Audi A4 fuel system, gasoline problems by year
126 NHTSA owner complaints name the fuel system, gasoline across 15 A4 model years. The most reported year is 2004 with 46 reports.
| Year | Fuel System, Gasoline reports | Share | Median mileage | |
|---|---|---|---|---|
| 2014 A4 | 1 | 3% | — | |
| 2010 A4 | 2 | 3% | — | |
| 2009 A4 | 1 | 1% | — | |
| 2008 A4 | 3 | 2% | — | |
| 2007 A4 | 6 | 3% | — | |
| 2006 A4 | 5 | 2% | — | |
| 2005 A4 | 9 | 4% | — | |
| 2004 A4 | 46 | 24% | 61,000 mi | |
| 2003 A4 | 41 | 20% | 55,000 mi | |
| 2002 A4 | 4 | 2% | — | |
| 2001 A4 | 1 | 1% | — | |
| 1999 A4 | 4 | 2% | — | |
| 1998 A4 | 1 | 0% | — | |
| 1997 A4 | 1 | 1% | — | |
| 1996 A4 | 1 | 1% | — |
Share is the fraction of that year’s complaints naming the fuel system, gasoline. Raw counts are not adjusted for sales volume — years that sold more units naturally accumulate more reports.