hi my kadett c has a fuel leak but i cannot source it totallly.
a few weeks back the fuel cap got stuck on the tank and we couldnt get it off i looked like an idiot in the petrol station there with my classic car which i was shouting and swearing at because i couldnt get the petrol cap off. but fially we got it off and i fixed it (with a big hammer) and not it works ok it did leak a little to start with but seems ok now! also i checked the brether pipe on the tank and it had a bit of fuel dripping out of it i didnt htank this was normal. ive changed the connectors around the pump etc in the engone bay but not sure about tank what pipes do what etc please advise me on how to check whats leakin etc