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· Registered
2005 R52 Cooper S Convertible
49 Posts
Hi, first post, but just noticed this so had to reply.

Mine does this. I've only had it a coupe of weeks. I'll copy my posts about it from a rival forum that seems very quiet, and see which I fit in best too!

Anyway, After lots of research I read that it is down to the carbon can that collects the fuel vapours and it purges into the intake somewhere only at idle. Overfilling the tank and hot weather aggrevates it. I've decided to watch my filling (stop on first click) and live with it.
1 - 2 of 9 Posts