Table 1 shows five common electrical system related problems of the 2003 Mercury Sable. The number one most common problem is related to the electrical system (six problems). The second most common problem is related to the horn assembly (one problem).
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems | |
| Horn Assembly problems | |
| Computer Failure problems | |
| Dash Wiring problems | |
| Ignition problems |
Driving down interstate 90 in south dakota when the electrical just shut off at night. We had no power, lights or steering control going 75 mph. This has happened several times a year since we got the vehicle in 2009. Read details...
Alarm system goes off at will, sounding horn, flashing lights, causing other flowing traffic to be distracted. Concerned that the alarm system may activate while in motion. Concerned that it may stop the vehicle in traffic. Read details...
Tl-the contact owns a 2003 Mercury Sable. The contact stated that while attempting to stop, the engine warning light illuminated. The vehicle was taken to the dealer. The technician diagnosed that the computer system failed and needed to be replaced. Read details...