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Discussion Starter · #1 · (Edited)
2001 Mazda Millenia S _4D _V6,2.3L;DOHC 24V;Miller-Cycle;SuperCharged _Gasoline
Code(s): Confirmed P0301 (Cylinder 1 Misfire)
Solution: Replace Spark plugs , Replace direct engine coil(DEC),

So i replaced all spark plugs including a damaged (DEC) part and no issues here on out. However I found oil In a plug and would like some help on getting that done. Also having oil on top of the piston is not a good idea when starting a vehicle up so any tips on cleaning the interior there? Also the oil could of gotten in there from the bad plugs however the biggest issue on this vehicle is that it has a lot of hoses and parts that require a lot of time removing them in order to reach any part of the motor bay. I've spent a lot of time already. anyway just need a tip and hopefully the reason why there could of been oil on that spark plug was the electrical and not the gasket.

*Will upload pictures later for better understanding.
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