1992 Mazda 929 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1992 Mazda 929
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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.
1992 Mazda 929 Questions
when 1st start can rev freely until it comes back under 2000 then wont go above it, like its in limp mode.or starving for gas. have replaced plugs, distributer cap, throttle position sensor, water temp sensor.
what do i do to it
Mechanic replaced belts with water pump. Sound comes from inside air compressor.