If the automatic transmission shifts in and out of overdrive while cruising, it may be due to the thermostat that is stuck open. The 323 transmission is especially effected by the engine running too cool. If possible, check to see the engine is running at full operating temperature while cruising. The temperature gauge in the 323 may also read normal when the engine is not reaching normal operating temperature.
Resources for the Repair and Maintenance of your 1992 Mazda 323
1992 Mazda 323
1992 Mazda 323 Problems
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Misfires under load (acceleration) can be caused by leaky spark plug boots. When a spark plug boot leaks, it allows the spark to arc, or jump, to the cylinder head. New spark plug wires will be needed.
The timing belt tensioner pulley may make a squealing noise from the timing cover area on cold startup. An updated tensioner with a thicker mounting bracket to eliminate vibration may be needed to solve the problem.
If the engine cranks but does not start, and diagnosis shows no fuel pressure, the fuel pump relay is frequently the problem. If the fuel pump relay is defective, the fuel pump will not energize and therefore, not generate fuel pressure so the engine can run.
1992 Mazda 323 Recalls (Recent)
Summary: VEHICLE DESCRIPTION: PASSENGER VEHICLES EQUIPPED WITH FRONT SEAT AUTOMATIC SHOULDER BELTS. THE RAIL OF THE AUTOMATIC SHOULDER BELT CAN WEAR SUFFICIENTLY SUCH THAT THE CABLE WHICH RETRACTS THE BUCKLE ASSEMBLY CAN BECOME JAMMED IN THE RAIL RENDERING THE SHOULDER BELT INOPERATIVE.Learn more »
1992 Mazda 323 Questions and Answers
1992 Mazda 323 Reviews
A great little car! Gets in the mid 30s for mpg but still is a blast to push around the twisty back roads around here. Not to mention there are a range of motors that are direct swaps and easy to find in any junkyard if the factory 82hp motor isnt enough for you.