Mercury Marquis owners have reported 1 problem related to gasoline fuel system (under the gasoline fuel system category). The most recently reported issues are listed below.
While driving the consumer could smell gas fumes inside the vehicle.
See
all problems of the 2003 Mercury Marquis
🔎.
| Problem Category | Number of Problems |
|---|---|
| Tank Filler Pipe And Cap problems | |
| Fuel Hoses Lines/piping And Fittings problems | |
| Carburetor problems | |
| Fuel Pump problems | |
| Tank Assembly problems | |
| Gasoline Fuel System problems |