NHTSA owner reports · September 18, 2026 snapshot.
Power Train complaints
43 reportsClear category filter59,575 miles · Apr 9, 2013
EnginePower TrainService Brakes
DRIVING ALONG, MY WIFE SUDDENLY NOTICED THAT BRAKING WAS EXTREMELY DIFFICULT. DASHBOARD STATES ABS SYSTEM FAILURE, AND REGEN SYSTEM FAILURE. SHE PULLED OVER AND TURNED CAR OFF. RESTARTING, FAILURE LIGHTS STILL COME UP, BRAKING STILL EXTREMELY DIFFICULT. A LOOK UNDER THE HOOD, AND THE BRAKE FLUID IS ALMOST COMPLETELY GONE! IT'…
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DRIVING ALONG, MY WIFE SUDDENLY NOTICED THAT BRAKING WAS EXTREMELY DIFFICULT. DASHBOARD STATES ABS SYSTEM FAILURE, AND REGEN SYSTEM FAILURE. SHE PULLED OVER AND TURNED CAR OFF. RESTARTING, FAILURE LIGHTS STILL COME UP, BRAKING STILL EXTREMELY DIFFICULT. A LOOK UNDER THE HOOD, AND THE BRAKE FLUID IS ALMOST COMPLETELY GONE! IT'D BEEN FILLED AT LAST OIL CHANGE (LESS THAN 1500 MILES AGO) TOOK CAR TO FORD DEALERSHIP. AFTER 2 DAYS, THEY DETERMINED THAT THE MASTER CYLINDER AND HCU NEEDED TO BE REPLACED, THAT THEY WOULD BE SPECIAL ORDER PARTS AND THAT IT'D COST EXTRA $ FOR REPAIRS DUE TO THE COMPLEXITY OF THE REPAIR. (I'D TOLD THE DEALERSHIP THAT I'D RESEARCHED AND THIS IS A VERY COMMON ISSUE, FORD HAS MANY TSBS OUT FOR THIS, CALLS INTO QUESTION THE TRAINING OR THE ABILITY OF THIS DEALERSHIP TO PROPERLY DO THE REPAIR) FORD IS THE ONLY SUPPLIER FOR PARTS FOR THIS PARTICULAR REPAIR, AND THEY CHARGE A PREMIUM PRICE FOR THEM! $7000 FOR PARTS AND LABOR TO REPAIR A SAFETY RELATED PROBLEM THAT FORD SHOULD BE VOLUNTARILY RECALLING. IF THEY'RE NOT GOING TO ISSUE A SAFETY RECALL, THEY SHOULD AT LEAST MAKE THE PARTS AVAILABLE FOR A LOT LESS MONEY! *TR CONSUMER TRADED THE VEHICLE IN JULY 2014 TO MARK MILLER TOYOTA IN SALT LAKE CITY, UT. UPDATED 6/8/18*JB
NHTSA ODI #10505705
36,050 miles · Feb 7, 2013
EngineFuel/propulsion SystemPower Train
DRIVING VEHICLE ON INTERSTATE HIGHWAY @ HIGHWAY SPEEDS. WHILE MERGING INTO TRAFFIC, EXPERIENCED ABRUPT LOSS OF POWER. AMBER WRENCH WARNING LIGHT CAME ON. MOVED TO SHOULDER OF ROAD IN HEAVY TRAFFIC, STOPPED VEHICLE, TURNED OFF IGNITION & AFTER ABOUT 30 - 40 SECONDS RESTARTED VEHICLE, POWER RESTORED & VEHICLE CONTINUED TO DRIVE NO…
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DRIVING VEHICLE ON INTERSTATE HIGHWAY @ HIGHWAY SPEEDS. WHILE MERGING INTO TRAFFIC, EXPERIENCED ABRUPT LOSS OF POWER. AMBER WRENCH WARNING LIGHT CAME ON. MOVED TO SHOULDER OF ROAD IN HEAVY TRAFFIC, STOPPED VEHICLE, TURNED OFF IGNITION & AFTER ABOUT 30 - 40 SECONDS RESTARTED VEHICLE, POWER RESTORED & VEHICLE CONTINUED TO DRIVE NORMALLY (WRENCH LIGHT OFF). TOOK VEHICLE TO DEALER, WHERE THROTTLE BODY WAS REPLACED, NOT UNDER WARRANTY (DESPITE TSB 09-19-12). ON FEB. 3, 2012, EXPERIENCED SIMILAR LOSS OF POWER PROBLEM, AND THE AMBER WRENCH LIGHT AND MASTER VEHICLE ELECTRICAL HAZARD WARNING LIGHT CAME ON, AND VEHICLE COMPLETELY SHUT DOWN (MILEAGE AT THIS POINT: 45,500 MILES). AFTER SHUTTING OFF THE IGNITION & RESTARTING, THE VEHICLE WOULD RUN NORMALLY FOR 45-60 SECONDS, THEN WOULD FAULT & SHUT DOWN. I WAS CLOSE TO MY WORKPLACE, SO I LIMPED IT BACK TO WORK. CALLED DEALER, WHO RECOMMENDED CALLING FORD'S ROADSIDE ASSISTANCE. VEHICLE WAS TRANSPORTED TO HYBRID CERTIFIED DEALER, WHERE THE THROTTLE BODY WAS REPLACED (UNDER WARRANTY THIS TIME) AND THE PCM WAS REPROGRAMMED. WHEN I CAME TO PICK THE VEHICLE UP, I EXPERIENCED THE SAME LOSS OF POWER & WARNING LIGHTS (OPEN WRENCH LIGHT). DEALER NOW CLAIMS A SENSOR IN THE SHIFT ASSEMBLY IS BAD & IS CAUSING THE PROBLEM (CLAIMING THIS IS NOT COVERED BY WARRANTY). VEHICLE IS STILL AT DEALER AT THE TIME OF THIS POST. *TR
NHTSA ODI #10496689
21,239 miles · Nov 7, 2012
Electrical SystemEquipment Adaptive/mobilityPower Train
A PROBLEM THAT SURFACED AGAIN AFTER EXPERIENCES MANY TIMES SINCE THE ABOVE MENTIONED INCIDENT DATE: A WRENCH SIGN WAS COMING ON THE DASHBOARD FREQUENTLY, AND SOMETIMES DISAPPEARED ITSELF WITHOUT DOING ANYTHING.SIMILAR SIGN OR INDICATION FOR OIL CHANGE WAS ALSO EXPERIENCED EVEN AFTER A SCHEDULED OIL CHANGE WAS DONE WITH THE DE…
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A PROBLEM THAT SURFACED AGAIN AFTER EXPERIENCES MANY TIMES SINCE THE ABOVE MENTIONED INCIDENT DATE: A WRENCH SIGN WAS COMING ON THE DASHBOARD FREQUENTLY, AND SOMETIMES DISAPPEARED ITSELF WITHOUT DOING ANYTHING.SIMILAR SIGN OR INDICATION FOR OIL CHANGE WAS ALSO EXPERIENCED EVEN AFTER A SCHEDULED OIL CHANGE WAS DONE WITH THE DEALER. WHEN THE PROBLEM WAS REPORTED IN EARLY PERIOD, I (THE CUSTOMER) WAS ADVISED TO DISREGARD, BECAUSE THE MECHANIC FORGOT TO RESET AFTER THE OIL SERVICE, WHEN FORD CUSTOMER SERVICE WAS NOTIFIED TODAY (11/7/12), IT WAS ACKNOWLEDGED AS A SERVICE ISSUE, WHICH I DO NOT AGREE. SINCE THE PROBLEM EXISTED WHEN THE VEHICLE WAS NEW IN EARLY STAGES AFTER THE PURCHASE, MY CONCERN IS THAT THIS IS A MANUFACTURING DEFECT WITH BATTERY DOOR WHICH MALFUNCTIONS, AND DOES NOT ALLOW VENTILATION ON & OFF. THE BATTERY WAS DOWN, ALL CONTROLS DISAPPEARED AND THE CAR WAS LOCKED IN POSITION ABOUT TWO YEARS AGO (APPROXIMATE JUNE 2010). THAT TIME A MAJOR SERVICE WAS PERFORMED, WHICH REQUIRED A MONTH LONG PERIOD TO FIX IT. (SAFECAR REFERENCE 365127). UNFORTUNATELY, I NEVER HEARD BACK FROM YOUR OFFICE ON THIS PAST ISSUE AND COMPLAINT. SINCE BOTH PROBLEMS HAVE TO DO WITH BATTERY AND MONITORING DEVICES, I WOULD LIKE TO INFORM FOR SAFETY OF ALL USING THIS MODEL. PLEASE LET ME KNOW YOUR FINDINGS ON BATTERY VENT DOOR FUNCTIONING. THANKS *TR
NHTSA ODI #10483598
79,000 miles · Jul 30, 2012
Engine And Engine CoolingPower Train
WHILE DRIVING ON THE HIGHWAY DURING A LONG TRIP (9 HOURS) A TRIANGULAR WARNING LIGHT FLASHED ON: STOP SAFELY NOW, AND THE CAR DECELERATED QUICKLY AS THOUGH THE ENGINE HAD ABRUPTLY STOPPED, BARELY ALLOWING TIME TO PULL OFF ROAD. FORTUNATELY, THERE WAS A SHOULDER AT THAT SPOT ON THE HIGHWAY. THERE IS NO WAY TO SAFELY STOP A CAR T…
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WHILE DRIVING ON THE HIGHWAY DURING A LONG TRIP (9 HOURS) A TRIANGULAR WARNING LIGHT FLASHED ON: STOP SAFELY NOW, AND THE CAR DECELERATED QUICKLY AS THOUGH THE ENGINE HAD ABRUPTLY STOPPED, BARELY ALLOWING TIME TO PULL OFF ROAD. FORTUNATELY, THERE WAS A SHOULDER AT THAT SPOT ON THE HIGHWAY. THERE IS NO WAY TO SAFELY STOP A CAR THIS SUDDENLY THAT IS TRAVELING ON A HIGHWAY! AFTER READING THE MANUAL WHICH DIRECTED DRIVER TO WAIT A BIT AND THEN RESTART CAR, THE DRIVER DID SO AND EVERYTHING SEEMED FINE UNTIL IT HAPPENED AGAIN, TWICE, ON THE HIGHWAY AGAIN AFTER DRIVING FOR ONLY 2 HOURS. PLEASE; JUST BECAUSE THERE WASN'T A CRASH, INJURY, FIRE, OR DEATH DOES NOT MEAN THIS IS "SAFE ENOUGH." *TR
NHTSA ODI #10468355
Mileage unknown · Jun 20, 2012
Power Train
2008 FORD ESCAPE HYBRID. CONSUMER WRITES IN REGARDS TO TRANSMISSION AND ENGINE PROBLEMS *TGW THE CONSUMER STATED WHEN HE DECIDED TO SLOW DOWN BY APPLYING THE BRAKE AND SHIFTING THE CVT TRANSMISSION INTO LOW RANGE, TO HIS SURPRISE THE TRANSMISSION DID NOT SHIFT DOWN AND ALLOW THE ENGINE COMPRESSION TO SLOW THE VEHICLE DOWN. HE …
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2008 FORD ESCAPE HYBRID. CONSUMER WRITES IN REGARDS TO TRANSMISSION AND ENGINE PROBLEMS *TGW THE CONSUMER STATED WHEN HE DECIDED TO SLOW DOWN BY APPLYING THE BRAKE AND SHIFTING THE CVT TRANSMISSION INTO LOW RANGE, TO HIS SURPRISE THE TRANSMISSION DID NOT SHIFT DOWN AND ALLOW THE ENGINE COMPRESSION TO SLOW THE VEHICLE DOWN. HE TOOK THE VEHICLE TO THE DEALER, BUT THEY WERE UNABLE TO FIND ANYTHING WRONG. THE CONSUMER WAS ADVISED BY FORD CUSTOMER SERVICE TO TAKE THE VEHICLE TO ANOTHER DEALER. THE SERVICE MANAGER STATED THE VEHICLE COULD NOT BE SHIFTED INTO LOW AT 50-60 MPH AND EXPECT IT TO SLOW DOWN. HOWEVER, THE CONSUMERS MANUAL STATED THE TRANSMISSION MAY BE SHIFTED INTO LOW AT ANY SPEED. UPDATED 09/11/12
NHTSA ODI #10460485
76,102 miles · Apr 12, 2012
Power Train
WHILE TRAVELING AT APPROXIMATELY 70MPH AND AFTER SEVERAL HOURS OF HIGHWAY DRIVING, THE VEHICLE SUDDENLY AND WITHOUT ANY WARNING LOST ALL FORWARD ENGINE POWER (COMBUSTION ENGINE AND HYBRID SYSTEM). THE INCIDENT OCCURRED WHILE IN THE LEFT LANE OF A MAJOR INTERSTATE HIGHWAY. THE MESSAGE "STOP SAFELY NOW" APPEARS ON THE DRIVER DISPL…
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WHILE TRAVELING AT APPROXIMATELY 70MPH AND AFTER SEVERAL HOURS OF HIGHWAY DRIVING, THE VEHICLE SUDDENLY AND WITHOUT ANY WARNING LOST ALL FORWARD ENGINE POWER (COMBUSTION ENGINE AND HYBRID SYSTEM). THE INCIDENT OCCURRED WHILE IN THE LEFT LANE OF A MAJOR INTERSTATE HIGHWAY. THE MESSAGE "STOP SAFELY NOW" APPEARS ON THE DRIVER DISPLAY. MY WIFE WAS DRIVING AND NARROWLY AND MIRACULOUSLY AVOIDED ACCIDENTS WITH FOLLOWING TRAFFIC INCLUDING TRACTOR-TRAILERS AND WAS ABLE TO MOVE THE VEHICLE TO THE RIGHT HAND SHOULDER. AFTER SEVERAL MINUTES ON THE SIDE OF THE FREEWAY, THE VEHICLE WAS RESTARTED AND WAS ABLE TO BE DRIVEN TO THE DEALER WHERE THE DIAGNOSIS INDICATES A HYBRID MEC PUMP FAILURE. AFTER RESEARCHING THIS FAILURE MODE ON THE INTERNET AND THROUGH OTHER SOURCES, IT APPEARS THAT THE FOLLOWING SITUATION EXISTS: 1) THIS COMPONENT EXHIBITS A VERY HIGH AND PREMATURE FAILURE RATE AT ALL MILEAGE LEVELS. 2) THE FAILURE MODE (SUDDEN AND UNEXPECTED LOSS OF ALL VEHICLE POWER) IS HIGHLY LIKELY TO RESULT IN FATALITIES AND MAJOR ACCIDENTS. 3) THE ABOVE INFORMATION IS WELL KNOWN TO FORD MOTOR COMPANY AND VARIOUS TECHNICAL SERVICE BULLETINS HAVE BEEN ISSUED TO AID IN THE DIAGNOSIS AND REPLACEMENT OF THIS COMPONENT. 4) NHTSA HAS PREVIOUSLY RECEIVED 25 SIMILAR OR IDENTICAL DEFECT REPORTS, YET STILL NEITHER NHTSA NOR FORD MOTOR COMPANY HAS ACTED TO PROTECT FORD ESCAPE OWNERS FROM THIS SAFETY CRITICAL DEFECT. I URGE NHTSA AND FORD MOTOR COMPANY TO OPEN A FORMAL SAFETY INVESTIGATION ON THE FORD ESCAPE HYBRID MEC PUMP "STOP SAFELY NOW" POWERTRAIN FAILURES BEFORE LIVES ARE LOST AND MORE ACCIDENTS OCCUR DUE TO THIS DEFECT. *TR
NHTSA ODI #10455049
111,397 miles · Feb 3, 2012
Electrical SystemPower TrainVehicle Speed Control
WHILE DRIVING ON THE FREEWAY AT 65 MPH THE POWER CUT OUT AND A WARNING WAS DISPLAYED ON THE DASH TO PULL OVER SAFELY. I WAS ABLE TO RESTART THE CAR AND CONTINUE DRIVING, BUT IT HAPPENED AGAIN. I HAD TO HAVE THE CAR TOWED TO FORD. THE FORD DEALER HAD TO REPLACE THE THROTTLE BODY AND MOTOR ASSEMBLY. THIS IS VERY DANGEROUS. *K…
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WHILE DRIVING ON THE FREEWAY AT 65 MPH THE POWER CUT OUT AND A WARNING WAS DISPLAYED ON THE DASH TO PULL OVER SAFELY. I WAS ABLE TO RESTART THE CAR AND CONTINUE DRIVING, BUT IT HAPPENED AGAIN. I HAD TO HAVE THE CAR TOWED TO FORD. THE FORD DEALER HAD TO REPLACE THE THROTTLE BODY AND MOTOR ASSEMBLY. THIS IS VERY DANGEROUS. *KB
NHTSA ODI #10446391
66,000 miles · Jan 25, 2012
Power TrainFire
INCIDENT TOOK PLACE ON 12/02/2011. AFTER WORK I WAS DRIVING SOUTH ON THE 405 FREEWAY IN SOUTHERN CALIFORNIA. I WAS IN LEFT LANE GOING APPROXIMATELY 60 MILES PER HOUR WHEN THE CAR LOST POWER AND I COULD NO LONGER ACCELERATE. SMOKE STARTED TO COME UP FROM THE HOOD OF THE CAR. I IMMEDIATELY PUT ON MY HAZARD LIGHTS AND TRIED TO…
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INCIDENT TOOK PLACE ON 12/02/2011. AFTER WORK I WAS DRIVING SOUTH ON THE 405 FREEWAY IN SOUTHERN CALIFORNIA. I WAS IN LEFT LANE GOING APPROXIMATELY 60 MILES PER HOUR WHEN THE CAR LOST POWER AND I COULD NO LONGER ACCELERATE. SMOKE STARTED TO COME UP FROM THE HOOD OF THE CAR. I IMMEDIATELY PUT ON MY HAZARD LIGHTS AND TRIED TO MAKE MY WAY TO THE RIGHT SHOULDER ON THE FREEWAY. THE ONLY LANE TO THE LEFT OF ME WAS THE CARPOOL LANE. IT WAS DURING A HEAVY TRAFFIC TIME AND I WAS NEARLY REAR-ENDED SEVERAL TIMES AS I TRIED TO GET TO THE SHOULDER ON THE LEFT SIDE OF THE FREEWAY WITHOUT THE ABILITY TO ACCELERATE. THIS ENTIRE TIME THE CAR WAS GETTING SMOKY AND IT WAS HARD TO SEE AND BREATHE. CARS WERE HONKING AT ME AND ONE CAR PULLED UP NEXT TO ME AND YELLED AT ME THAT THERE WERE FLAMES COMING FROM MY CAR AND THE CAR WAS ON FIRE AND I NEEDED TO GET OUT IMMEDIATELY. I BARELY MADE IT TO THE SIDE OF THE FREEWAY AND PARKED AND GOT OUT OF MY CAR. I COULD SEE SMOKE AND FLAMES COMING FROM THE BOTTOM OF THE CAR NEAR THE ENGINE. ONE TRUCK WITH TWO MEN INSIDE PULLED OVER TO HELP ME. I USED A FIRE EXTINGUISHER I HAD IN THE CAR TO PUT OUT FIRE. THE TOW TRUCK TOWED MY CAR TO LOCAL FORD DEALER. THE DEALER TOLD ME THAT THE GEARS INSIDE THE HYBRID POWER UNIT CAME APART AND BROKE. THEN TRANSMISSION FLUIDS LEAKED ONTO THE EXHAUST AND BURST INTO FLAMES. MY SERVICE ADVISER BRIAN SAID THAT THEY DOCUMENTED THAT THERE WERE FLAMES AS A RESULT OF THIS. HE ALSO SAID HE DID NOT KNOW WHY A CAR WITH ONLY 66,000 MILES WOULD HAVE THIS PROBLEM. HE SAID THEY DID NOT HAVE AN EXPLANATION FOR WHY THE GEARS WOULD BREAK APART. FORD REPLACED THE UNIT BUT DID NOT CLEAN THE CAR, STILL HAS FLUID UNDER IT AND IT SMELLS HORRIBLY TO DRIVE. FORD CANNOT GUARANTEE IT WONT HAPPEN AGAIN BECAUSE THEY DON'T WHY IT HAPPENED IN THE FIRST PLACE. SUBMITTED CLAIM TO FORD AND THEY REJECTED IT. *TR
NHTSA ODI #10445237
65,000 miles · Jun 29, 2011
Power Train
2008 FORD ESCAPE HYBRID, APPROX 65K MILES. DROVE APPROX 10 MILES ON EXPRESSWAY WHEN SUDDENLY VEHICLE LOSSES ENGINE POWER, RED TRIANGLE WITH EXCLAMATION POINT, AND MESSAGE "STOP SAFETY NOW." COASTED WITHOUT POWER TO PULL OVER ONTO SHOULDER. ANOTHER MESSAGE READ "ELECTRIC MOTOR TEMP HIGH." I TURNED OFF VEHICLE WAITED 2 MINUTES, TU…
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2008 FORD ESCAPE HYBRID, APPROX 65K MILES. DROVE APPROX 10 MILES ON EXPRESSWAY WHEN SUDDENLY VEHICLE LOSSES ENGINE POWER, RED TRIANGLE WITH EXCLAMATION POINT, AND MESSAGE "STOP SAFETY NOW." COASTED WITHOUT POWER TO PULL OVER ONTO SHOULDER. ANOTHER MESSAGE READ "ELECTRIC MOTOR TEMP HIGH." I TURNED OFF VEHICLE WAITED 2 MINUTES, TURNED ON VEHICLE AND DROVE APPROX 1/4 MILE AND AGAIN VEHICLE LOSSES POWER WITH SAME STOP SAFELY NOW MESSAGE. THIS OCCURRED 9 TIMES WHILE ON THE WAY HOME, AND ONCE ON THE JR EXPRESS WHICH IS 2 LANE SO I STOPPED ALL TRAFFIC. VERY DANGEROUS. THIS HAS HAPPENED MULTIPLE TIMES BEFORE AND HASSETT FORD SERVICE, NY TELLS ME THEY CAN NOT DO ANYTHING. CALLED FORD MOTOR COMPANY AND THEY WILL NOT DO ANYTHING. ARE THEY WAITING UNTIL THERE IS A DEATH AS A RESULT OF ENGINE POWER LOSS ON A 65 MPH EXPRESSWAY TO OFFER A REPAIR? NO ONE FROM FORD WILL OFFER A REPAIR. A PROPER INVESTIGATION IS NECESSARY AND A RECALL TO REPAIR THIS PROBLEM IMMEDIATELY BEFORE A SERIOUS CRASH FIRE OR DEATH OCCURS. *TR
NHTSA ODI #10409374
39,605 miles · May 9, 2011
Fuel System, OtherPower Train
TRIANGLE LIGHT WITH EXCLAMATION IN RED CAME ON. VEHICLE WILL NOT ACCELERATE PAST 15 MILES PER HOUR. *TR
NHTSA ODI #10399546
NHTSA investigations
3DP22005 · 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
DP12006 · Electronic Throttle Body Malfunction
Opened Oct 2, 2012 · Closed Feb 21, 2013
Status: closed (inferred from source dates) · Engine
In a letter dated August 30, 2012, The North Carolina Consumers Council (NCCC) petitioned the National Highway Traffic Safety Administration (NHTSA) to initiate a defect investigation of alleged electronic throttle body failures resulting in engine stall or surge while driving in model year (MY) 2005 through 2012 Ford Escape vehicles. On October 2, 2012 the Office of Defects Investigation (ODI) opened a Defect Petition DP12-006 to evaluate whether to grant or deny the petition. The petition is hereby granted on certain model years. The NCCC letter cites two complaints of stall while driving in MY 2009 Ford Escape vehicles that were diagnosed as failed throttle bodies with diagnostic trouble codes (DTC) P2111, Throttle Body Stuck Open, and P2112, Throttle Body Stuck Closed. The petitioner indicates that the owners of both vehicles reported experiencing repeated incidents of stalling and engine surging. According to Ford, Escape non-hybrid vehicles are equipped with Electronic Throttle Body (ETB) assemblies beginning with MY 2009. Vehicles manufactured between June 22, 2009 and October 15, 2009 may contain contaminated printed circuit boards (PCB) with plating variations. Plating variations could lead to a lack of continuity in the throttle position sensor circuit where P2111 and/or other DTCs would be generated and stored. Ford and its electronic throttle body supplier, Delphi, modified the PCB manufacturing process and issued a technical service bulletin (TSB) 09-23-5. Vehicles produced after October 15, 2009 incorporated ETBs manufactured with a PCB process that resolved this condition. ODI's analysis identified a total of 123 unique reports indicating allegations of reduced motive power or vehicle stall. Depending on the condition of throttle control system malfunction, a driver may experience varying levels of reduced engine performance associated with three limp home modes. In two limp modes, reduced engine performance may maintain vehicle speeds above 20mph while the third is a limited limp home mode with engine speeds limited to approximately 900 RPM. Allegations of stall appear to be related to the limited limp home mode. Vehicles are not likely to unexpectedly stall as a result of this condition, but drivers may characterize the reduced functionality as a stall, even though their vehicle may still has motive capability. Allegations of vehicle surge appear to be related to limp home mode operation. Complaints alleging surge are most likely related to engine RPM fluctuations at low vehicle speeds or idle as the control system engages to prevent engine stall. In limited limp mode, rough-idle conditions may exist while the control system attempts to modulate engine RPMs once the vehicle reaches a reduced speed to maintain approximately 900 RPM. Separately, ODI received 59 complaints alleging incidents of engine stall while driving in model year (MY) 2010-2011 Ford Fusion vehicles. Approximately 60 percent (36) of the incidents occurred at speeds of 40 miles per hour or more. Eighty percent of complaints (47) were received beginning March 2012 and 14 complaints reported that the throttle body was replaced or DTCs associated with limp home modes. Additionally, Ford issued TSB 10-21-6 addressing DTCs associated with idle speed drops and limited limp home mode. The petition is granted on certain model years.Preliminary Evaluation PE13-003 has been opened to assess the scope, frequency and potential safety consequences associated with the alleged defect.See full copy of the closing resume for this defect petition for list of the VOQs associated with the defect petition analysis.