1990 Mack CH recall: linkages

Mack Trucks, Incorporated reported this safety recall on March 12, 1990. It covers about 6,696 vehicles.

vehicles affected: 6,696
reported: Mar 12, 1990
owners notified: Jun 27, 1990

Steering: linkages

What is wrong: The upper and lower pinch bolt on the steering pitman arm and the lower pinch bolt connection on shephard power gears were not torqued correctly.
Risk: Pinch bolt could loosen and break; this could cause loss of truck steering control and result in a crash.
Remedy: Install english hex head bolts and flat washers; torque pinch bolts to specifications.

Recall number 90V048000

Affected vehicles

Mack CH 1990 1990

Questions about recall 90V048000

Is there a recall on the 1990 Mack CH linkages?

Yes. Recall 90V048000, reported on March 12, 1990, covers about 6,696 vehicles.

What is the fix for recall 90V048000?

Install english hex head bolts and flat washers; torque pinch bolts to specifications.

Is the recall repair free?

Safety recall repairs are done free of charge at authorized dealers. A dealer can confirm with the VIN whether a specific vehicle is included and whether the repair has already been done.

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