Defective or worn out ignition coils can cause engine misfires and Check Engine Light illumination. If the problem is severe enough engine performance will suffer and the Check Engine light will flash on and off.
Resources for the Repair and Maintenance of your 2006 Mazda MPV
2006 Mazda MPV
2006 Mazda MPV Problems
If the engine cranks but won't start, the fault may be internal to the distributor. Diagnosis will show no spark and trouble codes for the crankshaft position sensor (CKP) or the camshaft position sensor (CMP). Our technicians recommend replacement of the complete distributor assembly if these conditions occur.
The cooling fan module can fail causing the fan to either run constantly, or not operate at all. If the fan runs continuously, the engine may not warm up properly, and if the fan does not run, the engine may overheat. Mazda has a voluntary recall on model years 2002-2003 to address this concern. Please click here to find a Mazda dealer near you.
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The PCV valve can crack open and create a vacuum leak and lean fuel mixture, which can result in surging and/or engine misfires.
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.
2006 Mazda MPV Questions and Answers
Especially when started up cold, transmission "clunks" into gear when put in reverse - very noticeable. Still present when hot but very subtle. Has anyone had similar condition?
Recently my mpv has a (forward tug )when driving on the freeway at around 45 to 60 mph ...also i live in a hill country side and sometimes it does the same can someone tell me what it could be...I ...
how much will it cost to fix my head gasket on my car 2002 mazda millenia
2006 mazda mpv. rear passenger window quit rolling up. the motor whas rolled it down and seems to be running, but the motor will not push the window back up. so now my window is stuck down.
This started after I filled up the gas tank. I have changed spark plugs and coil packs, still does it. Engine light stays on.