whats this crap in my catch can! help
#1
whats this crap in my catch can! help
hey guys found this crud in the bottom on my catch can along with regular oil that gets in there.
what the hell is it?
the oil in the car looks fine
what the hell is it?
the oil in the car looks fine
#4
That is what the PCV system does...removes water vapor....without it your engines oil would start looking like that. Now instead of getting drawn into the engine intake the water vapor is condensing in the catch can.