Close
Car Questions
RepairPal is your advocate for car care advice and guidance

Since an oil change my engine is making knocking while starting up.

(1999 BMW 540i)
in Morgan, PA on September 07, 2013
How can this be corrected? Is there a check valve in the oil filter cannister that is not working? This starts after car has set for awhile, but goes once the engine is running.
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide. Learn more

Similar Questions

View answers to similar questions from RepairPal's community of auto experts and enthusiasts.
The car was low on oil, a little more than one quart remaining, and it was running fine still. I then drop it off for...
I changed out the radiator and alternator on my 1998 Lincoln Continental with 220k on it, and now I have no pressure ...
Didn't find what you were looking for?