NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
116 reports150,000 miles · Dec 21, 2018
Service Brakes
TL* THE CONTACT CALLED ON BEHALF OF HIS DAUGHTER WHO OWNS A 2008 MERCURY MARINER HYBRID. WHILE DRIVING 45 MPH, THE RE-GEN BRAKE DISABLED WARNING INDICATOR ILLUMINATED AND THE BRAKES FAILED TO OPERATE AS INTENDED. WHEN THE CONTACT TURNED OFF AND RESTARTED THE VEHICLE, IT OPERATED AS INTENDED. THE VEHICLE WAS TAKEN TO AN INDEPENDE…
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TL* THE CONTACT CALLED ON BEHALF OF HIS DAUGHTER WHO OWNS A 2008 MERCURY MARINER HYBRID. WHILE DRIVING 45 MPH, THE RE-GEN BRAKE DISABLED WARNING INDICATOR ILLUMINATED AND THE BRAKES FAILED TO OPERATE AS INTENDED. WHEN THE CONTACT TURNED OFF AND RESTARTED THE VEHICLE, IT OPERATED AS INTENDED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE HYDRAULIC CONTROL UNIT NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE CONTACT STATED THAT THE FAILURE WAS INTERMITTENT. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 150,000.
NHTSA ODI #11162903
155,000 miles · Dec 6, 2018
Electrical SystemEngineFuel/propulsion System
STOP SAFELY NOW CHIMES AND DISPLAYED ON DASH FOLLOWED BY NO ACCELERATION UNTIL VEHICLE STALLS AND STOPS.STARTS RIGHT BACK UP BUT CONTINUES TO HAPPEN ESPECIALLY IN LA RUSH HOUR TRAFFIC. VERY DANGEROUS! HAD RECALL WORK DONE ON THE MECS 3YRS AGO BUT PROBLEM HAS CONTINUED. THIS HAPPENS WHILE IN MOTION ON THE 110 FREEWAY IN DOWNTOWN …
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STOP SAFELY NOW CHIMES AND DISPLAYED ON DASH FOLLOWED BY NO ACCELERATION UNTIL VEHICLE STALLS AND STOPS.STARTS RIGHT BACK UP BUT CONTINUES TO HAPPEN ESPECIALLY IN LA RUSH HOUR TRAFFIC. VERY DANGEROUS! HAD RECALL WORK DONE ON THE MECS 3YRS AGO BUT PROBLEM HAS CONTINUED. THIS HAPPENS WHILE IN MOTION ON THE 110 FREEWAY IN DOWNTOWN LOS ANGLELES, CA. COULD BE THE ELECTRIC THROTTLE BODY OR REAR ACTUATOR. OR ANY OTHER COMPONENT THAT WORKS WITH THE ELECTRIC MOTOR AND BATTERY.
NHTSA ODI #11156589
Mileage unknown · Oct 23, 2018
Electrical SystemFuel/propulsion SystemSteering
CAR HAS BEEN ROCK SOLID RELIABLE UP UNTIL 3 WEEKS AGO. DRIVING NORMALLY ON CITY STREETS THE CAR ABRUPTLY SHUT DOWN THE HYBRID AND ICE PROPULSION UNITS. STEERING FROZE UP AND IT WAS LIKE PUTTING THE BRAKES ON IT STRANDED ME IN THE MIDDLE OF TRAFFIC CAUSING DELAYS FOR OTHER DRIVERS AND A DANGEROUS OBSTRUCTION. THE CAR HAS NO…
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CAR HAS BEEN ROCK SOLID RELIABLE UP UNTIL 3 WEEKS AGO. DRIVING NORMALLY ON CITY STREETS THE CAR ABRUPTLY SHUT DOWN THE HYBRID AND ICE PROPULSION UNITS. STEERING FROZE UP AND IT WAS LIKE PUTTING THE BRAKES ON IT STRANDED ME IN THE MIDDLE OF TRAFFIC CAUSING DELAYS FOR OTHER DRIVERS AND A DANGEROUS OBSTRUCTION. THE CAR HAS NO LIMP MODE TO ALLOW FOR SAFELY GETTING OUT OF TRAFFIC. IT HAD TO BE TOWED. FORD DEALER HAS HAD CAR FOR 3 WEEKS AND ARE STILL UNCERTAIN AS TO WHAT CAUSED THE UNSAFE SHUTDOWN.
NHTSA ODI #11142198
152,788 miles · Sep 17, 2018
Service Brakes
HEADING WEST ON THE INTERSTATE I TOOK THE OFF RAMP AND CAME TO A STOP. AS I WAS STOPPING A TONE RANG OUT, THE ABS LIGHT, AND BRAKE WARNING LIGHT CAME ON. THE BRAKES DIDN'T FEEL AS STIFF AS THEY SHOULD HAVE BUT I DID COME TO A STOP AS I WASN'T TRAVELING VERY FAST WHILE APPROACHING THE STOP SIGN. I TURNED LEFT AND PROCEEDED OVE…
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HEADING WEST ON THE INTERSTATE I TOOK THE OFF RAMP AND CAME TO A STOP. AS I WAS STOPPING A TONE RANG OUT, THE ABS LIGHT, AND BRAKE WARNING LIGHT CAME ON. THE BRAKES DIDN'T FEEL AS STIFF AS THEY SHOULD HAVE BUT I DID COME TO A STOP AS I WASN'T TRAVELING VERY FAST WHILE APPROACHING THE STOP SIGN. I TURNED LEFT AND PROCEEDED OVER THE OVERPASS TOWARDS A SIDE ROAD WHEN A CAR THAT HAD COME UP THE OFF RAMP FROM THE EASTBOUND LANE ROLLED THE STOP SIGN AND STOPPED WITH THE NOSE OF THEIR VEHICLE IN MY LANE. I NEARLY PUT THE BRAKE PEDAL THROUGH THE FLOOR AND HAD LITTLE TO NO BRAKES TO STOP ME. I AND MADE A SPLIT SECOND DECISION TO SWERVE AROUND THE CAR, DRIVING IN THE ONCOMING LANE AS I WAS ABLE VERIFY THERE WAS NO ONCOMING TRAFFIC. ONCE I PULLED OVER ON A SIDE ROAD I NOTICED THE DISPLAY IN THE DASH READ "REGEN BRAKE DISABLED" I DROVE SLOWLY TO A SMALL CAR SALES LOT WITH AN AUTO SHOP AND THEY RESEARCHED FOR A FEW MINUTES AND TOLD ME I WOULD HAVE TO TAKE IT TO A DEALER TO REPLACE A HYDRAULIC PUMP. THEY WERE ABLE TO FIX THE ISSUE BY DISCONNECTING THE BATTERY FOR A BIT BUT SAID MORE THAN LIKELY THE FIX WOULDN'T LAST. NEXT STOP IS THE FORD DEALER BUT FROM WHAT I'VE READ TONIGHT, MANY OTHER USERS HAVE EXPERIENCED THE SAME ISSUE AND HAVE BEEN QUOTED OVER HALF THE BOOK VALUE OF THE VEHICLE TO FIX THE ISSUE. I WAS GLAD NOT TO SLAM INTO THE PASSENGER DOOR OF THE LADY WHO PULLED OUT IN FRONT OF ME, I WAS GLAD I HAD A CLEAR LANE TO AVOID HER WITHOUT HAVING A HEAD-ON COLLISION BUT I CAN SEE WHERE THIS ISSUE COULD HAPPEN AT THE WRONG TIME AND PLACE AND CAUSE HARM OR LOSS OF LIFE FOR THOSE INVOLVED. BECAUSE I HAD LITTLE TO NO BRAKES WITH THE PEDAL PUSHED ALL THE WAY TO THE FLOOR
NHTSA ODI #11130011
94,000 miles · Sep 17, 2018
Service Brakes
TL* THE CONTACT OWNS A 2008 MERCURY MARINER HYBRID. WHILE DRIVING APPROXIMATELY 30 MPH, THE ABS AND BRAKE WARNING INDICATORS ILLUMINATED. THE BRAKE PEDAL WAS DEPRESSED TO THE FLOORBOARD TO STOP THE VEHICLE. THE VEHICLE WAS TAKEN TO ROESCH FORD (333 W GRAND AVE, BENSENVILLE, IL 60106, (630) 279-6000) WHERE IT WAS DIAGNOSED THAT T…
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TL* THE CONTACT OWNS A 2008 MERCURY MARINER HYBRID. WHILE DRIVING APPROXIMATELY 30 MPH, THE ABS AND BRAKE WARNING INDICATORS ILLUMINATED. THE BRAKE PEDAL WAS DEPRESSED TO THE FLOORBOARD TO STOP THE VEHICLE. THE VEHICLE WAS TAKEN TO ROESCH FORD (333 W GRAND AVE, BENSENVILLE, IL 60106, (630) 279-6000) WHERE IT WAS DIAGNOSED THAT THE HYDRAULIC CONTROL UNIT FAILED AND NEEDED TO BE REPLACED; HOWEVER, THE FAILURE RECURRED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE HYDRAULIC CONTROL UNIT FAILED. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED A THIRD TIME. THE VEHICLE WAS NOT REPAIRED AGAIN. THE MANUFACTURER WAS NOTIFIED OF THE FAILURES AND REFERRED THE CONTACT TO NHTSA. THE APPROXIMATE FAILURE MILEAGE WAS 94,000. THE VIN WAS NOT AVAILABLE.
NHTSA ODI #11129986
140,000 miles · Aug 28, 2018
Power Train
TL* THE CONTACT OWNS A 2008 MERCURY MARINER HYBRID. WHEN THE CONTACT PLACED THE VEHICLE IN PARK, IT BEGAN TO ROLL. THE CONTACT STATED THAT THE VEHICLE EXHIBITED THE SAME SYMPTOMS AS LISTED IN NHTSA CAMPAIGN NUMBER: 15V606000 (POWER TRAIN). THE VEHICLE WAS NOT TAKEN TO A DEALER TO BE DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NO…
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TL* THE CONTACT OWNS A 2008 MERCURY MARINER HYBRID. WHEN THE CONTACT PLACED THE VEHICLE IN PARK, IT BEGAN TO ROLL. THE CONTACT STATED THAT THE VEHICLE EXHIBITED THE SAME SYMPTOMS AS LISTED IN NHTSA CAMPAIGN NUMBER: 15V606000 (POWER TRAIN). THE VEHICLE WAS NOT TAKEN TO A DEALER TO BE DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 140,000. *TT UPDATED 11/30/18*JB
NHTSA ODI #11123017
143,544 miles · Jun 11, 2018
Service Brakes
ABS BRAKE LIGHT CAME ON, WITH REGEN BRAKE DISENGAGED NOTICE APPEARING, HCU UNIT FAILED, SEEMS TO BE A FREQUENT PROBLEM WITH HYBRID
NHTSA ODI #11101086
120,000 miles · May 24, 2018
Steering
TL* THE CONTACT OWNS A 2008 MERCURY MARINER HYBRID. WHILE DRIVING APPROXIMATELY 15 MPH, THE STEERING WHEEL STARTED TO VIBRATE. A MONTH LATER, THE STEERING WHEEL BECAME HARD TO MANEUVER AND "POWER STEERING FAILURE" WAS DISPLAYED. THE VEHICLE WAS NOT TAKEN TO THE DEALER OR AN INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING OR REPAIRS.…
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TL* THE CONTACT OWNS A 2008 MERCURY MARINER HYBRID. WHILE DRIVING APPROXIMATELY 15 MPH, THE STEERING WHEEL STARTED TO VIBRATE. A MONTH LATER, THE STEERING WHEEL BECAME HARD TO MANEUVER AND "POWER STEERING FAILURE" WAS DISPLAYED. THE VEHICLE WAS NOT TAKEN TO THE DEALER OR AN INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING OR REPAIRS. THE CONTACT ALSO MENTIONED THAT THE VEHICLE WAS REPAIRED PER NHTSA CAMPAIGN NUMBER: 14V284000 (STEERING) ON APRIL 10, 2015. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 120,000.
NHTSA ODI #11097760
192,000 miles · May 15, 2018
Electronic Stability Control (esc)Service Brakes
I HAVE ABS, BRAKE WARNING AND REGEN BRAKES DISABLED MESSAGES ON DASH. FORD MECHANIC ESTIMATED COST OVER 5K.
NHTSA ODI #11094050
154,000 miles · Mar 18, 2018
Steering
I HAVE A 14S05 HARD STEERING, POWER STEERING CONTROL PUMP NO LONGER WORKS. THIS CAUSES MY BRAKES TO SEIZE UP. THE DIAGNOSTIC ALSO INDICATES CODES C1480 R/F, C1478 L/F, C1313B R/F. INDICATING. BRAKE FAILURE. I AM DRIVING THIS CAR TO COMMUTE 45 MILES EACH WAY TO WORK DAILY. I AM VERY AFRAID BECAUSE THIS CAR IS A HAZARD. MY VIN# DO…
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I HAVE A 14S05 HARD STEERING, POWER STEERING CONTROL PUMP NO LONGER WORKS. THIS CAUSES MY BRAKES TO SEIZE UP. THE DIAGNOSTIC ALSO INDICATES CODES C1480 R/F, C1478 L/F, C1313B R/F. INDICATING. BRAKE FAILURE. I AM DRIVING THIS CAR TO COMMUTE 45 MILES EACH WAY TO WORK DAILY. I AM VERY AFRAID BECAUSE THIS CAR IS A HAZARD. MY VIN# DOES NOT SHOW THAT THIS CAR IS AMONG THE GROUP THAT HAVE A PROBLEM BUT. I DO HAVE IT. FORD IS AWARE, WHY SHOULD I HAVE TO PAY FOR THE COVER UP OF THEIR ERROR? IT IS VERY DIFFICULT TO DRIVE, AN EXTREME EFFORT IS NEEDED TO MAKE ANY TURN, THE TURN RADIUS HAS INCREASED I CANNOT SAFELY TURN A CORNER IN THE CITY OR ON AN OFF RAMP. THE STEERING WHEEL AND TIRES IMMEDIATELY SNAP BACK TO THE FORWARD POSITION
NHTSA ODI #11080010
NHTSA investigations
2DP22005 · Pedestrian Alert Sounds
Opened Jan 27, 2023 · Closed Aug 7, 2023
Status: closed (inferred from source dates) · Electrical System:propulsion System
NHTSA received a petition on or about July 18, 2022, requesting that Federal Motor Vehicle Safety Standard (FMVSS) 141 be applied to all electric and hybrid vehicles operating in the United States. The petition can be reviewed at NHTSA.gov under ODI Number 11486072. FMVSS 141 establishes performance requirements for pedestrian alert sounds for motor vehicles. The standard applies to hybrid and electric vehicles that have a gross vehicle weight rating of 4,536 KG or less or are defined as low-speed vehicles. The standard became fully applicable to all such vehicles manufactured on or after March 1, 2021.On January 27, 2023, NHTSA opened Defect Petition (DP) 22-005 to evaluate the subject matter described in the petition. On June 24, 2023 and as supplemented on June 25, 2023, the petitioner notified NHTSA he was withdrawing his petition. The petitioner indicated that, based on his review of data, there is no justification for asserting potential benefits that could be derived from actions sought by my petition. Based on the petitioner's withdrawal, DP22-005 is closed. Closure of this DP does not represent a determination by NHTSA regarding the subject matter of the petition.
DP15001 · 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