There are 2 owner-reported electrical system complaints for the 2010 Lincoln MKXin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
First it was the alarm system it would lock me out the car. Then it was the air conditioning it would only turn on when it wanted too. Then I would press the seat cooler and it malfunctioned and I had a second degree burn on my lower back. Then the check engine light came on and it started to overheat. I pulled over turned off the ignition and the car was still running. That happened twice my mechanic would come turn the car off even by disconnecting the battery the car was still on somehow he had to disconnect another part for car to turn off. He told me not move it anymore. 15 to 20 minutes later the car was on fire and the fire department came and turned it off. I bought the car on 4/24/2021 and it was on fire on 05/27/2021.
DRIVER'S DOOR AJAR WARNING SHOWING ON CONTROL PANEL
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on May 4, 2026