NHTSA owner reports · September 18, 2026 snapshot.
Electrical System complaints
64 reportsClear category filter57,000 miles · May 4, 2012
Electrical SystemEngine And Engine Cooling
WHILE DRIVING ON INTERSTATE 75 IN FLORIDA, THE GAS ENGINE SHUTDOWN AND A WARNING LIGHT/MESSAGE APPEARED "STOP SAFELY NOW". OUR VEHICLE IMMEDIATELY BEGAN TO DECELERATE, RUNNING ONLY ON THE ELECTRIC MOTOR, AS WE TRIED TO CROSS TWO LANES OF TRAFFIC "SAFELY". WE PULLED ONTO THE SHOULDER, AND TURNED THE CAR OFF. WE WERE ABLE TO RE…
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WHILE DRIVING ON INTERSTATE 75 IN FLORIDA, THE GAS ENGINE SHUTDOWN AND A WARNING LIGHT/MESSAGE APPEARED "STOP SAFELY NOW". OUR VEHICLE IMMEDIATELY BEGAN TO DECELERATE, RUNNING ONLY ON THE ELECTRIC MOTOR, AS WE TRIED TO CROSS TWO LANES OF TRAFFIC "SAFELY". WE PULLED ONTO THE SHOULDER, AND TURNED THE CAR OFF. WE WERE ABLE TO RESTART THE VEHICLE WITHOUT GETTING THE ERROR MESSAGE. WE EXPERIENCED THIS SAME SUDDEN ENGINE SHUTDOWN AND FEH WARNING 5-6 TIMES OVER THE COURSE OF OUR ROAD TRIP FROM WISCONSIN TO FLORIDA AND BACK. UPON RETURN TO WISCONSIN, WE HAD THE CAR CHECKED OUT BY OUR FORD DEALER, AND THEY INFORMED US IT WAS A FAULTY MOTOR ELECTRONICS COOLANT PUMP (PART #5M6Z-8C419-A). FORD HAS ISSUED A TECHNICAL SERVICE BULLETIN ABOUT THIS PROBLEM (TSB 08-24-5), BUT HAS NOT YET ISSUED A RECALL. SINCE THE UNEXPECTED DECELERATION OF A VEHICLE TRAVELING AT HIGH SPEEDS CONSTITUTES A SERIOUS SAFETY ISSUE (AS MANY FORD ESCAPE HYBRID OWNERS ON EDMUNDS.COM CAN ATTEST, HTTP://TOWNHALL-TALK.EDMUNDS.COM/DIRECT/VIEW/.F0FF5B5), I AM STRONGLY URGING YOU TO COMPEL FORD TO ISSUE A RECALL ON THIS PART. *TR
NHTSA ODI #10457488
67,000 miles · Apr 30, 2012
Electrical System
I HAVE A 2008 FORD ESCAPE HYBRID (PURCHASED IN APRIL 2007), WITH 67,000 MILES ON IT. I WAS TRAVELING AT 65MPH, STARTING TO HEAD INTO THE SIERRAS OUTSIDE OF SACRAMENTO, CALIFORNIA. I HAD BEEN DRIVING FOR 2 HOURS, AND HAD TRAVELED 120 MILES THAT MORNING WHEN THE CAR ENGINE SUDDENLY CUT OUT, AND THE WARNING LIGHT "STOP SAFELY NOW" …
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I HAVE A 2008 FORD ESCAPE HYBRID (PURCHASED IN APRIL 2007), WITH 67,000 MILES ON IT. I WAS TRAVELING AT 65MPH, STARTING TO HEAD INTO THE SIERRAS OUTSIDE OF SACRAMENTO, CALIFORNIA. I HAD BEEN DRIVING FOR 2 HOURS, AND HAD TRAVELED 120 MILES THAT MORNING WHEN THE CAR ENGINE SUDDENLY CUT OUT, AND THE WARNING LIGHT "STOP SAFELY NOW" APPEARED ON THE DASH. LUCKILY, IT WAS ONLY 6AM AND THERE WAS ONLY ONE OTHER CAR NEAR ME ON THE ROAD. I PULLED OVER 3 LANES, BRAKES AND STEERING WORKING, BUT WITH NO GAS. I TURNED THE CAR OFF FOR A MINUTE, STARTED IT UP WITHOUT ANY PROBLEMS OR WARNING LIGHTS. I WAITED ANOTHER MINUTE OR TWO, AND HEADED OUT ON THE ROAD. WHEN I GOT BACK UP TO 65MPH THE ENGINE CUT OUT AND THE WARNING SHOWED UP AGAIN. THIS TIME I WAS ALREADY NEAR THE SHOULDER SO I STOPPED AGAIN. I WAS ABOUT TO GET INTO A SNOWY UPHILL CLIMB AND DECIDED THAT, NOT KNOWING WHAT THIS CAR WOULD DO, THAT IT WAS UNSAFE TO CONTINUE. I DROVE SLOWLY TO THE NEXT EXIT, AND GOT MYSELF TURNED AROUND. FOR THE FIRST HOUR I DROVE AT UNDER 60MPH WITHOUT ANY PROBLEMS. I WAS ABLE TO ACHIEVE 65MPH IN THE SECOND HOUR WITHOUT PROBLEM. I HAD THE ERROR CODES ASSESSED BY A FORD DEALER AND THEY SAID IT WAS AN MEC PUMP FAILURE (THE PUMP THAT COOLS THE ELECTRIC BATTERY). I WAS VERY LUCKY THAT THIS HAPPENED WITH SO LITTLE TRAFFIC VOLUME. THERE WAS NO WARNING, AND THE SUDDEN CUT OUT OF THE ENGINE WAS STARTLING AND UNSAFE. I FEARED FOR MY LIFE WHILE HEADING HOME AS THE VOLUME OF CARS PICKED UP AROUND ME. *JS
NHTSA ODI #10456830
68,000 miles · Apr 11, 2012
Electrical SystemEngine And Engine CoolingVehicle Speed Control
VEH SHOWS A CAUTION SIGN (EXCLAMATION IN TRIANGLE) WITH A WARNING (PULL VEHICLE OVER SAFELY AND TURN OFF ENGINE). VEH LOSES ALL ACCELERATION AND I MUST PULL OVER IMMEDIATELY TO AVOID AN ACCIDENT. HAPPENS EVERY TIME WE DRIVE ON THE FREEWAY ONLY, NEVER ON A SIDE STREET OR IN STOP AND GO. I PULL VEHICLE OVER AND TURN OFF ENGINE …
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VEH SHOWS A CAUTION SIGN (EXCLAMATION IN TRIANGLE) WITH A WARNING (PULL VEHICLE OVER SAFELY AND TURN OFF ENGINE). VEH LOSES ALL ACCELERATION AND I MUST PULL OVER IMMEDIATELY TO AVOID AN ACCIDENT. HAPPENS EVERY TIME WE DRIVE ON THE FREEWAY ONLY, NEVER ON A SIDE STREET OR IN STOP AND GO. I PULL VEHICLE OVER AND TURN OFF ENGINE FOR APPROX 2 OR 3 MINUTES, AND IT STARTS RIGHT UP. SOME TIMES IT WILL HAPPEN MULTIPLE TIMES WITHIN A 20 TO 30 MINUTE TIME PERIOD, SOMETIMES ONLY ONCE IN SEVERAL HOURS OF DRIVING. DEALER HAS NO IDEA WHY AND REQUIRES A TOW IMMEDIATELY WHEN IT HAPPENS TO DETERMINE CAUSE. CANNOT TOW WHEN ON THE WAY TO DR, OUT OF TOWN, OR OTHER. *TR
NHTSA ODI #10454894
72,000 miles · Feb 8, 2012
Electrical SystemService Brakes, Hydraulic
THE NIGHT OF JANUARY 27, 2012, AS I WAS DRIVING THROUGH TRAFFIC NEAR MY HOME, THE BRAKES ON MY 2008 FORD ESCAPE HYBRID FAILED, MY DASHBOARD READOUT INDICATING MY REGENERATIVE BRAKES HAVE DISENGAGED. I CAREFULLY RETURNED THE QUARTER MILE OR SO HOME, AND TOOK MY VEHICLE TO THE NEARBY FAIRFIELD (CALIFORNIA) FORD DEALERSHIP EARLY S…
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THE NIGHT OF JANUARY 27, 2012, AS I WAS DRIVING THROUGH TRAFFIC NEAR MY HOME, THE BRAKES ON MY 2008 FORD ESCAPE HYBRID FAILED, MY DASHBOARD READOUT INDICATING MY REGENERATIVE BRAKES HAVE DISENGAGED. I CAREFULLY RETURNED THE QUARTER MILE OR SO HOME, AND TOOK MY VEHICLE TO THE NEARBY FAIRFIELD (CALIFORNIA) FORD DEALERSHIP EARLY SATURDAY MORNING, BOTH IN ORDER TO AVOID OTHER DRIVERS, AND HAVE MY BRAKES REPAIRED. TO THEIR CREDIT, THEY TOOK MY VEHICLE WITHOUT AN APPOINTMENT. OVER THE NEXT FEW DAYS, THE SERVICE DEPARTMENT CONTACTED ME TO INFORM ME THAT TWO OF THE COMPUTER SYSTEMS ON MY VEHICLE HAD FAILED: ONE CONTROLLING THE REGENERATIVE BRAKES, THE SECOND CONTROLLING THE FANS USED TO COOL THE HYBRID VEHICLE'S BATTERIES. IN A MOMENT OF CANDOR, FORD SERVICE REPRESENTATIVE[XXX] INFORMED ME THE UNUSUAL FAILURE WAS THE BRAKE-RELATED FAILURE, AS THE FORD OF FAIRFIELD SERVICE DEPARTMENT WAS REPLACING THE FAN-RELATED COMPUTER PART, "ALL THE TIME." MY CONCERNS ARE SIMILARLY TWO-FOLD: FIRST, THE THOUGHT THAT MY REGENERATIVE BREAKS SIMPLY DISENGAGED IS DISTURBING ENOUGH, AS IT PUT ME AND MY CHILDREN IN IMMEDIATE HARM. ALMOST MORE THAN THAT, THOUGH, IS THE FACT THAT THE COMPUTER PART CONTROLLING THE COOLING OF MY HYBRID'S BATTERIES APPEARS TO FAIL "ALL THE TIME." SINCE THERE WAS NO INDICATION ON THE PART OF MY VEHICLE'S PERFORMANCE INFORMING ME THAT THE HYBRID BATTERY COOLING FAN WAS NOT OPERATING PROPERLY, THERE IS SIMPLY NO KNOWING WHEN MY VEHICLE COULD HAVE CAUGHT FIRE IN A MANNER SIMILAR TO THAT AFFECTING SOME VOLTS MANUFACTURED BY CHEVROLET. I AM INTERESTED IN MAKING SURE SIMILAR FAILURES TO NOT IMPACT OTHER OWNERS OF FORD ESCAPE HYBRIDS. SHOULD YOU NEED ANY ADDITIONAL INFORMATION, MY DAYTIME PHONE NUMBER IS [XXX]. THANK YOU FOR YOUR ATTENTION TO THIS MATTER, AND I LOOK FORWARD TO HEARING FROM YOU. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
NHTSA ODI #10447189
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
39,453 miles · Dec 30, 2011
Electrical SystemEngine And Engine Cooling
I WAS TRAVELING ON THE EXPRESSWAY IN THE LEFT HAND LANE DOING ABOUT 70 MPH WHEN THE ENGINE SHUTDOWN AND A STOP NOW SAFELY MESSAGE APPEARED ON DASHBOARD. I WAS ABLE TO PULL OVER TURNED OFF THE VEHICLE WAS ABLE TO RESTART AND CONTINUE TO MY DESTINATION. THIS AGAIN HAPPENED ON THE WAY HOME THE SAME DAY THERE WAS NO PROBLEM FOUND AT…
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I WAS TRAVELING ON THE EXPRESSWAY IN THE LEFT HAND LANE DOING ABOUT 70 MPH WHEN THE ENGINE SHUTDOWN AND A STOP NOW SAFELY MESSAGE APPEARED ON DASHBOARD. I WAS ABLE TO PULL OVER TURNED OFF THE VEHICLE WAS ABLE TO RESTART AND CONTINUE TO MY DESTINATION. THIS AGAIN HAPPENED ON THE WAY HOME THE SAME DAY THERE WAS NO PROBLEM FOUND AT THE TIMES I PULLED OVER AND BOTH TIMES WAS ABLE TO CONTINUE. I HAD NO ABILITY TO ACCELERATE AND FORTUNATELY WAS ABLE TO PULL OVER, THIS WAS A SCARY. *KB
NHTSA ODI #10441726
122,000 miles · Oct 5, 2011
Electrical SystemService Brakes, Hydraulic
DRIVING ON THE HIGHWAY AND ABS AND EMERGENCY BRAKE LIGHTS CAME ON, ALONG WITH MESSAGE "SYSTEM BRAKE FAILURE" AND "REGEN BRAKES DISABLED". AT THIS TIME, THE BRAKES ALMOST FEEL TOTALLY OUT (1/2 PRESSED) OR VERY TOUCHY (FULL PRESS). TOOK IT TO A FORD DEALERSHIP AND THEY SAID THEY NEEDED TO REPLACE ABS MODULE ($2500) WHICH WE AGREE…
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DRIVING ON THE HIGHWAY AND ABS AND EMERGENCY BRAKE LIGHTS CAME ON, ALONG WITH MESSAGE "SYSTEM BRAKE FAILURE" AND "REGEN BRAKES DISABLED". AT THIS TIME, THE BRAKES ALMOST FEEL TOTALLY OUT (1/2 PRESSED) OR VERY TOUCHY (FULL PRESS). TOOK IT TO A FORD DEALERSHIP AND THEY SAID THEY NEEDED TO REPLACE ABS MODULE ($2500) WHICH WE AGREED TO. A FEW DAYS AFTER IT WAS REPLACED, SAME THING HAPPENED (LIGHTS, MESSAGES AND BRAKES ISSUES). WE TOOK IT BACK, AND BY THE TIME IT WAS TO THE DEALERSHIP THE LIGHTS, MESSAGES AND BRAKES WERE BACK TO NORMAL. THEY COULDN'T FIND AN ISSUES. A FEW DAYS LATER, IT HAPPENED AGAIN WHILE IN A TRAFFIC JAM (VERY SCARY!!!) TOOK IT IMMEDIATELY TO A DEALERSHIP TO HAVE THEM CHECK THE CODES. TOOK THE CODES TO THE ORIGINAL DEALERSHIP AND THEY TOOK MY ESCAPE FOR 2 DAYS, SAYING THEY RESET THE CODES AND IT WAS A COMPUTER ISSUE. 5 DAYS LATER IT HAPPENED AGAIN IN OUR DOWNTOWN (VERY SCARY). NO ONE SEEMS TO KNOW WHAT IS GOING ON. I HAVE CONTACTED FORD AND THEY ARE NOT FAMILIAR WITH THIS ISSUE HOWEVER I HAVE SEEN OTHER MENTIONS ABOUT THIS ONLINE. *TR
NHTSA ODI #10428836
70,000 miles · Jul 15, 2011
Electrical System
1. I WAS DRIVING ON THE FREEWAY AT 71-73MPH WHEN A RED TRIANGLE WITH AN EXCLAMATION MARK APPEARD, MY ENGINE SHUT OFF, AND A "STOP VEHICLE SAFELY" MESSAGE CAME ACROSS THE DASH. THIS HAPPENED 3 TIMES IN ONE HOUR. EACH TIME, THE ENGINE SHUT OFF, AND I HAD TO PULL OVER. THE CAR WOULD START BACK UP PERFECTLY. I WAS ABLE TO GET T…
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1. I WAS DRIVING ON THE FREEWAY AT 71-73MPH WHEN A RED TRIANGLE WITH AN EXCLAMATION MARK APPEARD, MY ENGINE SHUT OFF, AND A "STOP VEHICLE SAFELY" MESSAGE CAME ACROSS THE DASH. THIS HAPPENED 3 TIMES IN ONE HOUR. EACH TIME, THE ENGINE SHUT OFF, AND I HAD TO PULL OVER. THE CAR WOULD START BACK UP PERFECTLY. I WAS ABLE TO GET THE CAR TO A SHOP BY KEEPING IT UNDER 60MPH ON THE FREEWAY. 3. THE SHOP SAYS I NEED A MOTOR ELECTRONICS COOLING PUMP AND A PCM REPROGRAMMING. *TT
NHTSA ODI #10412392
24,000 miles · Jun 4, 2011
Electrical System
I OWN 2008 MODEL OF FORD ESCAPE HYBRID. ON THE INCIDENT DAY, THE CONTROLS AND BATTERY FAILED SUDDENLY WITHOUT PRIOR INDICATIONS OR WARNING SIGNS. SIGNAL LIGHTS AND DOOR LOCKS FAILED TO OPERATE. IN THAT CONDITION I TOOK THE VEHICLE TO A NEAREST FORD DEALER ON THE DAY. SINCE TWO WEEKS, THE PROBLEMS HAVE NOT BEEN IDENTIFIED. I'VE…
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I OWN 2008 MODEL OF FORD ESCAPE HYBRID. ON THE INCIDENT DAY, THE CONTROLS AND BATTERY FAILED SUDDENLY WITHOUT PRIOR INDICATIONS OR WARNING SIGNS. SIGNAL LIGHTS AND DOOR LOCKS FAILED TO OPERATE. IN THAT CONDITION I TOOK THE VEHICLE TO A NEAREST FORD DEALER ON THE DAY. SINCE TWO WEEKS, THE PROBLEMS HAVE NOT BEEN IDENTIFIED. I'VE BEEN TOLD OF COMPUTER AND CONTROL MALFUNCTIONS, AND THAT PARTS ARE BEING REPLACED ONE AT A TIME EVERY 2 OR 3 DAYS. I FEAR EVEN AFTER THE VEHICLE GETS FIXED THAT SIMILAR FAILURES MAY OCCUR, AND THERE MAY BE RISKS TO DRIVE ON HIGHWAYS IN FUTURE . *TR
NHTSA ODI #10404459
34,000 miles · May 12, 2011
Electrical SystemUnknown Or Other
DRIVING ON A HIGHWAY WHEN I SUDDENLY LOST ALL POWER. THE DASHBOARD OF THE VEHICLE SHOWED A SYMBOL OF AN EXCLAMATION POINT SURROUNDED BY A TRIANGLE. MOREOVER, THE DASH STATED "STOP SAFELY NOW." AT THIS TIME WE HAD BEEN TRAVELING IN A WORK ZONE THAT WAS ONE LANE, AND SURROUNDED BY CONCRETE BARRIERS, WITH NO SHOULDER. A TRACTOR…
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DRIVING ON A HIGHWAY WHEN I SUDDENLY LOST ALL POWER. THE DASHBOARD OF THE VEHICLE SHOWED A SYMBOL OF AN EXCLAMATION POINT SURROUNDED BY A TRIANGLE. MOREOVER, THE DASH STATED "STOP SAFELY NOW." AT THIS TIME WE HAD BEEN TRAVELING IN A WORK ZONE THAT WAS ONE LANE, AND SURROUNDED BY CONCRETE BARRIERS, WITH NO SHOULDER. A TRACTOR TRAILER WAS FOLLOWING CLOSELY, SO WHEN I ALL OF A SUDDEN WENT FROM 65 TO NO POWER WHATSOEVER, I WAS ALMOST HIT. FURTHERMORE, I HAD TO BLOCK TRAFFIC TO TURN OFF MY VEHICLE AND TO RESTART IT. MY 2008 FORD ESCAPE HYBRID REPEATED THIS SAME OCCURRENCE MANY TIMES. SINCE THE FIRST INCIDENT, THIS HAS HAPPENED NUMEROUS TIMES, UNFORTUNATELY ALL OCCURRING ON HIGHWAYS WHERE I WAS TRAVELING AT SIGNIFICANT SPEEDS. I HAVE SPENT A LOT OF MONEY THAT HAS NOT RESOLVED THIS RECURRING PROBLEM, WHICH IS A SIGNIFICANT SAFETY HAZARD. FORD HAS NOT POSTED ANY RECALLS, BUT THE BLOGS HAVE SHOWN THAT MANY OTHERS HAVE SUFFERED FROM THIS OCCURRENCE. PLEASE STEP IN AND ADVICE FORD THAT ALTHOUGH THE "LIMP HOME MODE" MAY BE FOR THE SAFETY OF THE VEHICLE, IT IS NOT SAFE FOR ME.
NHTSA ODI #10401673
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.