2000 Mazda 626 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2000 Mazda 626
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2000 Mazda 626 ProblemsTransmission Failure Common
Premature automatic transmission failure is common. Diagnoses of the fault will be necessary to determine if repair or replacement is the proper repair.
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. If evidence of arcing can be seen on the inside of the spark plug boot, new spark plug wires will be needed.
Vehicles with a V6 engine may develop an engine misfire under load (acceleration). This can be caused by a valve cover gasket leaking oil into a spark plug well, shorting the spark plug to the cylinder head. To repair this concern, the valve cover needs to be resealed and the spark plugs and wires should be replaced.
2000 Mazda 626 Questionsthe 100 amp fuse under the hood keeps blowing every time i try to replace it. (2 answers)
I took the car to get an oil change and when i got back home and turned it off and tried to start it again it will not crank at all. A friend told me to replace the main fuse under the hood and it keeps blowing. Could it possibly need a whole new positive battery cable? Thanks in advance.
I replaced the crank pulley and in order to keep the engine from starting I unplugged the coil pack. The engine ran just fine before I unplugged the original coil pack. Now even with new coil pack I get no spark. what could it be?
Key is spare not the original key turns over will not fire