1990 Mazda 626 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1990 Mazda 626

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1990 Mazda 626 Problems

Misfires Under Load

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.

Knocking from suspension on rough roads due to worn or loose sway bar links
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.
Surging When Driving in Forward Gears

If the engine surges while being driven in the forward gears, the intake tube between the mass airflow sensor and throttle body may be split. The damaged intake ducting will need to be replaced.

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1990 Mazda 626 Recalls

Recall 93V174000
RESIN MOLDED FRONT HANDLES FAIL AT THE DOOR LATCH ACTUATING ROD ATTACHMENT, FREEING THE ROD TO FALL INSIDE THE DOOR FRAME. SUBSEQUENT LOWERING OF THE ASSOCIATED WINDOW MAY FORCE THE ACTUATING ROD DOWNWARD AND RELEASE THE DOOR LATCH.
Recall 93E035000
THE GROOVE FOR THE REAR WHEEL BEARING RETAINER RING WAS INCORRECTLY MACHINED.

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1990 Mazda 626 Reviews

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does a mazda have a speed cable are not

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