Fuel Pump
Driving today the fuel pump started sqealing. I looked in the history folder and my car is now on its 3rd fuel pump. The car has only done around 84k miles and the pump was last changed about 8k ago at audi. When i start the car it sounds like the tank is compressing a bit and air rushes in when i remove the fuel cap. It seems like the tank is not venting properly and maybe that is why the fuel pumps keep failing so quickly. How do i unblock the venting system or can i just drill a small hole in the plastic fuel cap?
Car is 1991 Audi 100 C4 2.3 (AAR)
Last edited by Malbec; 20-12-13 at 10:21 AM.
Reason: Missed car detail
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