Mercury Mariner owners have reported 1 problem related to assist (under the lane departure category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Mercury Mariner based on all problems reported for the Mariner.
The power steering assist light came on and I kept losing my power steering. I could turn the car off then back on and it would work again and then all of a sudden it went out again in the middle of a curve and wint come back on.
See
all problems of the 2009 Mercury Mariner
🔎.
| Problem Category | Number of Problems |
|---|---|
| Assist problems |