One problem related to engine exhaust system has been reported for the 2005 Mercury Mariner. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Mercury Mariner based on all problems reported for the 2005 Mariner.
I purchased a 2005 Mercury Mariner 7/24/2006at anaheim Lincoln Mercury and they were shut down. I have gone to many fords & they will not help me cause the they don't have start date of warranty. I only have 17,0000 miles on this car and my air bag light goes on & off. Also my tires have serious problem I had to buy 2 myself the first 2000 miles the tire r wearing so bad now once again.