2011 Mercury Mariner vehicle speed control problems
15 owner complaints filed with NHTSA name the vehicle speed control on the 2011 Mercury Mariner — 17% of all complaints for this model year.
What owners report
“Driving at 40 mph car stalls, pull over, car starts up engine lite on, (sat) take to dealer on mon (12/15/2014), explain to dealer, they call 3 hours later to say "purge valve needs to be replaced"ok this should be covered right? She says no! The cost to you will be $320.33. I told her this is part…”
filed Dec 15, 2014
“I was driving down the highway on my afternoon commute home with my 3 yr old daughter in the back seat and my vehicle lost power and the check engine light and a wrench light came on and it would not go above 25 mph. I almost got hit in the rear of my vehicle cause I was not expecting this to…”
filed Jun 26, 2014
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Vehicle Speed Control problems in other Mariner years
| Year | Reports | Share |
|---|---|---|
| 2010 Mariner | 66 | 25% |
| 2009 Mariner | 41 | 13% |
| 2008 Mariner | 31 | 7% |
| 2007 Mariner | 4 | 12% |
| 2006 Mariner | 13 | 21% |
| 2005 Mariner | 9 | 13% |
Other reported problem areas on the 2011 Mercury Mariner
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.