Stef1985

Thanks for all your replys since the on going problem been a right geek and reading how fuel tanks work etc etc. So I read somewhere that there's a fuel check valve that allows the air in the tank to vent thus allow room for more fuel. So today over lunch I left my fuel cap off and side open so the air can escape. Then went to the petrol station with my 3/4 tank which wouldn't fill fully yest and today filled with no stopping what so ever. So self diagnosed my own problem just waiting for BMW to ring me back so I can tell them how to fix my car hahaha many thanks for your help guys

Ive recently brought a 120d msport coupe 2011 plate for some reason it filled up fine twice but now it clicks out when it gets to 3/4 full. I took it bk to BMW thy said I'm being silly and not doin it correctly so took it away again. Went to fill it up this morning and once again get to 3/4 clicks out and doesn't let me fill a full tank. Has anyone ever had an problem like this many thanks