BMW 740 owners have reported 2 problems related to fuel hoses lines/piping and fittings (under the gasoline fuel system category). The most recently reported issues are listed below.
The evaporative canister purge line is blocked and is causing the fuel tank to collapse.
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all problems of the 2001 BMW 740
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Leaking fuel line in engine compartment close to exhaust. Leaking fuel is also vaporized and fumes get into vehicle and cause discomfort and nausea. Fumes could ignite harming occupants and others on the roadway. This is very common for owners of the BMW e38 and many other models. What I have found is a defective clamp/clamps on the passenger side of engine compartment on right hand drive models. Contacted BMW na for help on issue. No help.
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all problems of the 1999 BMW 740
🔎.
| Problem Category | Number of Problems |
|---|---|
| Tank Assembly problems | |
| Fuel Hoses Lines/piping And Fittings problems | |
| Gasoline Fuel System problems | |
| Fuel Pump problems | |
| Tank Filler Pipe And Cap problems |