Table 1 shows two common gasoline fuel system related problems of the 2004 Subaru Outback. The number one most common problem is related to the gasoline fuel system (two problems). The second most common problem is related to the fuel injection rail (one problem).
| Problem Category | Number of Problems |
|---|---|
| Gasoline Fuel System problems | |
| Fuel Injection Rail problems |
2004 Subaru Outback: strong fuel odor inside vehicle that, according to Subaru dealer, is caused by leakage of fuel under the hood. The dealer rep. Further explained the leak is caused by expansion/contraction of tubing during cold weather. Read details...
2004 Subaru Outback, h6 (6-cylinder) with a faulty pulsation dumper/damper valve. Part of the fuel injection system, the valve assembly sits above the intake manifolds on both sides of the engine. The passenger side valve (metal construction) was literally weeping gasoline (strong smell inside Read details...