hello can anyone help with fuel starvation on mini clubman cooper d car runs fine then overnight fuel seems to drain back and will not start EASY START used and it runs fine garage cant find anything wrong :frown:
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hello can anyone help with fuel starvation on mini clubman cooper d car runs fine then overnight fuel seems to drain back and will not start EASY START used and it runs fine garage cant find anything wrong :frown:
The obvious thing to check for is there an air leak ?
I would say an air leak somewhere in the system
It'll be a vacuum leak somewhere but if there isn't any fuel leaking anywhere then I'd say it could perhaps be the non return check valve. Sounds like you may need to find a better garage if they're struggling with problems like this.