Recalls for your 1988 Mack Mh

Recalls for 1988 Mack Mh

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4 recalls found.
All Mack Recalls
Mack MH Series (AJM CCUSA)

AJM STUDIOS posted a photo:

Mack MH Series (AJM CCUSA)

1985 Mack MH 613. Car Candid USA Collection. 2022.

DEFECT #1 - VEHICLE SPEED CONTROL


Posted on: 1994-03-01
Description
Fuel injection system reconfiguration to comply with engine emission standards cause higher engine vibration levels which lead to early wear and complete failure of the secondary throttle return mechanism.

Consequence
In the event the primary throttle return fails, failure of the secondary throttle return system would not provide protection against loss of throttle control.

Corrective Action
A new production secondary throttle return system configuration will be installed.

Notes
System: fuel; fuel pump.vehicle description: class 8 trucks equipped with e6 and e7 engines with robert bosch p7100 mechanically-governed fuel injection pumps.note: if your vehicle is presented to an authorized dealer on an agreed upon service date and the remedy is not provided within a reasonable time and free of charge or the remedy does not correct the defect or noncompliance, please contact the national highway traffic safety administration's auto safety hotline at 1-800-424-9393.

DEFECT #2 - SEAT BELTS:REAR


Posted on: 1989-03-03
Description
Seat tether belt 11.0 inches long was installed instead of the 8.5 inches long belt required for this chassis.

Consequence
Incorrect length belt may not properly restrain occupantand would not comply with fmvss 210.

Corrective Action
Install correct 8.5 inch seat tether belt.

Notes
System: seat tether belt/fmvss 210.vehicle description: heavy duty trucks with non sleeper cabs and with smartseat drivers seat.

DEFECT #3 - SUSPENSION:REAR:SPRINGS


Posted on: 1989-03-21
Description
Dowels may have been omitted during spring cap installation; this would put shear load on the four (4) spring cap bolts.

Consequence
This could result in loosening and failure of the boltswith possible loss of control and accident potential.

Corrective Action
Install the missing dowels to prevent movement between the spring cap and axle housing.

Notes
System: spring cap to axle housing connection dowel.vehicle description: heavy duty trucks.

DEFECT #4 - SEAT BELTS


Posted on: 1988-09-19
Description
Seat tether belts may not have been adjusted during assembly.

Consequence
During an impact, driver and/or rider can move forwardand possibly strike the windshield, even when wearing a seat belt.

Corrective Action
Adjust seat tether belt if necessary.

Notes
System: seat tether belt.vehicle description: heavy duty trucks with air suspension seats.