Lincoln MKZ owners have reported 36 other fuel system related problems since 1996. Table 1 shows the 4 most common other fuel system problems. The number one most common problem is related to the vehicle's other fuel system (29 problems). The second most common problem is related to the vehicle's other fuel system tank assembly (5 problems). For details of each of the problem category, use the links in the table.
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System problems | |
| Other Fuel System Tank Assembly problems | |
| Other Fuel System Tank Pressure Relief Devices problems | |
| Other Fuel System Pump problems |
So I bought this car in February of last year. Since I've had it June I had to do a head gasket. Another time the high speed fuel pump had bolt come loose and oil went everywhere causing a fire. Had transmission intercooler line do the same thing. Additional fire. Read details...
Vehicle stalls/loses power once fuel reaches below half tank of gas. Ford has issued TSB�s on this very issue on many of their other engines, but I�ve been unable to find a TSB for this issue for my vehicle specifically. Read details...
Incident 1: while filling gas tank I left the hose unattended while I waited inside the vehicle. The pressure in the tank from filling the vehicle was enough to push the gas spout out of the tank. As a result about 3 gallons of fuel spilled on the floor. Read details...
It started months ago with a strange humming noise coming from the back of the car on the right side ,where the gas tank is. It would come and go very couple of weeks. My mechanic checked it out and found nothing. Read details...