Table 1 shows one common other fuel system related problems of the 2000 Audi A4.
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System Fuel Gauge problems |
Fuel sending unit malfunction on 2000 Audi A4. Affects sedan and avant models. Results in fuel gauge reading approximately 1/4 tank lower than actual fuel level. Note: a6 model has been recalled for this issue, and over 50 A4 owners have informed me (via web) that they experience this problem, but Audi has not issued a recall for the A4, despite admitting that it uses the same sending unit components.