1993 Mazda 626 Common Problems, Issues, Recalls, and Reliability

  • 1993 Mazda 626 Crank but No Start Condition

    If the engine cranks but does not start, it may be caused by a tripped inertia switch. Switch the key to "ON" and the fuel pump should be heard running for a second or two. Listen at the gas filler if necessary. If you do not hear the pump the inertia switch should be reset, it will "click" when it is reset.

  • 1993 Mazda 626 Crank but No Start Condition and No Spark

    If the engine cranks but will not start, it may be due a failed distributor . In the diagnosis, it may be discovered that the Electronic Engine Control (EEC) Unit is the cause if ignition spark is restored after disconnecting the Spark Output (SPOUT) Connector.

  • 1993 Mazda 626 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.

  • 1993 Mazda 626 Misfires Under Load With V6

    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.

  • 1993 Mazda 626 Stalling and low engine idle due to bypass air control valve failure

    The "Bypass Air Control Valve" can fail causing a low engine idle and possibly stalling.

  • 1993 Mazda 626 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.

  • 1993 Mazda 626 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.

1993 Mazda 626 Questions and Answers

Related Questions

  • Mazda 626 My Mazda 626 1993 Won't Shift Out For The Third Time

    1993 MAZDA 626, 174, 000 MILES

    related to general

    Wen I drive it will shift out two times. The third it will sound as if it's going to but never do. Image (Click to enlarge) @media(max-width: 960p..

  • Mazda 626 1993 Mazda 626

    1993 MAZDA 626, 6 CYL, FWD, AUTOMATIC, 230, 000 MILES

    related to fuel-system, fuel-filter

    Hi my daughters car has poor economy.I have change the distributer, plugs, air filter, fuel filter, fuel injector cleaner. No check light comes on and the car has alot of power and does not hesitate..

  • Mazda 626 1993 Mazda 626

    1993 MAZDA 626, 6 CYL, FWD, AUTOMATIC, 200, 000 MILES

    related to ignition, spark-plug

    We try to crank the car and it floods out and gas gets in the spark plugs what could be causing this @media(max-width: 960px) { .adt { display: none;padding:0; } } Friday, August 7th, ..

  • Mazda 626 1993 Mazda 626 Air Bag

    1993 MAZDA 626, 6 CYL, FWD, AUTOMATIC, 130, 000 MILES

    related to safety, airbag

    Dash light blinks once, pause then three times. Are there checks that an owner can make-fuses, connections etc-before turning it over to a dealer? @media(max-width: 960px) { .adt { display: no..

  • Mazda 626 1993 Mazda 626 Auto Repair Estimate

    1993 MAZDA 626, 4 CYL, FWD, MANUAL, 183, 000 MILES

    related to suspension, sway-bar, link, replace-remove

    So I heard clicking coming from the wheel area when a made a left turn and they said it was the sway bar link. My nephew insists that is the cv axle. They're going to charge me $ 406 dollars to chang..

  • Mazda 626 1993 Mazda 626 No Spark

    1993 MAZDA 626

    related to ignition, no-spark

    I have a 1993 Mazda 626 LX 2.0 4 cylinder with a manual tranny with 155,000 miles. It just shut off while driving after I noticed my rpm needle fludder around a second then go back to normal. After ..

  • Mazda 626 1993 Mazda 626 No Spark

    1993 MAZDA 626, 6 CYL, 2WD, AUTOMATIC, 165, 000 MILES

    related to ignition, no-spark

    I was told that my mazda 626 had a misfire, so I proceeded to change the spark plug wires and in doing so I found that the number five cylinder's wire was broke in half by the spark plug. I also c..

  • Mazda 626 1993 Mazda 626 No Speedometer Or Cruise

    1993 MAZDA 626, 4 CYL, FWD, MANUAL, 131, 000 MILES

    related to interior, instrument-cluster, gauges, speedometer

    I have lost my speedometer/odometer and cruise control. I replaced my VSS and tested it. It has fluctuating voltage when you spin the wheel. All other guages work fine. It may be a coincidnece but I..

  • Mazda 626 1993 Mazda 626 White Smoke Tailpipe

    1993 MAZDA 626, 6 CYL, 2WD, AUTOMATIC, 195, 000 MILES

    related to exhaust, white-smoke-

    I have a 93 mazda 626 V6. I get white smoke from the tailpipe. It doesnt smell like coolant. It smells strongly of exhaust. And when I hit the gas in park its a huge cloud of smoke. I am not posi..

  • Mazda 626 Change The Spark Plugs,wires,distributor,distributor...

    MAZDA 626

    related to ignition, spark-plug, replace-remove

    The engine in my 1993 mazda 626 turns over but wont start up. I changed the spark plugs, wires, distributor, distributor cap and still wont start. There isn't fire coming coming from the distribut..

  • Mazda 626 Not Getting Fuel

    MAZDA 626

    related to fuel-system, fuel-pump, fuse

    1993 mazda 626 four cylinder Im looking for a fuse that power my fuel pump it not coming on I changed out the fuel pump and check all fuses none say fuel pump I check fuses inside the car and under ..

  • Mazda 626 Spark Plugs Do Not Fire-period

    MAZDA 626

    related to ignition, spark-plug

    What can I do in order to start my 1993 Mazda 626 with 138000 miles on it. The spark plugs do not fire. @media(max-width: 960px) { .adt { display: none;padding:0; } } Wednesday, June 2..

1993 Mazda 626 Maintenance and Repair