MERCURY Complaints

View complaints related to MERCURY. The complaints found here are submitted by actual consumers with first hand experience. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.

  • 2006 MERCURY MILAN
    - Camby, IN

    The contact owns a 2006 Mercury Milan. The contact stated that while depressing the brake pedal, there was an extensive amount of time between depressing the brake pedal and when the vehicle would come to a stop. Occasionally, the contact had to pump the brake pedal to assist while stopping the vehicle. There were no warning lights illuminated. The vehicle was included in NHTSA Campaign Number: 19V904000 (Service Brakes, Hydraulic,) and the vehicle was repaired; however, the failure persisted. The vehicle was taken to the dealer, who diagnosed the vehicle and determined that the HCU had failed and needed to be replaced. The vehicle was not repaired. The vehicle was taken to another dealer, Ray Skillman Ford (1250 US 31 S, Greenwood, IN 46143), who confirmed the diagnosis. The vehicle was not repaired because the vehicle was no longer covered under the recall. The manufacturer was informed of the failure, and a case was opened. The failure mileage was approximately 166,230.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2011 MERCURY MILAN
    - Vadnais Heights, MN

    My car was recalled for the steering control module issue in 2016, Recall 15S18 and 15N01. Brought it into my Ford dealer in 2016 and Ford declined to fix the steering control module repair. In 2016, car was well within the 10 year window and mileage restriction. Now, my car still is under 150K miles, is at 124,000. The power steering stopped working last week. The error message on dashboard states, power steering control error. Brought it into shop and mechanic diagnosed it as error with power steering control module and loss of power steering assist. Mechanic advised me to return to Ford as this problem was under recall 15V34. Ford refuses to repair my car as it is past the 10 year warranty window. If Ford would not have denied this repair in 2016, my car power steering control module would not have failed last week. Now my car is unsafe to drive. Ford should have fixed my car and now it is undrivable. They know that 2011 Mercury Milans have this issue and have abdicated responsibility for the safety of my car.

    Source: NHTSA WEB SITE
  • 2009 MERCURY MARINER
    - South Bend, IN

    The contact owns a 2009 Mercury Mariner. The contact stated that while driving at an undisclosed speed, the contact became aware that the electronic power steering was not functioning properly, requiring an increased effort to maneuver the vehicle. The vehicle returned to normal functionality, but the failure became a regular occurrence. No warning lights were illuminated. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 14V284000 (Steering); but the VIN was not included. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was unknown.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2008 MERCURY MARINER
    - Philadelphia, PA

    The contact owns a 2008 Mercury Mariner. The contact stated while at a stop sign, the vehicle failed to accelerate upon depression of accelerator pedal with the oil warning light flashing on the instrument panel. The contact drove the vehicle despite the failure returning upon restarting the vehicle. The contact had the vehicle towed to an independent mechanic and was informed that the shift lever had disengaged from the transmission. The contact was then referred to the manufacturer after the mechanic discovered NHTSA Campaign Number: 15V606000 (Power Train); which the mechanic linked to the failure. The manufacturer was notified of the failure and informed the contact that the vehicle was not included in the recall. The contact was referred to the NHTSA Hotline to file a complaint. The vehicle was not repaired. The failure mileage was unknown.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2011 MERCURY MILAN
    - Saint Paul, MN

    The contact owns a 2011 Mercury Milan. The contact stated while driving at various speeds, the power steering assist intermittently failed to operate as needed. The contact stated that the "Service Power Steering Now" message was displayed. The vehicle was taken to an independent mechanic and the contact was informed that the vehicle was included in NHTSA Campaign Number: 15V340000 (Steering). The vehicle was then taken to the dealer and the contact was informed that the vehicle was not under recall or warranty. The contact was provided an estimate for the repair. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure but offered no assistance. The failure mileage was approximately 124,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2008 MERCURY MILAN
    - Willingboro, NJ

    There is a problem with my tourqe converter with 100k miles. My car won't accelerate.

    Source: NHTSA WEB SITE
  • 2010 MERCURY MILAN
    - mount joy, PA

    I experienced a loss of power steering while driving and a dash display "Service Power Steering Now" and "Service Advancetrac". The messages started just before the failure. The lack of power steering was a risk to everyone as the car could only be turned with significant effort and not respond to quick movement. The dash messages are still on after a restart and the car cannot be driven because of safety. My independent mechanic confirmed the issue and fix to be a bad rack. He noted the rack part number is the same as the 2011 Milan, currently under recall for this issue. However, the 2010 is not included.

    Source: NHTSA WEB SITE
  • 2010 MERCURY MILAN
    - Livonia, MI

    Whenever the car engine isn't warm and I slam on the brakes, they barely respond. I have replaced the master cylinder, abs hydraulic module, brake booster, calipers, pads, and rotors, and it still has about 20% normal braking power when the engine is cold. Just got it back from the dealership again. Dealer said no vacuum leak found, no leaks found, abs module checks out fine, and said the check valve passed diagnostics. The problem remains. This has been ongoing for several years now. May have contributed to an accident in 2023. Not sure as my wife was driving. When the engine is warm, the brakes work perfectly.

    Source: NHTSA WEB SITE
  • 2003 MERCURY GRAND MARQUIS
    - Tuscumbia, AL

    The contact owns a 2003 Mercury Grand Marquis The contact stated that both the headlamps and the taillights intermittently failed to operate as needed. There were no warning lights illuminated. The vehicle was taken to the dealer and was diagnosed. The dealer placed a processor on the vehicle and rewired the lights however, the failure persisted. The manufacturer was not made aware of the failure. The manufacturer was not made aware of the failure. The failure mileage was 127,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2011 MERCURY MARINER
    - Denver, CO

    The contact owns a 2011 Mercury Mariner. The contact stated that while attempting to make a turn from a complete stop, the steering wheel became significantly difficult to turn. The contact was able to turn the vehicle by using physical force. The contact stated that the failure persisted. The vehicle was taken to an unknown dealer, where it was diagnosed with electric power steering system torque sensor failure. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 141,968.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE