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exact model and see every recall for it.
Recalls are issued for a make, model and model year. Whether the repair has already been done on one specific car is known only to its manufacturer and dealers. Check your vehicle's official status at nhtsa.gov/recalls or with a dealer.
US recalls (1)
Steering: electric power assist system
Ford Motor Company (Ford) is recalling certain model year 2008-2011 Ford Escape and Mercury Mariner vehicles manufactured August 18, 2006, through September 11, 2010. The affected vehicles have a steering torque sensor that may not be able to properly detect driver steering input. As a result, the system could remove the Electric Power Steering (EPS) assist.
Risk and remedy
Risk: If power steering assist is lost, greater driver effort would be required to steer the vehicle at low speeds, increasing the risk of a crash.
Remedy: Ford will notify owners, and dealers will update the software for the power steering control module (PSCM) and the instrument cluster module, free of charge. If a vehicle shows a history of a loss of the torque sensor signal or fault codes relating to the PSCM when the vehicle is brought in for the recall remedy, the affected components will be replaced, free of charge. The recall began on July 18, 2014. Owners may contact Ford customer service at 1-800-392-3673. Ford's number for this recall is 14S05.
Owner complaints (315)
Owners filed 315 complaints with NHTSA about the 2009 Mercury Mariner (9 crashes, 3 injuries reported). Among 7 model years of this model, it ranks #2 for the most complaints (median 87).
| Most-reported problem | Complaints | |
|---|
| Steering | 167 | |
| Engine | 53 | |
| Power train | 44 | |
| Vehicle speed control | 41 | |
| Electrical system | 22 | |
| Fuel system, gasoline | 15 | |
| Fuel/propulsion system | 15 | |
| Unknown or other | 15 | |
Crash test ratings
NHTSA 5-Star Safety Ratings for the 2009 Mercury Mariner.
| Version | Overall | Frontal | Side | Rollover |
|---|
| 2009 Mercury Mariner 4-DR. w/SAB | – | – | – | 3★ |
Fuel economy
EPA ratings for each 2009 Mercury Mariner version.
| Version | City MPG | Highway MPG | Combined | Yearly fuel cost |
|---|
| Mariner 4WD 2.5 L Automatic 6-spd | 19 | 25 | 21 | $3,200 |
| Mariner 4WD 3.0 L Automatic 6-spd | 17 | 24 | 20 | $3,350 |
| Mariner FWD 2.5 L Automatic 6-spd | 20 | 28 | 23 | $2,900 |
| Mariner FWD 3.0 L Automatic 6-spd | 18 | 26 | 21 | $3,200 |
| Mariner Hybrid 4WD 2.5 L Automatic (variable gear ratios) | 29 | 27 | 28 | $2,400 |
| Mariner Hybrid FWD 2.5 L Automatic (variable gear ratios) | 34 | 31 | 32 | $2,100 |
Need this data in your app?
Recalls, complaints, crash ratings and fuel economy as a JSON API. Decode up to 50 VINs per call and get a daily feed of new recalls.
Explore the API →Sources: NHTSA recalls, complaints and 5-Star Safety Ratings, US EPA fuel economy and Transport
Canada's Vehicle Recalls Database (contains information licensed under the Open Government Licence – Canada).
Recalls updated 2026-10-30.