Originally Posted by e90328i
For some reason I've noticed a few friends with n55's that tend to have coolant problems, I would get it checked out by the dealer asap if you have been adding coolant. These leaks tend to cause even more problems if not taken care of quickly..
fiy: n54 65k miles, never had to top off coolant
How often is coolant usually added- on average.. I had my coolant fine until a month ago, then topped it off from the dealership, then 2 days later it came up again...? I don't think it could leak that fast? Plus i didn't see a pool... I only have 13k miles. I don't think it could be water pump failure?