One problem related to power assist brake vacuum has been reported for the 2012 Lincoln MKX. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2012 Lincoln MKX based on all problems reported for the 2012 MKX.
Brake booster.
| Service Brakes problems | |
| Brakes Failed problems | |
| Brake Master Cylinder problems | |
| Power Assist Brake Vacuum problems | |
| Brake Hoses, Lines/piping, And Fittings problems |