Question Details

The computer shows Gas cup air leak. It looked still in good shape but replaced the cup with a $32 new one, still same problem persists. What are the next troubleshooting steps?

Comments

Profile picture for user Klausvs

Klausvs  1 year 1 month ago

My mechanic already reset the computer, but still the same signal"gas cup air leak"came back.
What can I do next? and any idea of costs?


Profile picture for user BMWadict

BMWadict  1 year 1 month ago

You will need to get the EVAP system tested. There may be a major air leak. Maybe one of the hoses or the filler tube is damaged. 


Profile picture for user MBFanatic

MBFanatic  1 year ago

Did you get this problem resolved? 


Add new comment

The content of this field is kept private and will not be shown publicly.