Hi all, basically my car has had the charcoal canister cleaned out when it went in for some work at Awesome Gti but now the VCDS is bringing up an emission error to do with the EVAP system (I have cleared this code but keeps popping back up on VCDS) Now......I put 20 litres of fuel in before and the needle went up to just over 3/4 FULL tank! Obviously an issue here. Can anybody advise here please? Is it a valve that has gone or the charcoal cannister blocked again? A good thread is here....... The Audi TT Forum :: View topic - EVAP canister? N80? ** EDIT: SOLVED I THINK! ** But need to look more into why my car thinks 20 litres of fuel is 3/4 full when it said there's almost no fuel left in the car at all (range said 5 miles and needle was firmly in red!) Car is a 2007 reg S3 with 63k miles on it. Any advice would be excellent. Cheers PS- The car is only run on Shell V power and I have not fully filled the car with fuel just yet.....But I did notice a problem last week when i filled 35 litres in it and it gave me a full tank and a range of 365 miles...Obviously not right!