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White Cotton-Looking stuff in engine

1350 Views 2 Replies 3 Participants Last post by  Juliankaye
Grille Hood Automotive lighting Automotive tire Vehicle

anyone know what this could be? my check engine light came on and sure enough something was wrong..
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Wow that engine is DIRTY did you purchase the car used? Did you try pulling that white fiber out? What kind of code is the car throwing? You can go to Pep Boys and they will read your ECU for free. Check engine light can be a ton of things. It could even mean that you didn't tighten the gas cap fully.

Oh and I would power wash that engine man, you don't want an engine to be that dirty.
A critter is building a nest there, has nothing to do with engine, the code could be incidental.
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