Table 1 shows two common gasoline fuel system related problems of the 2001 BMW 740. The number one most common problem is related to the tank assembly (three problems). The second most common problem is related to the fuel hoses lines/piping and fittings (one problem).
| Problem Category | Number of Problems |
|---|---|
| Tank Assembly problems | |
| Fuel Hoses Lines/piping And Fittings problems |
Recently purchased a 2001 BMW 740il. After a month of owning this vehicle I started noticing a loud thump from behind the drivers seat. I thought it could of been a transmission issue but later on a gasoline odor started to develop in my garage parking space. Read details...
The evaporative canister purge line is blocked and is causing the fuel tank to collapse. Read details...