Home › Forums › Stay Dirty Lounge › Service and Repair Questions Answered Here › 2001 Ford Focus DOHC Rattle noise › 2001 Ford Focus DOHC Rattle noise
July 26, 2019 at 5:34 am
#894080
You can isolate it whether the noise is outside or inside the timing cover by taking off the serpentine belt and run the engine for a minute. If the noise is still there after removing the serpentine belt, then you’re more likely to have to remove the timing cover to chase down the failed part.