Gasoline Fuel System Related Problems of the 2003 Audi RS6

Table 1 shows two common gasoline fuel system related problems of the 2003 Audi RS6. The number one most common problem is related to the tank assembly (four problems). The second most common problem is related to the fuel hoses lines/piping and fittings (one problem).

Table 1. Gasoline Fuel System related problems of Audi RS6


Recently reported Gasoline Fuel System problems of the 2003 Audi RS6

The Tank Assembly problem

Fuel tank leak- the plastic roll over valve of the fuel tank cracks and leaks fuel. I am now on my 4th gas tank since I have owned the car new in Jan/04. The gas tank was replaced as recommended on each incident. The repair is a significant repair job due to the location of the fuel tank.   Read details...

The Fuel Hoses Lines/piping And Fittings problem

2003 Audi Rs6 (a6 4. 2 v8 biturbo) fuel tank defect: this complaint is in regard to my 2003 Audi Rs6 sedan. After noticing a strong smell of fuel and fuel vapor in my garage the morning after filling up said car, I immediately took my vehicle to my local Audi dealer to have the car inspected and   Read details...



Fuel Economy of RS6 Vehicles
RS6 Service Bulletins
RS6 Safety Recalls