2008 MERCURY MARINER Complaints

View complaints related to 2008 MERCURY MARINER. The complaints found here are submitted by actual consumers with first hand experience. There are more than 570 complaints submitted for the 2008 MERCURY MARINER. 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.

  • 2008 MERCURY MARINER
    - SAN ANTONIO, TX

    POWER STEERING COMPLETELY FAILED WHILE OPERATING THE CAR, POSING A DANGER. TRANSMISSION LURCHES ON UPSHIFT BETWEEN 1 - 2 GEAR WHILE ACCELERATING. ELECTRICAL SYSTEM WILL NOT CHARGE BATTERY AND COMPLETELY FAILS WHILE THE VEHICLE IS IN OPERATION ON THE HIGHWAY, POSING A DANGER. VEHICLE MAY OR MAY NOT RESTART IMMEDIATELY.

    Source: NHTSA WEB SITE
  • 2008 MERCURY MARINER HYBRID
    - ST LOUIS, MO

    TL* THE CONTACT OWNS A 2008 MERCURY MARINER HYBRID. WHILE DRIVING 72 MPH, THE WARNING IMAGE OF A RED EXCLAMATION POINT INSIDE A TRIANGLE ILLUMINATED AND THE ENGINE STALLED. THE CONTACT PULLED THE VEHICLE OVER TO THE SIDE OF THE ROAD. THE CONTACT TURNED OFF AND RESTARTED THE ENGINE AND, AFTER A FEW MINUTES, THE VEHICLE RETURNED TO NORMAL. THE VEHICLE WAS NOT TAKEN TO THE DEALER. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS CONTACTED AT 866-436-7332 AND STATED THAT THE VEHICLE WAS NO LONGER UNDER WARRANTY. THE FAILURE MILEAGE WAS UNKNOWN.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2008 MERCURY MARINER HYBRID
    - LORTON, VA

    AFTER PRESSING THE BRAKE PEDDLE, THE ABS LIGHT AND RED BRAKE LIGHT COME ON AND THE REGENERATIVE BRAKING AND POWER BRAKES FAIL. IT SEEMS TO HAPPEN ONLY WHEN THE OUTDOOR TEMPERATURE IS OVER 90 DEGREES. ONCE IT HAPPENS, BRAKING REQUIRES A HARD PUSH OF THE BRAKE PEDDLE TO THE FLOOR AND STOPPING TAKES LONGER. IT IS INDEED DANGEROUS. MY RESEARCH SHOWS THAT THIS IS A COMMON AND DANGEROUS PROBLEM. THANKS FOR YOUR TIME, [XXX] *TT *TR

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2008 MERCURY MARINER HYBRID
    - KNOXVILLE, TN

    ABS LIGHT AND REGEN BRAKES DISABLED LIGHT HAVE BEEN COMING ON WHILE DRIVING. WHILE THESE LIGHTS ARE ON, BRAKES ARE SQUISHY AND IS HARDER TO STOP CAR. THIS IS HAPPENING MORE FREQUENTLY AND AT VARYING SPEEDS. LIGHTS MAY COME ON WHEN THE CAR IS FIRST STARTED OR WHILE DRIVING AT VARYING SPEEDS.

    Source: NHTSA WEB SITE
  • 2008 MERCURY MARINER
    - TUCSON, AZ

    THE THROTTLE IS HELD OPEN WHEN THE CRUISE CONTROL IS EMPLOYED BUT REMAINS OPEN WHEN THE CRUISE CONTROL IS TURNED OFF BOTH BY USING THE OFF BUTTON AND BRAKE APPLICATION. THIS HAPPENS AT 75-80 MPH ON INTERSTATE HIGHWAYS IN AZ AND UT. THE POWER BRAKE BOOSTER IS INEFFECTIVE WITH NO INTAKE VACUUM. THIS IS VERY DANGEROUS.

    Source: NHTSA WEB SITE
  • 2008 MERCURY MARINER HYBRID
    - POWELL, OH

    FAILURE OF THE REGENERATIVE BRAKING SYSTEM DUE TO A DEFECTIVE MASTER CYLINDER AND/OR HYDRAULIC CONTROL UNIT ("HCU"). VERY DANGEROUS. THERE IS NO RECALL ON THIS - WHY? MANY HAVE HAD THE SAME PROBLEM! SEE HTTP://BLOG.YAGELSKI.COM/2010/07/FORD-HYBRID-BRAKE-FAILURE-REVISITED.HTML

    Source: NHTSA WEB SITE
  • 2008 MERCURY MARINER
    - JUNEAU, AK

    TL* THE CONTACT OWNS A 2008 MERCURY MARINER. THE CONTACT STATED THAT THE VEHICLE EXPERIENCED OVERHEATING AND A LOSS OF POWER INDEPENDENTLY. THE CHECK ENGINE WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS NOT TAKEN TO BE DIAGNOSED OR REPAIRED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 14V526000 (HYBRID PROPULSION SYSTEM); HOWEVER, THE CONTACT WAS UNABLE TO GET THE REMEDY DUE TO NO CERTIFIED FORD DEALERS IN THE CITY. THE MANUFACTURER WAS NOTIFIED AND OFFERED NO ASSISTANCE. THE FAILURE MILEAGE WAS APPROXIMATELY 102,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2008 MERCURY MARINER
    - ATLANTA, GA

    MY VEHICLE'S POWER STEERING FAILED DUE TO A DEFUNCT TORQUE SENSOR WHICH SHOULD HAVE BEEN REPLACED BY THE PREVIOUS RECALL. THE POWER STEERING BECAME DEFECTIVE WHILE I WAS DRIVING ON A HIGHWAY, AND COMPLETELY FAILED A SHORT TIME THEREAFTER WHILE STOPPED. AFTER I WAS NOTIFIED OF THE PREVIOUS RECALL IN 2014, I TOOK MY VEHICLE TO A FORD SERVICE SHOP; HOWEVER, FORD APPARENTLY DID NOT FIX THE UNDERLYING ISSUE IN MY VEHICLE (MALFUNCTIONED TORQUE SENSOR). THERE WAS NO WARNING OR NOTICE GIVEN THAT THIS ISSUE MAY ARISE IN THE FUTURE AFTER HAVING THE ALLEGED RECALL "FIXED". I ALSO WAS GIVEN NO NOTICE AT ANY TIME THAT THE POWER STEERING WAS GOING TO FAIL COMPLETELY.

    Source: NHTSA WEB SITE
  • 2008 MERCURY MARINER HYBRID
    - HOT SPRINGS, AR

    TL* THE CONTACT OWNS A 2008 MERCURY MARINER HYBRID. WHILE DRIVING 5 MPH, THE BRAKE PEDAL WAS DEPRESSED, BUT FAILED TO STOP THE VEHICLE. THE CONTACT PLACED THE VEHICLE INTO PARK TO STOP THE VEHICLE. THE VEHICLE WAS TOWED TO A DEALER WHERE IT WAS DIAGNOSED THAT THE MASTER CYLINDER FAILED AND THE ABS CONTROL MODULE FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED BY THE CONTACT. THE MANUFACTURER STATED THAT THEY HAD NEVER HEARD OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 200,000. THE VIN WAS NOT AVAILABLE.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2008 MERCURY MARINER
    - HOUMA, LA

    TL* THE CONTACT OWNS A 2008 MERCURY MARINER. WHILE DRIVING 40 MPH, THE VEHICLE HESITATED AND WOULD NOT ACCELERATE PAST 25 MPH. IN ADDITION, THE VEHICLE ACCELERATED RAPIDLY WITHOUT WARNING. THE CONTACT STATED THAT THE VEHICLE SHUT OFF ON NUMEROUS OCCASIONS AND THE CHECK ENGINE INDICATOR ILLUMINATED BRIEFLY WITHOUT WARNING. THE VEHICLE WAS NOT REPAIRED THE MANUFACTURER WAS MADE AWARE OF THE FAILURES. THE FAILURE MILEAGE WAS 44,000. UPDATED 08/04/17*LJ *CN

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE