Close
QUESTIONS

RepairPal is your advocate for car care advice and guidance

Q: Why is my coolant leaking and oil leaking and my check fluid level coming on? on 2003 BMW X5

I have replaced the expansion tank but the new one is leaking also
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
I removed my expansion tank and am installing a new backing plate that it mounts to. Im wondering if they put lube on the o rings.Its probably not the new tank thats leaking.
Didn't find what you were looking for?