TRUCK SHOWS"WRENCH" LIGHT SOMETIMES BUT NOT ALWAYS; TRUCKS DRIVES AS IF IT IS IN THE WRONG GEAR OR AS IF YOU ARE TRYING TO DRIVE WITH YOUR FOOT ON THE BRAKE AT THE SAME TIME. VEHICLE IS AN AUTOMATIC BUT IS DRIVING LIKE A STICK-SHIFT THAT NEEDS TO GO INTO THE NEXT GEAR BUT STRUGGLING & UNABLE TO DO SO. *TR
2008 Mercury Mariner
Owner reports · Recalls · Investigations
More warning signs than most Mariner years
Owner complaints for the 2008 Mercury Mariner are substantially higher than the model-year median of 63.
About this comparison →How this year compares
Owner complaints by model year
Compare all Mariner years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
404 reports with mileage · 57 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Steering. Review the 297 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Power Train. Review the 66 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Vehicle Speed Control. Review the 31 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Power Train complaints
66 reportsVEHICLE BEGAN HAVING SHIFTING ISSUES. FIRST GEAR FAILED TO CATCH WHEN TAKING OFF FROM A STOP. CHECKED TRANSMISSION FLUID AND FOUND FLUID WAS LOW. ADDED FLUID. PROBLEM RETURNED 1 TO 2 WEEKS LATER. CHECKED TRANSMISSION FLUID AND FOUND THAT FLUID WAS LOW AGAIN. ADDED FLUID. I LOOKED AROUND UNDER THE HOOD AND OBSERVED TRANSMISS…
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VEHICLE BEGAN HAVING SHIFTING ISSUES. FIRST GEAR FAILED TO CATCH WHEN TAKING OFF FROM A STOP. CHECKED TRANSMISSION FLUID AND FOUND FLUID WAS LOW. ADDED FLUID. PROBLEM RETURNED 1 TO 2 WEEKS LATER. CHECKED TRANSMISSION FLUID AND FOUND THAT FLUID WAS LOW AGAIN. ADDED FLUID. I LOOKED AROUND UNDER THE HOOD AND OBSERVED TRANSMISSION FLUID LEAKING AT THE FRONT PASSENGER SIDE OF ENGINE COMPARTMENT. FLUID APPEARS TO BE LEAKING FROM THE TRANSMISSION COOLER. AFTER RESEARCH, IT SEEMS THIS PROBLEM IS QUITE COMMON WITH THIS MODEL YEAR. THIS ISSUE, LEFT UNFIXED, WILL SURELY CAUSE TRANSMISSION FAILURE AND/OR A POTENTIALLY CATASTROPHIC ACCIDENT RESULTING IN INJURY OR DEATH. *TR
I WAS PULLING INTO MY WORK PARKING LOT WHEN THE TRANSMISSION SUDDENLY STOPPED ENGAGING. I HAD TO PUSH THE VEHICLE INTO A SPACE. MECHANIC CONFIRMS I NEED A NEW TRANSMISSION. I DISCOVERED THAT THERE IS A KNOWN ISSUE WITH THE TRANSMISSION OF THIS VEHICLE, I CALLED MERCURY/FORD AND HAD TO REFERENCE THE CASE # MYSELF FOR THEM TO FI…
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I WAS PULLING INTO MY WORK PARKING LOT WHEN THE TRANSMISSION SUDDENLY STOPPED ENGAGING. I HAD TO PUSH THE VEHICLE INTO A SPACE. MECHANIC CONFIRMS I NEED A NEW TRANSMISSION. I DISCOVERED THAT THERE IS A KNOWN ISSUE WITH THE TRANSMISSION OF THIS VEHICLE, I CALLED MERCURY/FORD AND HAD TO REFERENCE THE CASE # MYSELF FOR THEM TO FIND IT. THE CUSTOMER SERVICE REPRESENTATIVE CONFIRMED THAT MY VEHICLE MET THE SPECIFIC REQUIREMENTS FOR THE CUSTOMER SATISFACTION PROGRAM (CSP: 09B10) - ALL THE WAY DOWN TO A SPECIFIC MANUFACTURING PLANT UP TO A SPECIFIC MONTH AND DATE BUT BECAUSE THEY STOPPED HONORING THOSE IN 2011 I AM NOT ELIGIBLE. I AM THE 2ND OWNER OF THIS VEHICLE AND HAD NO WAY TO KNOW THIS WAS A HAZARD, NOT WAS THE DEALER AWARE AS FORD/MERCURY HAD APPARENTLY REMOVED THE CSP NUMBER FROM THE FILES ONCE IT EXPIRED. THIS IS PROVEN BY THE FACT THAT FORD/MERCURY'S OWN REPRESENTATIVE DIDN'T' SEE IT LINKED TO MY VEHICLE, I HAD TO MENTION IT SPECIFICALLY AND THEN SHE CONFIRMED THAT IT DID APPLY TO MY VEHICLE AND WAS UNASSOCIATED WITH IT AT EXPIRATION. AS SUCH, THERE IS NO WAY TO KNOW WHETHER THIS WAS ADDRESSED OR EVEN AN ISSUE. MY CONCERN IS HAD IT BEEN 20 MINUTES EARLIER THAT THE TRANSMISSION WENT OUT, MY 3 1/2 YEAR OLD DAUGHTER AND I WOULD HAVE BEEN GOING HIGHWAY SPEEDS ON A 6 LANE HIGHWAY!! VERY DANGEROUS! FORD/MERCURY SHOULD HAVE TO RECALL THIS ITEM, WHICH IS CLEARLY A KNOWN MANUFACTURING ISSUE. I SHOULD NOT HAVE TO PAY $2000 TO FIX SOMETHING THAT THEY DID INCORRECTLY FROM THE FIRST AND POSES A GREAT SAFETY RISK! *TR
TL* THE CONTACT OWNS A 2008 MERCURY MARINER. THE CONTACT STATED THAT THE TRANSMISSION WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE INTERMEDIATE BAND, PUMP AND THE SHAFT NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPRO…
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TL* THE CONTACT OWNS A 2008 MERCURY MARINER. THE CONTACT STATED THAT THE TRANSMISSION WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE INTERMEDIATE BAND, PUMP AND THE SHAFT NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE AND CURRENT MILEAGE WAS 42,000. *TR
MY 2008 MERCURY MARINER WAS TOWED INTO MY LOCAL DEALER BECAUSE THE TRANSMISSION FAILED WITHOUT WARNING AND NO WARNING LIGHTS CAME ON AND THE STEERING HAD AN ISSUE WITH THE STEERING WHEEL LOCKING UP WHILE THE VEHICLE WAS IN GEAR. WHEN I TOOK INTO THE DEALER THEY CONFIRMED THAT THE TRANSMISSION HAD IN FACT WENT OUT AND THEY WOULD…
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MY 2008 MERCURY MARINER WAS TOWED INTO MY LOCAL DEALER BECAUSE THE TRANSMISSION FAILED WITHOUT WARNING AND NO WARNING LIGHTS CAME ON AND THE STEERING HAD AN ISSUE WITH THE STEERING WHEEL LOCKING UP WHILE THE VEHICLE WAS IN GEAR. WHEN I TOOK INTO THE DEALER THEY CONFIRMED THAT THE TRANSMISSION HAD IN FACT WENT OUT AND THEY WOULD HAVE TO REPLACE THE STEERING COLUMN DUE TO THE PROBLEM WITH THE STEERING WAS THE THRUST ANGLE SENSOR THAT WAS EMBEDDED INTO THE STEERING COLUMN. THE SENSOR IS NOT SERVICABLE AND THE WHOLE COLUMN WOULD HAVE TO BE REPLACED. BOTH FAILURES HAPPEN WITHIN 4 DAYS! UPON TALKING TO THE SERVICE WRITER, THERE WAS A RECALL ON THE TRANSMISSION COOLER LINES THAT RUN THRU THE A/C CONDENSER. THEY CALLED ME TODAY AND INFORMED ME THAT MY VEHICLE WAS DONE AND TOLD ME IT WAS $5364.56. HE INFORMED ME THAT THE TRANS COOLER LINES WOULD NOT BE COVERED DUE TO THE TRANSMISSION FAILURE! HOW CAN A FACTORY RECALL NOT BE COVERED? I BOUGHT THE VEHICLE FROM THE SAME FORD DEALER USED AND THE RECALL WAS ISSUED BEFORE I PURCHASED THE CAR! HOW CAN THEY SELL A CAR AND NOT PERFORM THE RECALL SERVICE BEFORE THEY SOLD IT TO ME AND MY FAMILY? I ASKED THE SERVICE WRITER IF THAT WAS THE FACTORY PART AND HE STATED THAT IT COULD POSSIBLE BE. IF THEY ARE NOT GOING TO TAKE CARE OF A FACTORY RECALL, HOW AM I SUPPOSE TO TRUST THEM TO FIX MY VEHICLE PROPERLY? I HAVE TWO SMALL CHILDREN IN THIS VEHICLE EVERY SINGLE DAY, TWICE A DAY! THERE HAVE BEEN SO MANY COMPLAINTS ABOUT THE TRANSMISSION AND POWER STEERING IN THE 2008 MODELS THAT I AM SURPRISED THAT THEY HAVEN'T PUT A RECALL ON THOSE PARTS YET. THERE ARE TWO MORE VEHICLES AT THE SAME DEALER WITH THE SAME PROBLEM! A 2008 MARINER AND 2008 ESCAPE. THE LAST 3 CARS I BOUGHT HAVE BEEN FORD AND I WILL NEVER BUY ANOTHER FORD PRODUCT AGAIN. SOMEBODY NEEDS TO STOP THEM BEFORE SOMEBODY GETS HURT OR KILLED. *TR
I OWN A 2008 MERCURY MARINER AND I AM A LITTLE CONCERNED WITH ITS SAFETY. ON 03/15/13 I WAS PULLING OUT OF MY DRIVE AND THE STEERING WHEEL WOULD NOT TURN. I PROCEEDED TO PUT IN REVERSE TO GET OUT OF THE ROAD AND BACKED INTO THE DRIVE. I TURNED ALL POWER DOWN THEN RESTARTED THE VEHICLE WITH NO PROBLEMS IN THE STEERING. I WENT T…
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I OWN A 2008 MERCURY MARINER AND I AM A LITTLE CONCERNED WITH ITS SAFETY. ON 03/15/13 I WAS PULLING OUT OF MY DRIVE AND THE STEERING WHEEL WOULD NOT TURN. I PROCEEDED TO PUT IN REVERSE TO GET OUT OF THE ROAD AND BACKED INTO THE DRIVE. I TURNED ALL POWER DOWN THEN RESTARTED THE VEHICLE WITH NO PROBLEMS IN THE STEERING. I WENT TO PICK UP MY KIDS AND THE STEERING WHEEL STARTED TO PULSATE AND I COULD HEAR A CLUNKING NOISE WHILE SITTING AT A STOP SIGN. EVERYTIME I CAME TO A STOP IT WOULD DO IT. ON SAT. I TOOK IT TO THE LOCAL SHOP. WE COULDN'T NOTICE ANYTHING OUT OF THE ORDINARY THAT WOULD CAUSE THIS TO HAPPEN. THE ONLY SOLUTION WAS THE ENTIRE STEERING COLUMN WOULD HAVE TO BE REPLACED. I DID SOME RESEARCH ON LINE TO SEE IF THIS WAS A KNOWN ISSUE OR IF A RECALL HAD BEEN ISSUED. I WAS AMAZED AT HOW MANY COMPLAINTS HAVE BEEN PLACED AND NO RECALL HAS BEEN ISSUED. I SET UP AN APPT WITH THE DEALER FOR TUES. I WAS WORKING ON MON. AND LEFT TO RUN AN ERRAND FOR WORK AND THE NEXT THING I KNOW, I WAS DRIVING 65 MPH ON THE HIGHWAY AND WITH OUT WARNING I LOST ALL POWER IN THE DRIVING AND HEARD A LOUD GRINDING AND THEN CLUNK. I THOUGHT THE TRANSMISSION WENT OUT! I IMMEDIATELY TURNED ON MY HAZARDS TO TRY AND GET OFF TO THE SIDE OF THE ROAD CAUSE I WAS SLOWING DOWN EXTREMELY FAST. I WAS ALMOST IN A 3 CAR ACCIDENT AND LUCKILY EVERYBODY IS OK, BUT IT COULD OF BEEN A LOT WORSE! I WAS TOWED TO A DEALER. THEY CONFIRMED MY FEARS. THE TRANSMISSION WENT OUT WITH NO WARNING. THEY TOLD ME THIS IS A KNOWN PROBLEM BUT THERE WAS NOTHING THEY COULD DO CAUSE THERE WAS NO RECALL ON THIS! WHEN I ASKED AS TO WHY, THE SAID NOT ENOUGH COMPLAINTS HAVE BEEN MADE! WOW, YOU HAVE GOT TO BE KIDDING ME?!? HOW MANY PEOPLE HAVE TO DIE BEFORE THESE ISSUES ARE ADDRESSED? VERY UNHAPPY BECAUSE IT'S GOING TO COST $5200 TO REPLACE TRANSMISSION AND THE ENTIRE STEERING COLUMN! HOLD FORD ACCOUNTABLE! *TR
TL* THE CONTACT OWNS A 2008 MERCURY MARINER. THE CONTACT STATED THAT WHILE DRIVING 20 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT WAS ABLE TO MOVE THE VEHICLE TO THE SIDE OF THE ROAD WHERE THE VEHICLE WAS RESTARTED HOWEVER, THE FAILURE RECURRED. THE CONTACT HAD TO MANUALLY SHIFT THE VEHICLE INTO GEAR. THE CONTACT TOOK …
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TL* THE CONTACT OWNS A 2008 MERCURY MARINER. THE CONTACT STATED THAT WHILE DRIVING 20 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT WAS ABLE TO MOVE THE VEHICLE TO THE SIDE OF THE ROAD WHERE THE VEHICLE WAS RESTARTED HOWEVER, THE FAILURE RECURRED. THE CONTACT HAD TO MANUALLY SHIFT THE VEHICLE INTO GEAR. THE CONTACT TOOK THE VEHICLE TO THE DEALER FOR DIAGNOSTIC TESTING. THE DEALER ADVISED THE CONTACT THAT THE TRANSMISSION WAS DEFECTIVE AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 81,000.
WHEN GOING FROM REVERSE TO DRIVE, MY 2008 MERCURY MARINER THAT I BOUGHT BRAND NEW, CATCHES AND LURCHES FORWARD. IT HAS LESS THAN 45,000 MILES ON IT. I'VE COME CLOSE SEVERAL TIMES, TO HITTING CARS PARKED NEXT TO ME. IT ALSO HAPPENS AT STOP SIGNS/LIGHTS. WHEN I TAKE MY FOOT OFF THE BRAKE, IT DOES NOT ACCELERATE IMMEDIATELY AND…
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WHEN GOING FROM REVERSE TO DRIVE, MY 2008 MERCURY MARINER THAT I BOUGHT BRAND NEW, CATCHES AND LURCHES FORWARD. IT HAS LESS THAN 45,000 MILES ON IT. I'VE COME CLOSE SEVERAL TIMES, TO HITTING CARS PARKED NEXT TO ME. IT ALSO HAPPENS AT STOP SIGNS/LIGHTS. WHEN I TAKE MY FOOT OFF THE BRAKE, IT DOES NOT ACCELERATE IMMEDIATELY AND LURCHES FORWARD WHEN IT CONNECTS. IT HAS SPRAYED FLUID ALL OVER MY ENGINE AND LEAKED ALL OVER OUR DRIVEWAY. IT'S UNDER WARRANTY SO I TOOK IT TO OUR FORD DEALER WHO SAID, YES, IT'S COVERED UNDER WARRANTY, BUT THAT'S JUST THE TRANSMISSION PROBLEMS. IT DOES NOT COVER ALL OF THE COSTS FOR THE PARTS THEY NEED TO DISCONNECT AND MOVE OUT OF THE WAY TO FIX IT. I WAS TOLD IT WOULD $700 FOR A KNOWN PROBLEM THAT THEY NEED TO FIX FREE OF CHARGE. WILL NOT BUY ANOTHER FORD PRODUCT AGAIN AND THAT IS SAYING A WHOLE LOT BECAUSE FORD/MERCURY HAS BEEN MY CAR OF CHOICE FOR THE LAST 15 YEARS. *TR
TL -THE CONTACT OWNS A 2008 MERCURY MARINER. THE CONTACT STATED THE TRANSMISSION COOLER WAS LEAKING AND CAUSED THE TRANSMISSION TO SHIFT IN AND OUT OF GEAR. THE VEHICLE WAS TAKEN TO A MECHANIC WHO INSPECTED THE VEHICLE AND WAS TOLD THE TRANSMISSION COOLER NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOTIFIED AND STATED HE SHO…
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TL -THE CONTACT OWNS A 2008 MERCURY MARINER. THE CONTACT STATED THE TRANSMISSION COOLER WAS LEAKING AND CAUSED THE TRANSMISSION TO SHIFT IN AND OUT OF GEAR. THE VEHICLE WAS TAKEN TO A MECHANIC WHO INSPECTED THE VEHICLE AND WAS TOLD THE TRANSMISSION COOLER NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOTIFIED AND STATED HE SHOULD TAKE THE VEHICLE TO THE DEALER FOR A DIAGNOSTIC TEST. THE VEHICLE WAS NOT TAKEN TO THE DEALER. THE FAILURE MILEAGE WAS 59,000. RVK
DRIVING IN TRAFFIC, WHEN VEHICLES TRANSMISSION DISENGAGED. DEPRESSING THE ACCELERATOR ONLY REVVED THE ENGINE, BUT NO FORWARD MOTION. WHILE COASTING, MANAGED TO GET VEHICLE OUT OF TRAFFIC & TO A SIDE STREET. FROM A STOP, VEHICLE WOULD ACCELERATE, BUT WHEN SHIFTING INTO 3RD GEAR, GOES INTO A "NEUTRAL" CONDITION AND COASTS. PAID…
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DRIVING IN TRAFFIC, WHEN VEHICLES TRANSMISSION DISENGAGED. DEPRESSING THE ACCELERATOR ONLY REVVED THE ENGINE, BUT NO FORWARD MOTION. WHILE COASTING, MANAGED TO GET VEHICLE OUT OF TRAFFIC & TO A SIDE STREET. FROM A STOP, VEHICLE WOULD ACCELERATE, BUT WHEN SHIFTING INTO 3RD GEAR, GOES INTO A "NEUTRAL" CONDITION AND COASTS. PAID FORD DEALER TO DO EVALUATION, AND WAS TOLD THIS WAS A KNOWN ISSUE WITH THIS VEHICLE. WAS QUOTED $3000 FOR THE REPAIR. *TR
Official recalls
315V606000 · Power Train:automatic Transmission:gear Position Indication (prndl); Power Train:automatic Transmission:lever And Linkage:floor Shift
Sep 29, 2015
Ford Motor Company (Ford) is recalling certain model year 2001-2008 Ford Escape and Mercury Mariner vehicles manufactured March 31, 2001, to September 1, 2009. The affected vehicles are equipped with either a 2.3L or 3.0L engine and have had their CD4E transmission replaced with remanufactured one that was rebuilt between June 11, 2015 through July 15, 2015. These service repair part transmissions have a shift lever bolt that may not be properly tightened. As a result, the shift control lever could disengage from the transmission without warning.
Consequence & remedy
Consequence: If the shift lever disengages from the transmission, a driver may be unable to shift gear positions and the indicated shift position may not represent the gear position the vehicle is in. Should a disengagement occur while the vehicle is being driven, when the driver goes to stop and park the vehicle, the gear selection indicator may show that the transmission is in the "PARK" position, but the vehicle transmission may not actually be in the "PARK" gear position. If the vehicle is not in the "PARK" position there is a risk the vehicle will roll away as the driver and other occupants exit the vehicle or anytime thereafter. A vehicle rollaway increases the risk of injury to exiting occupants and bystanders.
Remedy: Ford will notify owners, and dealers will inspect the transmissions and either tighten the manual shift lever bolt or replace the manual shift lever assembly. These repairs will be performed free of charge. The recall began on October 23, 2015. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 15S28.
Additional source detail variants (2)
Power Train:automatic Transmission:lever And Linkage:floor Shift
Ford Motor Company (Ford) is recalling certain model year 2001-2008 Ford Escape and Mercury Mariner vehicles manufactured March 31, 2001, to September 1, 2009. The affected vehicles are equipped with either a 2.3L or 3.0L engine and have had their CD4E transmission replaced with remanufactured one that was rebuilt between June 11, 2015 through July 15, 2015. These service repair part transmissions have a shift lever bolt that may not be properly tightened. As a result, the shift control lever could disengage from the transmission without warning.
Consequence: If the shift lever disengages from the transmission, a driver may be unable to shift gear positions and the indicated shift position may not represent the gear position the vehicle is in. Should a disengagement occur while the vehicle is being driven, when the driver goes to stop and park the vehicle, the gear selection indicator may show that the transmission is in the "PARK" position, but the vehicle transmission may not actually be in the "PARK" gear position. If the vehicle is not in the "PARK" position there is a risk the vehicle will roll away as the driver and other occupants exit the vehicle or anytime thereafter. A vehicle rollaway increases the risk of injury to exiting occupants and bystanders.
Remedy: Ford will notify owners, and dealers will inspect the transmissions and either tighten the manual shift lever bolt or replace the manual shift lever assembly. These repairs will be performed free of charge. The recall began on October 23, 2015. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 15S28.
Power Train:automatic Transmission:gear Position Indication (prndl)
Ford Motor Company (Ford) is recalling certain model year 2001-2008 Ford Escape and Mercury Mariner vehicles manufactured March 31, 2001, to September 1, 2009. The affected vehicles are equipped with either a 2.3L or 3.0L engine and have had their CD4E transmission replaced with remanufactured one that was rebuilt between June 11, 2015 through July 15, 2015. These service repair part transmissions have a shift lever bolt that may not be properly tightened. As a result, the shift control lever could disengage from the transmission without warning.
Consequence: If the shift lever disengages from the transmission, a driver may be unable to shift gear positions and the indicated shift position may not represent the gear position the vehicle is in. Should a disengagement occur while the vehicle is being driven, when the driver goes to stop and park the vehicle, the gear selection indicator may show that the transmission is in the "PARK" position, but the vehicle transmission may not actually be in the "PARK" gear position. If the vehicle is not in the "PARK" position there is a risk the vehicle will roll away as the driver and other occupants exit the vehicle or anytime thereafter. A vehicle rollaway increases the risk of injury to exiting occupants and bystanders.
Remedy: Ford will notify owners, and dealers will inspect the transmissions and either tighten the manual shift lever bolt or replace the manual shift lever assembly. These repairs will be performed free of charge. The recall began on October 23, 2015. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 15S28.
14V526000 · Hybrid Propulsion System
Sep 3, 2014
Ford Motor Company (Ford) is recalling certain model year 2005-2008 Ford Escape hybrid electric vehicles manufactured October 13, 2003, to June 20, 2008, and 2006-2008 Mercury Mariner hybrid electric vehicles manufactured June 10, 2005, to June 20, 2008. The coolant pump for the hybrid system may fail resulting in the hybrid electronics overheating.
Consequence & remedy
Consequence: If the hybrid electronics system overheats, it may shut down the powertrain, resulting in a stall-like condition, increasing the risk of a crash.
Remedy: Ford will notify owners, and dealers will inspect and replace the original Motor Electronics Coolant (MEC) Pump with an improved brushless pump, free of charge. The recall is expected to begin on October 27, 2014. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 14S19.
14V284000 · Steering:electric Power Assist System
May 29, 2014
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.
Consequence & remedy
Consequence: 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.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
2DP15001 · Loss Of Power Steering While Driving
Opened Apr 1, 2015 · Closed Jun 14, 2018
Status: closed (inferred from source dates) · Steering:electric Power Assist System
On May 27, 2014, amended June 2, 2014, Ford Motor Company (Ford) submitted a Defect Information Report (DIR) to NHTSA describing a safety defect that may result in a sudden loss of power steering assist while driving in approximately 746,067 model year (MY) 2008 through 2011 Ford Escape vehicles equipped with electric power assisted steering (NHTSA 14V-284, Ford 14S05). Ford's DIR described the defect condition as a poor signal to noise ratio [SNR] in the torque sensor within the Electric Power Assisted Steering (EPAS) system [which] does not allow the PSCM to determine the driver's steering input. When the system detects this fault condition, it transitions the EPAS system to the fail-safe/manual steering mode.Ford's DIR indicates that loss of power steering assist while driving would require higher steering effort at lower vehicle speeds, which may result in an increased risk of a crash.Ford's remedy instructs dealers to check the Power Steering Control Module (PSCM) for Diagnostic Trouble Codes (DTCs) to determine the proper repair procedure. If no DTCs are present, dealers are to update the PSCM and instrument cluster module software. The updated PSCM software changes the torque sensor fault strategy so that the SNR condition does not result in a loss of power steering assist while driving.In addition, audible and visual warnings are provided for torque sensor faults.If DTCs indicating faults in the torque sensor, PSCM or Power Steering Motor (motor) are present in the initial recall inspection, the dealer performs the following repairs: 1) replaces the torque sensor for torque sensor faults (DTC B2278); or 2) replaces the steering column for faults related to the PSCM (DTC B1342) or motor (DTC B2277).Continued in attachment pages
PE08060 · Tire Valve Cracking
Opened Oct 14, 2008 · Closed Apr 9, 2009
Status: closed (inferred from source dates) · Tires:valve
ON OCTOBER 14, 2008, ODI OPENED PE08-060 TO INVESTIGATE ALLEGATIONS OF CRACKED AND LEAKING SNAP-IN TIRE VALVES IN MODEL YEAR (MY) 2007 VEHICLES MANUFACTURED BY FORD MOTOR COMPANY.THE VALVES WERE SUPPLIED TO FORD BY TOPSEAL AUTO-PARTS, A SUBSIDIARY OF THE SHANGHAI BAOLONG AUTOMOTIVE CORPORATION IN CHINA.VALVES MADE BY TOPSEAL FOR AFTERMARKET SALE WERE THE SUBJECT OF TWO RECENT SAFETY RECALLS BY TECH INTERNATIONAL (08T-018) AND DILL AIR CONTROLS (08T-028), THE LATTER OF WHICH WAS INVESTIGATED BY ODI IN PE08-036 AND EA08-022.THE DEFECT CONDITIONS ADDRESSED BY THE AFTERMARKET TIRE VALVE RECALLS BOTH INVOLVED INADEQUATE RESISTANCE TO OZONE CRACKING DUE TO ISSUES WITH THE SUPPLY OF ANTI-OZONANT CHEMICALS TO TOPSEAL FOR A PERIOD FROM JULY TO MID-NOVEMBER 2006.THE AFTERMARKET VALVES WERE COMPOUNDED WITH A BLEND OF EPDM AND NATURAL RUBBER, USING A RELATIVELY LOW PERCENTAGE OF EPDM (EPDM PROVIDES INHERENT RESISTANCE TO OZONE CRACKING).HENCE, THE NEED FOR ANTI-OZONANT CHEMICALS AND THE PROBLEMS WITH CRACKING WHEN THOSE CHEMICALS WERE MISSING OR OUT OF SPECIFICATION IN SOME LOTS OF VALVES.BOTH RECALL CAMPAIGNS INVOLVED INSPECTION PROGRAMS TO IDENTIFY AND REPLACE VALVES WITH VISIBLE SURFACE CRACKING.ALTHOUGH THE TOPSEAL VALVES SUPPLIED TO FORD ALSO APPEAR TO HAVE BEEN AFFECTED BY THE ANTI-OZONANT SUPPLY ISSUES IN MID TO LATE-2006, FORD INDICATED THAT ITS VALVES WERE MADE AT A DIFFERENT TOPSEAL PRODUCTION LINE AND WERE COMPOUNDED WITH A HIGHER PERCENTAGE OF EPDM RUBBER TO MEET MORE STRINGENT SPECIFICATIONS FROM FORD.ODI'S ANALYSIS OF COMPLAINT AND WARRANTY DATA PROVIDED BY FORD SHOWED THAT PROBLEMS WITH CRACKED TIRE VALVES WERE SIGNIFICANTLY HIGHER FOR MY 2007 VEHICLES PRODUCED FROM DECEMBER 2006 THROUGH MARCH 2007.FORD RESPONDED BY IMPLEMENTING CHANGES IN ITS MATERIAL SPECIFICATIONS FOR SNAP-IN RUBBER TIRE VALVES AND ALSO INCREASING THE QUALITY AND ACCEPTANCE STANDARDS FOR VALVES IMPORTED FOR USE IN ITS VEHICLES.WHILE THE COMPLAINT AND WARRANTY CLAIM RATES ARE ELEVATED FOR SUBJECT VEHICLES PRODUCED FROM DECEMBER 2006 THROUGH MARCH 2007, THE RATES OF LEAKING VALVES ARE WELL BELOW ONE PERCENT OF PRODUCTION FOR EACH OF THE PEAK MONTHS FOR ALL OF THE AFFECTED MODELS.A SUBSTANTIAL MAJORITY OF THE SUBJECT VEHICLES ARE EQUIPPED WITH TIRE PRESSURE MONITORING SYSTEMS (TPMS) WHICH WARN THE DRIVER WHEN ANY TIRE PRESSURES DROPS BELOW 25 PERCENT OF RECOMMENDED INFLATION PRESSURE. AS OUTLINED IN A LETTER TO ODI DATED APRIL 6, 2009, FORD HAS AGREED TO SEND LETTERS TO OWNERS OF CERTAIN MY 2007 AND 2008 FORD, LINCOLN AND MERCURY VEHICLES TO PROVIDE INFORMATION ABOUT THE CRACKING CONCERN. LETTERS WILL BE SENT TO OWNERS OF VEHICLES BUILT FROM NOVEMBER 2006 THROUGH MAY 2007.OWNERS CAN OPT FOR A FREE DEALER INSPECTION.VALVES EXHIBITING SURFACE CRACKS OR AIR LEAKAGE RELATED TO OZONE ATTACK WILL BE REPLACED BY FORD UNDER ITS NORMAL WARRANTY TERMS.FORD EXPECTS TO SEND THE LETTER BY APPROXIMATELY MID-MAY 2009. BASED ON THE USE OF TPMS IN THE MAJORITY OF SUBJECT VEHICLES AND THE RELATIVELY LOW RATES OF REPAIRS ASSOCIATED WITH LEAKING VALVES AND RESULTANT TIRE DAMAGE, ODI BELIEVES THAT THE ACTIONS FORD HAS AGREED TO TAKE WILL PROVIDE EFFECTIVE AND EXPEDITIOUS RESOLUTION FOR VEHICLES THAT WERE BUILT DURING THE PERIOD WHEN VALVES WITH INADEQUATE RESISTANCE TO OZONE CRACKING WERE MOST LIKELY TO HAVE BEEN USED IN VEHICLE PRODUCTION.FURTHER INVESTIGATION OF THIS MATTER WOULD NOT BE AN EFFICIENT ALLOCATION OF AGENCY RESOURCES.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY WILL CONTINUE TO
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