finding source of gas fume

yuusaku

i have an old vw mk2.  whenever i walk into the garage, i can smell the fuel.  took it to dealer, they couldn't find any obvious leak, let's say wet spot along the fuel supply.  

even thought i don't smell it inside the car cabin, but i want to get it fixed.

seems like the dealer doesn't have any sophisticated device to detect fuel vapor.   i think the next approach the dealer would do, is to replace parts piece by piece.  

anyone got comments/suggestions?

lo_pak

Get it to a reliable mechanics to have a checkup. Dealer won't like to fix "OLD" stuff if the warranty has expired and you are not intended to buy a "NEW" car...

yuusaku

their diagnostic isn't free, i had to pay for it.

any recommended mechanic who knows how to treat this kind of issue?

lo_pak

回復 3# yuusaku

Check your 短消息

yuusaku

thanks!