A knocking sound heard from the front or rear suspension while driving over rough roads may be caused by the sway bar linkages. The linkages should be inspected for tightness and condition; there are redesigned linkages if replacement is necessary.
Resources for the Repair and Maintenance of your 1992 Mazda 929
1992 Mazda 929
1992 Mazda 929 Problems
If a rumbling noise is heard from the engine, along with a possible loss in power, it may be caused by a collapsed hydraulic timing belt tensioner creating excessive cam backlash. Our technicians recommend replacing the timing belt and water pump at the same time, if they have not been recently replaced.
If the ABS light is on intermittently, it may be due to a loose ABS ring on the rear axle. If a loose ABS ring is found during inspection, replacement of the ABS ring and affected drive axle may be necessary.
1992 Mazda 929 Questions and Answers
drive train is at 3000 rpm from 70 mph and up is this normal
Mechanic replaced belts with water pump. Sound comes from inside air compressor.
what do i do to it