Engine and engine cooling: engine
- Component
- Engine and engine cooling: engine
- Manufacturer
- MACK TRUCKS, INCORPORATED
- Vehicles affected
- 408
- Reported to NHTSA
- 1988-10-18
- Owners notified
- 1988-10-07
Defect description
CERTAIN ENGINE SUPPORT CASTINGS WERE PRODUCED WITH FAULTY METALLURGY AND COULD FAIL.
Safety risk
FAILURE OF ONE OR BOTH BRACKETS COULD CAUSE DISLOCATIONOF ENGINE AND TRANSMISSION ASSEMBLY, WHICH COULD RESULT IN TRUCK DISABLEMENT,POSSIBLE LOSS OF ACCELERATOR CONTROL AND AN ACCIDENT.
Manufacturer remedy
REPLACE REAR ENGINE SUPPORTS AS NECESSARY.