Recalls for your 2015 Thomas Built Buses Saf-t-liner Hdx

Recalls for 2015 Thomas Built Buses Saf-t-liner Hdx

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50 recalls found.
All Thomas Built Buses Recalls

DEFECT #1 - SEAT BELTS


Posted on: 2013-12-05
Description
Daimler trucks north america (dtna) is recalling certain model year 2013-2015 thomas built buses saf-t-liner c2, saf-t-liner hdx, and minotour school buses manufactured august 5, 2013, through november 15, 2013 and equipped with immi-brand l9 seat belt buckles.  When the button is pressed to release the seat belt, the latch plate can become partially engaged with the buckle, making the seat belt difficult to unlatch.  Thus, these vehicles fail to conform to the requirements of federal motor vehicle safety standard (fmvss) no.  209, seat belt assemblies.

Consequence
If the latch plate remains partially engaged after the button is pressed, egress from the vehicle could be hindered which would increase the risk of injury in the event of an emergency.

Corrective Action
Dtna will notify owners, and dealers will inspect and replace the seat belt buckles, as necessary, free of charge.  The recall is expected to by january 26, 2014.  Owners may contact dtna at 1-800-385-4357.  Dtna's number for this campaign is fl-654.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #2 - ENGINE AND ENGINE COOLING:ENGINE


Posted on: 2014-02-28
Description
Daimler trucks north america llc (daimler) is recalling certain model year 2008-2015 freightliner 114sd, cascadia, m2 business class, sterling lt8500, and thomas built buses saf-t-liner hdx vehicles manufactured february 19, 2008, through february 11, 2014, and equipped with cummins westport model isl g and cummins westport model isx12 g engines.  Condensation in the intake manifold may freeze during cold weather conditions and interfere with the proper operation of the intake manifold pressure sensor.

Consequence
The sensor malfunction could induce elevated exhaust temperatures or flames from the exhaust pipe, increasing the risk of a vehicle fire or burn injury to a person near the exhaust pipe.

Corrective Action
Cummins and cummins westport will notify owners, and authorized cummins service facilities will upload a new ecm calibration, free of charge.  The recall began on april 12, 2014.  Customers may contact daimler at 1-800-385-4357 or cummins inc.  At 1-800-343-7357.  Daimler's number for this recall is fl-660.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #3 - ENGINE AND ENGINE COOLING:ENGINE


Posted on: 2014-02-28
Description
Daimler trucks north america llc (daimler) is recalling certain model year 2009-2015 thomas built saf-t-liner hdx school buses manufactured february 25, 2008, through february 11, 2014, equipped with cummins westport model isl g engines.  Condensation in the intake manifold may freeze during cold weather conditions and interfere with the proper operation of the intake manifold pressure sensor.

Consequence
The sensor malfunction could induce elevated exhaust temperatures or flames from the exhaust pipe, increasing the risk of a vehicle fire or burn injury to a person near the exhaust pipe.

Corrective Action
Cummins and cummins westport will notify owners, and authorized cummins service facilities will upload a new ecm calibration, free of charge.  The recall began on april 12, 2014.  Customers may contact daimler at 1-800-385-4357 or cummins inc.  At 1-800-343-7357.  Daimler's number for this recall is fl-660.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #4 - EQUIPMENT ADAPTIVE


Posted on: 2015-09-04
Description
Daimler trucks north america llc (dtna) is recalling certain model year 2006-2015 thomas built buses saf-t-liner hdx, saf-t-liner ef, saf-t-liner efx, and minotour drw transit buses manufactured january 3, 2006, to august 1, 2014, and equipped with certain ricon model s2005, s2010, s5005, s5010, s5505, s5510 wheelchair lifts.  The affected lifts are equipped with folding link arms that may have pivot holes that are too big, allowing the bearings to move out of position.

Consequence
If the bearings move out of position, the stowed platform may have excessive movement resulting in failure of the platform mounting.  This failure could cause the wheel chair lift platform to fall out of the vehicle when the doors are opened, increasing the risk of injury for the lift operator.

Corrective Action
Dtna will notify owners, and dealers will inspect the link arms for damage or for displaced bearings.  The platform will be inspected for cracks.  Any damaged parts will be replaced, free of charge.  The recall began on november 2, 2015.  Owners may contact dtna customer service at 1-800-745-8000.  Dtna's number for this recall is fl-686.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #5 - ENGINE AND ENGINE COOLING:COOLING SYSTEM


Posted on: 2016-05-19
Description
Daimler trucks north america llc (dtna) is recalling certain model year 2011-2017 thomas built buses saf-t-liner hdx school buses manufactured april 28, 2010, to april 15, 2016.  The affected vehicles have a transmission retarder that may increase coolant system pressure high enough to cause hose fatigue and lead to premature failure of the hose, resulting in a coolant leak inside the bus body.

Consequence
If the heater hose fails, hot coolant may leak inside the bus body increasing risk of injury to the passengers.  

Corrective Action
Dtna will notify owners, and dealers will replace the heater hose, free of charge.  An interim notice was mailed on july 6, 2016.  A second notice will be mailed to owners when the remedy becomes available.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-709.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #6 - POWER TRAIN:AUTOMATIC TRANSMISSION


Posted on: 2016-05-19
Description
Daimler trucks north america llc (dtna) is recalling certain model year 2011-2017 thomas built buses saf-t-liner hdx school buses manufactured april 28, 2010, to april 15, 2016.  The affected vehicles have a transmission retarder that may increase coolant system pressure high enough to cause hose fatigue and lead to premature failure of the hose, resulting in a coolant leak inside the bus body.

Consequence
If the heater hose fails, hot coolant may leak inside the bus body increasing risk of injury to the passengers.  

Corrective Action
Dtna will notify owners, and dealers will replace the heater hose, free of charge.  An interim notice was mailed on july 6, 2016.  A second notice will be mailed to owners when the remedy becomes available.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-709.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #7 - ENGINE AND ENGINE COOLING:ENGINE


Posted on: 2015-06-03
Description
Daimler trucks north america llc (dtna) is recalling certain model year 2008-2015 thomas built buses saf-t-liner hdx school buses manufactured may 25, 2008, to december 18, 2014, and equipped with certain cummins westport isl g engines.  Excessive engine crankcase pressures may cause the 90-degree elbow of the vent tube assembly to detach from the crankcase ventilation breather, possibly allowing engine oil to come into contact with hot surfaces.

Consequence
If engine oil comes into contact with a hot surface, there is an increased risk of a fire.

Corrective Action
Cummins will notify owners on behalf of dtna, and dealers secure the ends of the 90-degree elbow.  In addition, the electronic control module (ecm) will be reprogrammed with software that can adjust the engine output under misfire conditions to limit crankcase pressures.  These repairs will be performed free of charge.  The recall began on june 12, 2015.  Owners may contact dtna customer service at 1-800-745-8000, or cummins customer service at 1-800-343-7357.  Dtna's number for this recall is fl-681.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #8 - ENGINE AND ENGINE COOLING:COOLING SYSTEM


Posted on: 2016-05-19
Description
Daimler trucks north america llc (dtna) is recalling certain model year 2014-2017 thomas built buses saf-t-liner hdx school buses manufactured november 29, 2012, to february 4, 2016.  These vehicles use a rubber elbow to connect a coolant line to a heater inside the bus.  This elbow may restrict coolant flow and possibly fail as a result of the increased stress on the elbow.

Consequence
If the rubber elbow fails, hot coolant may leak inside the bus body increasing risk of injury to the passengers.  

Corrective Action
Dtna will notify owners, and dealers will replace the rubber elbow with a nylon fitting, free of charge.  An interim notice was sent out to owners on july 6, 2016.  A second notice will be mailed to owners when the final remedy becomes available.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-708.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #9 - ENGINE AND ENGINE COOLING:ENGINE:DIESEL


Posted on: 2016-05-19
Description
Daimler trucks north america llc (dtna) is recalling certain model year 2014-2017 thomas built buses saf-t-liner hdx buses manufactured november 29, 2012, to february 4, 2016.  These vehicles use a rubber elbow to connect a coolant line to a heater inside the bus.  This elbow may restrict coolant flow and possibly fail as a result of the increased stress on the elbow.

Consequence
If the rubber elbow fails, hot coolant may leak inside the bus body increasing risk of injury to the passengers.  

Corrective Action
Dtna will notify owners, and dealers will replace the rubber elbow with a nylon fitting, free of charge.  An interim notice was mailed on july 6, 2016.  A second notice will be mailed to owners when the final remedy becomes available.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-708.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #10 - ENGINE AND ENGINE COOLING:ENGINE


Posted on: 2015-06-03
Description
Daimler trucks north america llc (dtna) is recalling certain model year 2007-2016 freightliner 114sd and m2 business class trucks, 2008-2009 sterling lt8500 trucks and thomas built bus saf-t-liner hdx transit buses equipped with certain cummins westport isl g engines.  Excessive engine crankcase pressures may cause the 90-degree elbow of the vent tube assembly to detach from the crankcase ventilation breather, possibly allowing engine oil to come into contact with hot surfaces.

Consequence
If engine oil comes into contact with a hot surface, there is an increased risk of a fire.

Corrective Action
Cummins will notify owners on behalf of dtna, and dealers will secure the ends of the 90-degree elbow.  In addition, the electronic control module (ecm) will be reprogrammed with software that can adjust the engine output under misfire conditions to limit crankcase pressures.  These repairs will be performed free of charge.  The recall began on june 12, 2015.  Owners may contact dtna customer service at 1-800-745-8000 or cummins customer service at 1-800-343-7357.  Dtna's number for this recall is fl-681.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #11 - FUEL SYSTEM, DIESEL


Posted on: 2014-10-24
Description
Daimler trucks north america llc (dtna) is recalling certain model year 2015 thomas built buses saf-t-liner school buses manufactured may 2, 2014, to july 31, 2015.  The cummins isb or isl engines in these vehicles may have been equipped with fleetguard uff-xt fuel filters, part number ff63009, whose filter shell may separate from the fuel filter nut plate causing the engine to stall without warning.

Consequence
If the engine stalls unexpectedly there is an increased risk of a crash.

Corrective Action
Cummins has notified owners on behalf of dtna, and dealers will replace the fuel filter with a non-defective one, free of charge.  The recall began in late september 2014.  Owners may contact dtna customer service at 1-800-745-8000 or cummins customer service at 1-800-223-4583.  Dtna's number for this recall is fl-664.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #12 - EQUIPMENT ADAPTIVE


Posted on: 2015-09-04
Description
Daimler trucks north america llc (dtna) is recalling certain model year 2006-2015 thomas built buses fs-65, saf-t-liner c2, saf-t-liner ef, saf-t-liner efx, saf-t-liner hdx, and minotour drw school buses manufactured january 3, 2006, to august 1, 2014, and equipped with certain ricon model s2005, s2010, s5005, s5010, s5505, s5510 wheelchair lifts.  The affected lifts are equipped with folding link arms that may have pivot holes that are too big, allowing the bearings to move out of position.

Consequence
If the bearings move out of position, the stowed platform may have excessive movement resulting in failure of the platform mounting.  This failure could cause the wheel chair lift platform to fall out of the vehicle when the doors are opened, increasing the risk of injury for the lift operator.

Corrective Action
Dtna will notify owners, and dealers will inspect the link arms for damage or for displaced bearings.  The platform will be inspected for cracks.  Any damaged parts will be replaced, free of charge.  The recall began onnovember 2, 2015.  Owners may contact dtna customer service at 1-800-745-8000.  Dtna's number for this recall is fl-686.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #13 - ENGINE AND ENGINE COOLING


Posted on: 2016-05-19
Description
Daimler trucks north america llc (dtna) is recalling certain model year 2011-2017 thomas built buses saf-t-liner hdx buses manufactured april 28, 2010, to april 15, 2016.  The affected vehicles have a transmission retarder that may increase coolant system pressure high enough to cause hose fatigue and lead to premature failure of the hose, resulting in a coolant leak inside the bus body.

Consequence
If the heater hose fails, hot coolant may leak inside the bus body increasing risk of injury to the passengers.  

Corrective Action
Dtna will notify owners, and dealers will replace the heater hose, free of charge.  Dtna distributed interim notifications to owners on july 6, 2016.  The recall is expected to begin july 10, 2016.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-709.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #14 - POWER TRAIN:AUTOMATIC TRANSMISSION


Posted on: 2016-05-19
Description
Daimler trucks north america llc (dtna) is recalling certain model year 2011-2017 thomas built buses saf-t-liner hdx buses manufactured april 28, 2010, to april 15, 2016.  The affected vehicles have a transmission retarder that may increase coolant system pressure high enough to cause hose fatigue and lead to premature failure of the hose, resulting in a coolant leak inside the bus body.

Consequence
If the heater hose fails, hot coolant may leak inside the bus body increasing risk of injury to the passengers.  

Corrective Action
Dtna will notify owners, and dealers will replace the heater hose, free of charge.  Dtna distributed interim notifications to owners on july 6, 2016.  The recall is expected to begin july 10, 2016.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-709.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #15 - EQUIPMENT ADAPTIVE


Posted on: 2016-08-31
Description
Daimler trucks north america llc (dtna) is recalling certain model year 2015-2017 thomas built buses saf-t-liner c2, and saf-t-liner hdx transit buses manufactured july 15, 2014, to july 21, 2016, and equipped with certain model s2005, s2010, s5005, s5010, s5505, and s5510 wheelchair lifts by ricon.  The affected lifts are equipped with folding link arms that may have pivot holes that are too big, allowing the bearings to move out of position.

Consequence
If the bearings move out of position, the stowed platform may have excessive movement resulting in failure of the platform mounting.  This failure could cause the wheel chair lift platform to fall out of the vehicle when the doors are opened, increasing the risk of injury for the lift operator.

Corrective Action
Dtna will notify owners, and ricon dealers will inspect the link arms for damage or for displaced bearings.  The platform will be inspected for cracks.  Any damaged parts will be replaced, free of charge.  The recall began on october 10, 2016.  Owners may contact dtna customer service at 1-800-547-0712, or ricon customer service at 1-800-322-2884 or by email at admin16e020@wabtec.com.  Dtna's number for this recall is fl-716.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #16 - EQUIPMENT ADAPTIVE


Posted on: 2016-08-31
Description
Daimler trucks north america llc (dtna) is recalling certain model year 2015-2017 thomas built buses safe-t-liner c2, saf-t-liner hdx, saf-t-liner efx, and minotour drw school buses manufactured july 15, 2014, to july 21, 2016, and equipped with certain model s2005, s2010, s5005, s5010, s5505, and s5510 wheelchair lifts by ricon.  The affected lifts are equipped with folding link arms that may have pivot holes that are too big, allowing the bearings to move out of position.

Consequence
If the bearings move out of position, the stowed platform may have excessive movement resulting in failure of the platform mounting.  This failure could cause the wheel chair lift platform to fall out of the vehicle when the doors are opened, increasing the risk of injury for the lift operator.

Corrective Action
Dtna will notify owners, and ricon dealers will inspect the link arms for damage or for displaced bearings.  The platform will be inspected for cracks.  Any damaged parts will be replaced, free of charge.  The recall began on october 10, 2016.  Owners may contact dtna customer service at 1-800-547-0712, or ricon customer service at 1-800-322-2884 or by email at admin16e020@wabtec.com.  Dtna's number for this recall is fl-716.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #17 - EQUIPMENT ADAPTIVE


Posted on: 2016-08-31
Description
Daimler trucks north america llc (dtna) is recalling certain model year 2015-2017 thomas built buses saf-t-liner c2, and saf-t-liner hdx transit buses manufactured july 15, 2014, to july 21, 2016, and equipped with certain model s2005, s2010, s5005, s5010, s5505, and s5510 wheelchair lifts by ricon.  The affected lifts are equipped with folding link arms that may have pivot holes that are too big, allowing the bearings to move out of position.

Consequence
If the bearings move out of position, the stowed platform may have excessive movement resulting in failure of the platform mounting.  This failure could cause the wheel chair lift platform to fall out of the vehicle when the doors are opened, increasing the risk of injury for the lift operator.

Corrective Action
Dtna will notify owners, and ricon dealers will inspect the link arms for damage or for displaced bearings.  The platform will be inspected for cracks.  Any damaged parts will be replaced, free of charge.  The recall began on october 10, 2016.  Owners may contact dtna customer service at 1-800-547-0712, or ricon customer service at 1-800-322-2884 or by email at admin16e020@wabtec.com.  Dtna's number for this recall is fl-716.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #18 - EQUIPMENT ADAPTIVE


Posted on: 2016-08-31
Description
Daimler trucks north america llc (dtna) is recalling certain model year 2015-2017 thomas built buses safe-t-liner c2, saf-t-liner hdx, saf-t-liner efx, and minotour drw school buses manufactured july 15, 2014, to july 21, 2016, and equipped with certain model s2005, s2010, s5005, s5010, s5505, and s5510 wheelchair lifts by ricon.  The affected lifts are equipped with folding link arms that may have pivot holes that are too big, allowing the bearings to move out of position.

Consequence
If the bearings move out of position, the stowed platform may have excessive movement resulting in failure of the platform mounting.  This failure could cause the wheel chair lift platform to fall out of the vehicle when the doors are opened, increasing the risk of injury for the lift operator.

Corrective Action
Dtna will notify owners, and ricon dealers will inspect the link arms for damage or for displaced bearings.  The platform will be inspected for cracks.  Any damaged parts will be replaced, free of charge.  The recall began on october 10, 2016.  Owners may contact dtna customer service at 1-800-547-0712, or ricon customer service at 1-800-322-2884 or by email at admin16e020@wabtec.com.  Dtna's number for this recall is fl-716.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #19 - EQUIPMENT ADAPTIVE


Posted on: 2016-08-31
Description
Daimler trucks north america llc (dtna) is recalling certain model year 2015-2017 thomas built buses safe-t-liner c2, saf-t-liner hdx, saf-t-liner efx, and minotour drw school buses manufactured july 15, 2014, to july 21, 2016, and equipped with certain model s2005, s2010, s5005, s5010, s5505, and s5510 wheelchair lifts by ricon.  The affected lifts are equipped with folding link arms that may have pivot holes that are too big, allowing the bearings to move out of position.

Consequence
If the bearings move out of position, the stowed platform may have excessive movement resulting in failure of the platform mounting.  This failure could cause the wheel chair lift platform to fall out of the vehicle when the doors are opened, increasing the risk of injury for the lift operator.

Corrective Action
Dtna will notify owners, and ricon dealers will inspect the link arms for damage or for displaced bearings.  The platform will be inspected for cracks.  Any damaged parts will be replaced, free of charge.  The recall began on october 10, 2016.  Owners may contact dtna customer service at 1-800-547-0712, or ricon customer service at 1-800-322-2884 or by email at admin16e020@wabtec.com.  Dtna's number for this recall is fl-716.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #20 - EQUIPMENT


Posted on: 2018-02-02
Description
Daimler trucks north america llc (dtna) is recalling certain 2002-2017 thomas built buses saf-t-liner c2, saf-t-liner hdx, fs65, and minotour school buses, equipped with kidde plastic-handle or push button 'pindicator' fire extinguishers.  These extinguishers may become clogged, preventing the extinguisher from discharging as expected or requiring excessive force to activate the extinguisher.  Additionally, in certain models, the nozzle may detach from the valve assembly with enough force that it could cause injury and also render the product inoperable.  For a full list of the affected fire extinguisher models visit: https://static.nhtsa.gov/odi/rcl/2017/rmisc-17e062-5427.pdf

Consequence
In the event of a fire, if the fire extinguisher does not function properly, it can increase the risk of injury.

Corrective Action
Dtna will notify owners instructing them to contact kidde for a replacement fire extinguisher, free of charge.  The recall is expected to begin march 30, 2018.  Owners may contact dtna customer service at 1-800-547-0712 or kidde customer service at 1-855-262-3540 or online at www.kidde.com and click on product safety recall for more information.  Dtna's number for this recall is fl-759.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #21 - SEATS


Posted on: 2017-09-25
Description
Daimler trucks north america llc (dtna) is recalling certain 2014-2018 thomas built buses saf-t-liner hdx and saf-t-liner c2 transit buses.  A reinforcement bracket may be missing from the seats that have 3-point seat belts.

Consequence
Without the reinforcement bracket, the seat may not remain adequately secured, increasing the risk of injury in a crash.

Corrective Action
Dtna will notify owners, and dealers will inspect the seats, installing any missing reinforcement brackets, as needed, free of charge.  An interim notice was sent to owners on november 7, 2017.  The recall began on march 14, 2018.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-747.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #22 - SEATS


Posted on: 2018-03-27
Description
Daimler trucks north america llc (dtna) is recalling certain 2014-2018 thomas built buses saf-t-liner c2, saf-t-liner hdx, saf-t-liner efx, and minotour school buses, equipped with certain syntec-brand s3b, non-restraint, wall mounted seats.  The wall mounting bracket may crack, which may cause the seat to not remain secured in place in the event of a crash.

Consequence
In the event of a crash, if the seat does not remain secured to the wall, the occupant has an increased risk of an injury.

Corrective Action
Dtna will notify owners, and dealers will install an additional wall mounting bracket, free of charge.  The recall is expected to begin may 21, 2018.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-763.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #23 - SEATS


Posted on: 2018-03-27
Description
Daimler trucks north america llc (dtna) is recalling certain 2014-2018 thomas built buses saf-t-liner c2, saf-t-liner hdx, saf-t-liner efx, and minotour transit buses, equipped with certain syntec-brand s3b, non-restraint, wall mounted seats.  The wall mounting bracket may crack, which may cause the seat to not remain secured in place in the event of a crash.  

Consequence
In the event of a crash, if the seat does not remain secured to the wall, the occupant has an increased risk of an injury.

Corrective Action
Dtna will notify owners, and dealers will install an additional wall mounting bracket, free of charge.  The recall is expected to begin may 21, 2018.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-763.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #24 - SEATS


Posted on: 2017-09-25
Description
Daimler trucks north america llc (dtna) is recalling certain 2014-2018 thomas built buses saf-t-liner hdx and saf-t-liner c2 school buses.  A reinforcement bracket may be missing from the seats that have 3-point seat belts.  

Consequence
Without the reinforcement bracket, the seat may not be adequately secured, increasing the risk of injury in a crash.

Corrective Action
Dtna will notify owners, and dealers will inspect the seats, installing any missing reinforcement brackets, free of charge.  An interim notice was mailed to owners on november 7, 2017.  A second notice will be mailed to owners when the remedy becomes available.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-747.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #25 - SEATS


Posted on: 2018-03-27
Description
Daimler trucks north america llc (dtna) is recalling certain 2014-2018 thomas built buses saf-t-liner c2, saf-t-liner hdx, saf-t-liner efx, and minotour school buses, equipped with certain syntec-brand s3b, non-restraint, wall mounted seats.  The wall mounting bracket may crack, which may cause the seat to not remain secured in place in the event of a crash.

Consequence
In the event of a crash, if the seat does not remain secured to the wall, the occupant has an increased risk of an injury.

Corrective Action
Dtna will notify owners, and dealers will install an additional wall mounting bracket, free of charge.  Dtna issued an interim notification to owners on may 9, 2018.  The recall is expected to begin may 21, 2018.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-763.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #26 - SEATS


Posted on: 2018-03-27
Description
Daimler trucks north america llc (dtna) is recalling certain 2014-2018 thomas built buses saf-t-liner c2, saf-t-liner hdx, saf-t-liner efx, and minotour transit buses, equipped with certain syntec-brand s3b, non-restraint, wall mounted seats.  The wall mounting bracket may crack, which may cause the seat to not remain secured in place in the event of a crash.  

Consequence
In the event of a crash, if the seat does not remain secured to the wall, the occupant has an increased risk of an injury.

Corrective Action
Dtna will notify owners, and dealers will install an additional wall mounting bracket, free of charge.  Dtna issued an interim notification to owners on may 10, 2018.  The recall is expected to begin may 21, 2018.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-763.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #27 - SEATS


Posted on: 2017-09-25
Description
Daimler trucks north america llc (dtna) is recalling certain 2014-2018 thomas built buses saf-t-liner hdx and saf-t-liner c2 school buses.  A reinforcement bracket may be missing from the seats that have 3-point seat belts.  

Consequence
Without the reinforcement bracket, the seat may not be adequately secured, increasing the risk of injury in a crash.

Corrective Action
Dtna will notify owners, and dealers will inspect the seats, installing any missing reinforcement brackets, free of charge.  An interim notice was mailed to owners on november 7, 2017.  The recall began on march 15, 2018.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-747.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #28 - SEATS


Posted on: 2018-03-27
Description
Daimler trucks north america llc (dtna) is recalling certain 2014-2018 thomas built buses saf-t-liner c2, saf-t-liner hdx, saf-t-liner efx, and minotour school buses, equipped with certain syntec-brand s3b, non-restraint, wall mounted seats.  The wall mounting bracket may crack, which may cause the seat to not remain secured in place in the event of a crash.

Consequence
In the event of a crash, if the seat does not remain secured to the wall, the occupant has an increased risk of an injury.

Corrective Action
Dtna will notify owners, and dealers will install an additional wall mounting bracket, free of charge.  Dtna issued an interim notification to owners on may 9, 2018.  The recall began may 10, 2018.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-763.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #29 - SEATS


Posted on: 2018-03-27
Description
Daimler trucks north america llc (dtna) is recalling certain 2014-2018 thomas built buses saf-t-liner c2, saf-t-liner hdx, saf-t-liner efx, and minotour transit buses, equipped with certain syntec-brand s3b, non-restraint, wall mounted seats.  The wall mounting bracket may crack, which may cause the seat to not remain secured in place in the event of a crash.  

Consequence
In the event of a crash, if the seat does not remain secured to the wall, the occupant has an increased risk of an injury.

Corrective Action
Dtna will notify owners, and dealers will install an additional wall mounting bracket, free of charge.  Dtna issued an interim notification to owners on may 10, 2018.  The recall began may 10, 2018.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-763.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #30 - SEATS


Posted on: 2017-09-25
Description
Daimler trucks north america llc (dtna) is recalling certain 2014-2018 thomas built buses saf-t-liner hdx and saf-t-liner c2 school buses.  A reinforcement bracket may be missing from the seats that have 3-point seat belts.  

Consequence
Without the reinforcement bracket, the seat may not be adequately secured, increasing the risk of injury in a crash.

Corrective Action
Dtna will notify owners, and dealers will inspect the seats, installing any missing reinforcement brackets, free of charge.  An interim notice was mailed to owners on november 7, 2017.  The recall began on march 15, 2018.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-747.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #31 - SEATS


Posted on: 2019-10-07
Description
Daimler trucks north america llc (dtna) is recalling certain 2014-2020 thomas built saf-t-liner efx, minotour, saf-t-liner c2, and saf-t-liner hdx school buses equipped with syntec s3b or s3c seats.  The seats may have been manufactured with styrene blocks that may not provide sufficient impact absorption in certain specific areas around the steel seat frame of the back support.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard (fmvss) number 222, school bus passenger seating and crash protection.

Consequence
The lack of impact absorption increases the risk of injury in the event of a crash.

Corrective Action
Dtna will notify owners, and dealers will install additional impact material between the re-bond back and the vinyl back cover to increase the amount of absorption, free of charge.  Dtna issued owners an interim notification on november 29, 2019.  The recall began june 22, 2020.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-832.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #32 - SEATS


Posted on: 2019-10-07
Description
Daimler trucks north america llc (dtna) is recalling certain 2014-2020 thomas built saf-t-liner efx, minotour, saf-t-liner c2, and saf-t-liner hdx school buses equipped with syntec s3b or s3c seats.  The seats may have been manufactured with styrene blocks that may not provide sufficient impact absorption in certain specific areas around the steel seat frame of the back support.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard (fmvss) number 222, school bus passenger seating and crash protection.

Consequence
The lack of impact absorption increases the risk of injury in the event of a crash.

Corrective Action
Dtna will notify owners, and dealers will install additional impact material between the re-bond back and the vinyl back cover to increase the amount of absorption, free of charge.  Dtna issued owners an interim notification on november 29, 2019.  The recall began june 22, 2020.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-832.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #33 - EQUIPMENT:OTHER:LABELS


Posted on: 2020-05-06
Description
Daimler trucks north america, llc (dtna) is recalling certain 2010-2020 thomas built buses saf-t-liner hdx school buses.  The lettering on the instruction label for the rear emergency exit window may be too small.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard (fmvss) number 217, bus emergency exits and window retention and release.

Consequence
Small lettering may be difficult for occupants to read, delaying the reaction time to open the exit, increasing the risk of injury.

Corrective Action
Dtna will notify owners and mail a new label to attach to the exit window by first class mail, free of charge.  Dtna issued owners an interim notification on june 17, 2020.  The recall began september 10, 2020.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-849.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #34 - STRUCTURE:EMERGENCY:ESCAPE/EGRESS/EXIT


Posted on: 2020-05-06
Description
Daimler trucks north america, llc (dtna) is recalling certain 2010-2020 thomas built buses saf-t-liner hdx school buses.  The lettering on the instruction label for the rear emergency exit window may be too small.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard (fmvss) number 217, bus emergency exits and window retention and release.

Consequence
Small lettering may be difficult for occupants to read, delaying the reaction time to open the exit, increasing the risk of injury.

Corrective Action
Dtna will notify owners and mail a new label to attach to the exit window by first class mail, free of charge.  Dtna issued owners an interim notification on june 17, 2020.  The recall began september 10, 2020.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl-849.

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

DEFECT #35 - STRUCTURE:BODY:ROOF AND PILLARS


Posted on: 2022-10-12
Description
Daimler trucks north america, llc (dtna) is recalling certain 2011-2023 thomas built efx and hdx school buses.  The exterior roof panel was manufactured with insufficient joint strength.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 221, school bus body joint strength.  

Consequence
A school bus exterior roof panel with insufficient joint strength may separate during a crash, increasing the risk of injury.  

Corrective Action
Dealers will add additional mechanical fasteners to secure the joints, free of charge.  Owner notification letters are expected to be mailed december 10, 2022.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl957.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.nhtsa.gov.  

DEFECT #36 - STRUCTURE:BODY:ROOF AND PILLARS


Posted on: 2022-10-12
Description
Daimler trucks north america, llc (dtna) is recalling certain 2011-2023 thomas built efx and hdx school buses.  The exterior roof panel was manufactured with insufficient joint strength.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 221, school bus body joint strength.  

Consequence
A school bus exterior roof panel with insufficient joint strength may separate during a crash, increasing the risk of injury.  

Corrective Action
Dealers will add additional mechanical fasteners to secure the joints, free of charge.  Owner notification letters are expected to be mailed december 10, 2022.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl957.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.nhtsa.gov.  

DEFECT #37 - STRUCTURE:BODY:ROOF AND PILLARS


Posted on: 2022-10-12
Description
Daimler trucks north america, llc (dtna) is recalling certain 2011-2023 thomas built efx and hdx school buses.  The exterior roof panel was manufactured with insufficient joint strength.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 221, school bus body joint strength.  

Consequence
A school bus exterior roof panel with insufficient joint strength may separate during a crash, increasing the risk of injury.  

Corrective Action
Dealers will add additional mechanical fasteners to secure the joints, free of charge.  Owner notification letters are expected to be mailed december 10, 2022.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl957.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.nhtsa.gov.  

DEFECT #38 - STRUCTURE:BODY:ROOF AND PILLARS


Posted on: 2022-10-12
Description
Daimler trucks north america, llc (dtna) is recalling certain 2011-2023 thomas built efx and hdx school buses.  The exterior roof panel was manufactured with insufficient joint strength.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 221, school bus body joint strength.  

Consequence
A school bus exterior roof panel with insufficient joint strength may separate during a crash, increasing the risk of injury.  

Corrective Action
Dealers will add additional mechanical fasteners to secure the joints, free of charge.  Owner notification letters are expected to be mailed december 10, 2022.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl957.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.nhtsa.gov.  

DEFECT #39 - STRUCTURE:BODY:ROOF AND PILLARS


Posted on: 2022-10-12
Description
Daimler trucks north america, llc (dtna) is recalling certain 2011-2023 thomas built efx and hdx school buses.  The exterior roof panel was manufactured with insufficient joint strength.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 221, school bus body joint strength.  

Consequence
A school bus exterior roof panel with insufficient joint strength may separate during a crash, increasing the risk of injury.  

Corrective Action
Dealers will add additional mechanical fasteners to secure the joints, free of charge.  Interim notification letters, notifying owners of the safety risk, were mailed december 28, 2022.  A second notice will be sent once the final remedy is available.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl957.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.nhtsa.gov.  

DEFECT #40 - STRUCTURE:BODY:ROOF AND PILLARS


Posted on: 2022-10-12
Description
Daimler trucks north america, llc (dtna) is recalling certain 2011-2023 thomas built efx and hdx school buses.  The exterior roof panel was manufactured with insufficient joint strength.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 221, school bus body joint strength.  

Consequence
A school bus exterior roof panel with insufficient joint strength may separate during a crash, increasing the risk of injury.  

Corrective Action
Dealers will add additional mechanical fasteners to secure the joints, free of charge.  Interim notification letters, notifying owners of the safety risk, were mailed december 28, 2022.  A second notice will be sent once the final remedy is available.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl957.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.nhtsa.gov.  

DEFECT #41 - STRUCTURE:BODY:ROOF AND PILLARS


Posted on: 2022-10-12
Description
Daimler trucks north america, llc (dtna) is recalling certain 2011-2023 thomas built efx and hdx school buses.  The exterior roof panel was manufactured with insufficient joint strength.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 221, school bus body joint strength.  

Consequence
A school bus exterior roof panel with insufficient joint strength may separate during a crash, increasing the risk of injury.  

Corrective Action
Dealers will add additional mechanical fasteners to secure the joints, free of charge.  Interim notification letters, notifying owners of the safety risk, were mailed december 28, 2022.  A second notice will be sent once the final remedy is available.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl957.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.nhtsa.gov.  

DEFECT #42 - STRUCTURE:BODY:ROOF AND PILLARS


Posted on: 2022-10-12
Description
Daimler trucks north america, llc (dtna) is recalling certain 2011-2023 thomas built efx and hdx school buses.  The exterior roof panel was manufactured with insufficient joint strength.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 221, school bus body joint strength.  

Consequence
A school bus exterior roof panel with insufficient joint strength may separate during a crash, increasing the risk of injury.  

Corrective Action
Dealers will add additional mechanical fasteners to secure the joints, free of charge.  Interim notification letters, notifying owners of the safety risk, were mailed december 28, 2022.  A second notice will be sent once the final remedy is available.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl957.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.nhtsa.gov.  

DEFECT #43 - STRUCTURE:BODY:ROOF AND PILLARS


Posted on: 2022-10-12
Description
Daimler trucks north america, llc (dtna) is recalling certain 2011-2023 thomas built efx and hdx school buses.  The exterior roof panel was manufactured with insufficient joint strength.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 221, school bus body joint strength.  

Consequence
A school bus exterior roof panel with insufficient joint strength may separate during a crash, increasing the risk of injury.  

Corrective Action
Dealers will add additional mechanical fasteners to secure the joints, free of charge.  Owner notification letters were mailed june 2, 2023.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl957.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.nhtsa.gov.  

DEFECT #44 - STRUCTURE:BODY:ROOF AND PILLARS


Posted on: 2022-10-12
Description
Daimler trucks north america, llc (dtna) is recalling certain 2011-2023 thomas built efx and hdx school buses.  The exterior roof panel was manufactured with insufficient joint strength.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 221, school bus body joint strength.  

Consequence
A school bus exterior roof panel with insufficient joint strength may separate during a crash, increasing the risk of injury.  

Corrective Action
Dealers will add additional mechanical fasteners to secure the joints, free of charge.  Owner notification letters were mailed june 2, 2023.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl957.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.nhtsa.gov.  

DEFECT #45 - STRUCTURE:BODY:ROOF AND PILLARS


Posted on: 2022-10-12
Description
Daimler trucks north america, llc (dtna) is recalling certain 2011-2023 thomas built efx and hdx school buses.  The exterior roof panel was manufactured with insufficient joint strength.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 221, school bus body joint strength.  

Consequence
A school bus exterior roof panel with insufficient joint strength may separate during a crash, increasing the risk of injury.  

Corrective Action
Dealers will add additional mechanical fasteners to secure the joints, free of charge.  Owner notification letters were mailed june 2, 2023.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl957.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.nhtsa.gov.  

DEFECT #46 - STRUCTURE:BODY:ROOF AND PILLARS


Posted on: 2022-10-12
Description
Daimler trucks north america, llc (dtna) is recalling certain 2011-2023 thomas built efx and hdx school buses.  The exterior roof panel was manufactured with insufficient joint strength.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 221, school bus body joint strength.  

Consequence
A school bus exterior roof panel with insufficient joint strength may separate during a crash, increasing the risk of injury.  

Corrective Action
Dealers will add additional mechanical fasteners to secure the joints, free of charge.  Owner notification letters were mailed june 2, 2023.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl957.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.nhtsa.gov.  

DEFECT #47 - STRUCTURE:BODY:ROOF AND PILLARS


Posted on: 2022-10-12
Description
Daimler trucks north america, llc (dtna) is recalling certain 2011-2023 thomas built efx and hdx school buses.  The exterior roof panel was manufactured with insufficient joint strength.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 221, school bus body joint strength.  

Consequence
A school bus exterior roof panel with insufficient joint strength may separate during a crash, increasing the risk of injury.  

Corrective Action
Dealers will add additional mechanical fasteners to secure the joints, free of charge.  Owner notification letters were mailed june 2, 2023.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl957.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.nhtsa.gov.  

DEFECT #48 - STRUCTURE:BODY:ROOF AND PILLARS


Posted on: 2022-10-12
Description
Daimler trucks north america, llc (dtna) is recalling certain 2011-2023 thomas built efx and hdx school buses.  The exterior roof panel was manufactured with insufficient joint strength.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 221, school bus body joint strength.  

Consequence
A school bus exterior roof panel with insufficient joint strength may separate during a crash, increasing the risk of injury.  

Corrective Action
Dealers will add additional mechanical fasteners to secure the joints, free of charge.  Owner notification letters were mailed june 2, 2023.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl957.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.nhtsa.gov.  

DEFECT #49 - STRUCTURE:BODY:ROOF AND PILLARS


Posted on: 2022-10-12
Description
Daimler trucks north america, llc (dtna) is recalling certain 2011-2023 thomas built efx and hdx school buses.  The exterior roof panel was manufactured with insufficient joint strength.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 221, school bus body joint strength.  

Consequence
A school bus exterior roof panel with insufficient joint strength may separate during a crash, increasing the risk of injury.  

Corrective Action
Dealers will add additional mechanical fasteners to secure the joints, free of charge.  Owner notification letters were mailed june 2, 2023.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl957.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.nhtsa.gov.  

DEFECT #50 - STRUCTURE:BODY:ROOF AND PILLARS


Posted on: 2022-10-12
Description
Daimler trucks north america, llc (dtna) is recalling certain 2011-2023 thomas built efx and hdx school buses.  The exterior roof panel was manufactured with insufficient joint strength.  As such, these vehicles fail to comply with the requirements of federal motor vehicle safety standard number 221, school bus body joint strength.  

Consequence
A school bus exterior roof panel with insufficient joint strength may separate during a crash, increasing the risk of injury.  

Corrective Action
Dealers will add additional mechanical fasteners to secure the joints, free of charge.  Owner notification letters were mailed june 2, 2023.  Owners may contact dtna customer service at 1-800-547-0712.  Dtna's number for this recall is fl957.  

Notes
Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.nhtsa.gov.