Table 1 shows five common service brakes related problems of the 2012 Lincoln MKX. The number one most common problem is related to the service brakes (21 problems). The second most common problem is related to the brakes failed (six problems).
| Problem Category | Number of Problems |
|---|---|
| Service Brakes problems | |
| Brakes Failed problems | |
| Brake Master Cylinder problems | |
| Brake Hoses, Lines/piping, And Fittings problems | |
| Power Assist Brake Vacuum problems |
Recalled master cylinder brake booster was repaired at the dealership under the recall approx 4 or 5 years ago. The same issue has began again. Out of nowhere while braking, the pedal will become soft and press to the floor. During this time, the car will not slow down. Read details...
The brakes on our 2012 Lincoln Mkx have without warning failed placing myself and my family at great risk. The sequence of the failure was a very stiff brake pedal immediately followed by a soft pedal that when depressed goes fully to the floor (endpoint of the brakes). Read details...
When using the brakes the pedal goes all the way to the floor and stops slowly. This is done while driving regardless what speed. The brakes would return and go back out randomly. I have the brakes go out on highway and city street as well as in park or in gear. Read details...