NHTSA owner reports · September 18, 2026 snapshot.
Engine complaints
120 reportsClear category filter65,200 miles · Jul 16, 2013
EnginePower Train
WHEN I WAS REVERSING OUT OF A PARKING SPACE MY CAR LUNGED BACKWARDS AND THEN SHUT OFF AND ON MY DASH BOARD IT READ "FAILED SAFE MODE". THEN 2 WEEKS LATER THIS SAME THING HAPPENED TO ME WHEN I PULLED OUT ONTO A STREET. I WAS AT A BUSY INTERSECTION AND MY CAR SHUT OFF AGAIN STATING "FAIL SAFETY MODE" AFTER 2 ATTEMPTS TO RESTART M…
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WHEN I WAS REVERSING OUT OF A PARKING SPACE MY CAR LUNGED BACKWARDS AND THEN SHUT OFF AND ON MY DASH BOARD IT READ "FAILED SAFE MODE". THEN 2 WEEKS LATER THIS SAME THING HAPPENED TO ME WHEN I PULLED OUT ONTO A STREET. I WAS AT A BUSY INTERSECTION AND MY CAR SHUT OFF AGAIN STATING "FAIL SAFETY MODE" AFTER 2 ATTEMPTS TO RESTART MY CAR THE VEHICLE FINALLY STARTED AGAIN. WHEN I GO INTO DRIVE OR REVERSE MY CAR TAKES A FEW SECONDS TO SHIFT AND WILL ALWAYS LUNGE FORWARDS OR BACKWARDS WHILE GOING AROUND 2MPH-5MPH. THIS VEHICLE IS BECOMING MORE AND MORE UNSAFE TO DRIVE. THE COST OF A NEW CVT TRANSMISSION WILL RUN ME $5500. I CONTACTED FORD ABOUT THIS ISSUE AND THEY MADE IT CLEAR TO ME THAT THEY HAVE NOT HEARD ANYTHING ABOUT THIS, ALTHOUGH THERE IS CURRENTLY A CLASS ACTION LAWSUIT PENDING AGAINST FORD FOR THIS MATTER. I ALSO CONTACTED THE DEALER WHO I PURCHASED FROM LESS THAN A YEAR AND HALF AGO AND THEY ARE WILLING TO GIVE ME $3000 FOR MY VEHICLE WHICH I PURCHASED FOR $12,000 AND STILL OWE $9,000 FOR. THERE IS NO WAY I CAN AFFORD TO PAY FOR THIS REPAIR, ESPECIALLY BECAUSE MY VEHICLE IS WORTH ROUGHLY $5,000 NOW. *TR
NHTSA ODI #10525243
47,000 miles · Jul 15, 2013
EnginePower Train
SUDDEN, SPORADIC LUNGING/SURGING OCCURS WHILE AT LOW SPEEDS, I.E. PARKING. SEEMS TO THEM, ESPECIALLY ON HOT DAYS WHEN RUNNING A/C. LAST YEAR I GOT THE "SAFE MODE" AND WRENCH DISPLAY, BIT OF COURSE WHEN I TOOK IT TO FORD THEY TOLD ME I HAD TO BRING IT IN WHEN THE MESSAGE WAS STILL SHOWING. IT OCCURRED AGAIN THIS YEAR, BUT I DI…
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SUDDEN, SPORADIC LUNGING/SURGING OCCURS WHILE AT LOW SPEEDS, I.E. PARKING. SEEMS TO THEM, ESPECIALLY ON HOT DAYS WHEN RUNNING A/C. LAST YEAR I GOT THE "SAFE MODE" AND WRENCH DISPLAY, BIT OF COURSE WHEN I TOOK IT TO FORD THEY TOLD ME I HAD TO BRING IT IN WHEN THE MESSAGE WAS STILL SHOWING. IT OCCURRED AGAIN THIS YEAR, BUT I DIDN'T BOTHER GOING TO FORD. BUT TODAY, AS I WAS TRYING TO PARK, THE CAR DID IT AGAIN AND THIS TIME I ALMOST RAMMED THE CAR IN FRONT OF ME. WHAT CAN I DO? *TR
NHTSA ODI #10525052
130,450 miles · Jul 3, 2013
Electrical SystemElectronic Stability Control (esc)Engine
I TOOK MY CAR IN TO BE SERVICED FOR MAINTENANCE (POWER STEERING SERVICE AND TRANSMISSION SERVICE) TO THE FORD DEALERSHIP IN THOMASVILLE, GA. AFTER A FEW DAYS MY 2005 FORD FREESTYLE STARTED TO DISPLAY TRANSMISSION DATA ERROR, CHECK TRACK CONTROL, AND CHECK ENGINE LIGHTS. I CALLED THE COMPANY AND WAS ADVISED TO BRING IT IN AND I…
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I TOOK MY CAR IN TO BE SERVICED FOR MAINTENANCE (POWER STEERING SERVICE AND TRANSMISSION SERVICE) TO THE FORD DEALERSHIP IN THOMASVILLE, GA. AFTER A FEW DAYS MY 2005 FORD FREESTYLE STARTED TO DISPLAY TRANSMISSION DATA ERROR, CHECK TRACK CONTROL, AND CHECK ENGINE LIGHTS. I CALLED THE COMPANY AND WAS ADVISED TO BRING IT IN AND I DID. THE ALERTS WERE NOT ON AT THE TIME BUT THE SERVICE MAN JERRY AND JOSH TOLD ME THEY WOULD CHECK MY VEHICLE AND LET ME KNOW WHAT - IF ANYTHING WAS WRONG. THEY KEPT IT ALL DAY AND WHEN I RETURNED TO PICK IT UP I WAS INFORMED THAT IT WAS FINE AND THEY RE-SERVICED MY TRANSMISSION. ABOUT TWO WEEKS LATER MY CAR STARTED THE SAME THING ALL OVER AGAIN WHILE IN TRAFFIC IT SEEMED NOT TO WANT TO PULL OFF NORMALLY WITH ALL THESE ALERTS LIGHTING UP AFTER CHURCH ONE SUNDAY. I CALLED FORD OF COURSE THEY WERE CLOSED BUT THE NEXT DAY WAS MONDAY I CALLED AND WAS ASKED TO BRING THE CAR BACK IN. THIS TIME ONCE IT STARTED TO DO THE SAME THINGS JUMPING IN GEAR AND KNOCKING HARD THIS TIME THE SERVICE MAN WHO ANSWERED MY CALL SAYS THEY ARE LOOKING FOR A TRANSMISSION AND ADVISED ME THAT FORD WOULD PAY FOR HALF THE WORK AND PARTS. I ASKED IF THEY DIDN'T CAUSE IT WHY WOULD YOU OFFER TO PAY HALF. THE LAST TIME THEY GOT MY FORD FREESTYLE THEY GAVE ME A BORROWED VEHICLE AND TOLD MY HUSBAND 4 DAYS LATER THAT THE CAR HAS ELECTRICAL PROBLEMS THAT THEY WILL PAY NONE OF THE REPAIR. I WAS TOLD TWICE MY CAR WAS FINE NOW MY HUSBAND JUST GOT A NEW JOB AND NO WAY TO GET TO IT BECAUSE I BELIEVE FORD DAMAGED MY VEHICLE AND REFUSES TO RIGHT THEIR WRONG. WHAT CAN I DO NOW?
NHTSA ODI #10522994
120,000 miles · Apr 3, 2013
EnginePower Train
CVT TRANSMISSION HAS ISSUES MANY LAWSUITS OVER THIS OUR TRANSMISSION STOP YESTERDAY. READING THE COST OF REPLACE AND THIS LOOKS LIKE SOMETHING FORD NEEDS TO ADDRESS PLEASE HELP! *TR
NHTSA ODI #10505505
116,000 miles · Mar 30, 2013
EnginePower Train
FOR SEVERAL YEARS, MY CAR HAD AN UNEXPECTED LURCHING/LUNGING PROBLEM WHENEVER I WAS PULLING IN & OUT OF PARKING SPACES. THIS WAS VERY DANGEROUS, SINCE I HAD TO IMMEDIATELY SLAM ON MY BRAKES TO AVOID HITTING SOMETHING OR SOMEONE. I NOTICED ON SEVERAL FORUMS THAT THE SUGGESTED FIX WAS TO HAVE THE THROTTLE BODY CLEANED, SO ON 9/1…
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FOR SEVERAL YEARS, MY CAR HAD AN UNEXPECTED LURCHING/LUNGING PROBLEM WHENEVER I WAS PULLING IN & OUT OF PARKING SPACES. THIS WAS VERY DANGEROUS, SINCE I HAD TO IMMEDIATELY SLAM ON MY BRAKES TO AVOID HITTING SOMETHING OR SOMEONE. I NOTICED ON SEVERAL FORUMS THAT THE SUGGESTED FIX WAS TO HAVE THE THROTTLE BODY CLEANED, SO ON 9/17/12, I HAD MY REGULAR MECHANIC PERFORM THIS REPAIR. IN DEC 2012, I RECEIVED A RECALL LETTER FROM FORD STATING THAT THEY WOULD REPAIR THE THROTTLE BODY OR REIMBURSE ME IF I HAD ALREADY HAD IT DONE. THIS LETTER WAS APPARENTLY A RESULT OF COMPLAINTS LIKE THIS WITH NHTSA AND A CLASS-ACTION LAWSUIT FILED OVER 2 YEARS AGO. NO SOONER HAD I APPLIED FOR THE REFUND WHEN THE SECOND ISSUE (THAT THE FORUMS ALL DESCRIBE) STARTING OCCURRING - I.E. A LOUD WHINE WHENEVER I HAVE THE CAR IN PARK OR NEUTRAL. THE SOUND GOES AWAY ONCE IN DRIVE, BUT I'VE HAD 3 GARAGES TELL ME THIS IS A SIGN THAT THE CVT TRANSMISSION IS FAILING. THE REPAIR COSTS ANYWHERE FROM $4,000 TO $7,000. NUMEROUS DOCUMENTATION EXISTS THAT THESE CVT TRANSMISSIONS ARE FAILING AROUND 100,000 MILES AND THAT THE MANUFACTURER OF THE PART NO LONGER MAKES IT, SO ONLY REBUILT TRANSMISSIONS CAN BE USED. APPARENTLY FORD HAS THE MARKET CORNERED ON THOSE AND THERE IS A HUGE BACK-ORDER PROBLEM TO EVEN GET THE WORK NONE. ALL THIS INDICATES A PROBLEM ON FORD'S PART, BUT A LACK OF RESPONSE UNTIL ANOTHER CLASS ACTION IS THROWN AT THEM WHICH IS ALREADY IN THE WORKS. NEEDLESS TO SAY, I HAVE NOT BEEN DRIVING MY CAR, SINCE IT SEEMS INEVITABLE THAT THE TRANSMISSION IS ABOUT TO DIE. I DO NOT WANT TO CAUSE AN ACCIDENT, BUT I DO WANT THE NHTSA TO PUT PRESSURE ON FORD TO CORRECT THIS PROBLEM SINCE MOST OF THESE VEHICLES ARE REACHING THE MILEAGE POINT WHERE THE FAILURE IS BOUND TO OCCUR AND AN ACCIDENT WILL HAPPEN. THE THROTTLE-BODY PROBLEM IS APPARENTLY RELATED TO THE CVT PROBLEM SO PLEASE HAVE THEM FIX IT. *TR
NHTSA ODI #10505039
82,000 miles · Mar 25, 2013
EnginePower Train
THE VEHICLE 'S ENGINE JUST SHUT OFF. AFTER PULLING OFF THE ROAD I TRIED SEVERAL TIMES TO START THE VEHICLE, TO NO AVAIL. I WAITED APPROXIMATELY 20 MINUTES BEFORE TRYING AGAIN. THE ENGINE STARTED, BUT WOULD NOT GO IN GEAR. AFTER SEVERAL ATTEMPTS OF TRYING TO PUT IT IN GEAR, IT SUDDENLY WORKED! KNOWING I HAD A 250 MILE TRIP BACK H…
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THE VEHICLE 'S ENGINE JUST SHUT OFF. AFTER PULLING OFF THE ROAD I TRIED SEVERAL TIMES TO START THE VEHICLE, TO NO AVAIL. I WAITED APPROXIMATELY 20 MINUTES BEFORE TRYING AGAIN. THE ENGINE STARTED, BUT WOULD NOT GO IN GEAR. AFTER SEVERAL ATTEMPTS OF TRYING TO PUT IT IN GEAR, IT SUDDENLY WORKED! KNOWING I HAD A 250 MILE TRIP BACK HOME, I WAS VERY LEERY ABOUT TAKING A CHANCE WITH IT. FORTUNATELY, I MADE IT. I CONTACTED MY MECHANIC AND MADE AN APPOINTMENT TO GET THE VEHICLE IN THE SHOP THE NEXT DAY. THE DIAGNOSTIC MACHINE WAS USED AND IT "THREW" SEVERAL DIFFERENT CODES, RENDERING IT UNDIAGNOSABLE? THE MECHANIC CALLED FORD MOTOR CORP. AND THEY SAID THEY WOULD GET BACK WITH HIM. AFTER 2 WEEKS OF WAITING, I CALLED FORD MYSELF AND WAS TREATED EXTREMELY RUDE AND ALSO WAS TOLD MY MECHANIC WAS NOT QUALIFIED TO DIAGNOSE THIS PROBLEM! TWO MONTHS LATER, I GET A LETTER SAYING THE 'THROTTLE BODY" NEEDED TO BE "CLEANED OUT"...AT THEIR EXPENSE. THIS PROCEDURE WAS DONE AND I AM CONTINUOUSLY HAVING PROBLEMS WITH THE TRANSMISSION, ESPECIALLY WHEN IT GETS COLD (AROUND 32 DEGREES). THE VEHICLE WILL RUN AFTER WARMING THE ENGINE (SHUTTING IT DOWN/RESTARTING REPEATEDLY) BEFORE IT DECIDES TO FINALLY RUN "NORMAL". I WAS TOLD THIS RESETS THE CODE??? I WILL NEVER BUY ANOTHER FORD, THEY DO NOT BACK THEIR PRODUCT OR THEIR NAME! FORD HAS BEEN MADE AWARE OF THESE PROBLEMS WITH THIS CVT TRANSMISSION AND THEY NEED TO CORRECT THE PROBLEM THERE ARE NUMEROUS COMPLAINTS AND WE, THE CONSUMER, NEED HELP WITH THIS ON GOING ISSUE. MOST CAN NOT AFFORD TO HANDLE THIS REPAIR AND THOSE WHO DID, HAD NOT RESOLVED THIS ISSUE AFTER SPENDING THOUSANDS OF DOLLARS! I BELIEVE, WHEN I PURCHASED THIS VEHICLE (USED) IN 2007, FORD KNEW OF THIS ISSUE, BUT GAVE NO KNOWLEDGE TO ME. I DID ASK ABOUT THIS CVT TRANSMISSION BECAUSE I HAD NEVER HEARD OF IT BEFORE. THEY INFORMED ME THAT IT WAS THE GREATEST TRANSMISSION EVER...REALLY!!!! *TR
NHTSA ODI #10504458
116,000 miles · Mar 18, 2013
EnginePower Train
THE TRANSMISSION OF THIS VEHICLE IS BAD. FORD KNOWS IT AND THEY IT BUT DID NOT DO ANYTHING ABOUT IT. AS WE ARE DRIVING DOWN THE FREEWAY GOING 75 / 80 MILES AN HOUR THE TRANSMISSION WILL GO TO WHAT THEY CALL A SAFE MODE OR SOMETHING LIKE THAT. WHEN THIS HAPPENS IT GOES DOWN TO 40 MILES AN HOUR. IF YOU ARE ON THE FREEWAY WHE…
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THE TRANSMISSION OF THIS VEHICLE IS BAD. FORD KNOWS IT AND THEY IT BUT DID NOT DO ANYTHING ABOUT IT. AS WE ARE DRIVING DOWN THE FREEWAY GOING 75 / 80 MILES AN HOUR THE TRANSMISSION WILL GO TO WHAT THEY CALL A SAFE MODE OR SOMETHING LIKE THAT. WHEN THIS HAPPENS IT GOES DOWN TO 40 MILES AN HOUR. IF YOU ARE ON THE FREEWAY WHEN THIS HAPPENS IT COULD CREATE A PROBLEM, CRASH AND THUS IS A SAFETY CONCERN. *TR
NHTSA ODI #10503409
98,250 miles · Feb 13, 2013
EnginePower Train
ENGINE WENT IDLE DURING RUSH HR ON I95 CENTER LANE TRAFFIC FLYING BY RPMS SOARING AND IM AT A COAST TRYING TO GET OVER SCARED THE BLEEP OUT OF SEVERAL OTHER DRIVERS. DASH SAYS ENGINE FAIL SAFE MODE AND AS I BRAKE THE CAR IS LURCHING AND JERKING. I SHUT IT OFF. I BREATHE IN AND OUT AND THEN START HER BACK UP AND I LIMP ALONG THE…
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ENGINE WENT IDLE DURING RUSH HR ON I95 CENTER LANE TRAFFIC FLYING BY RPMS SOARING AND IM AT A COAST TRYING TO GET OVER SCARED THE BLEEP OUT OF SEVERAL OTHER DRIVERS. DASH SAYS ENGINE FAIL SAFE MODE AND AS I BRAKE THE CAR IS LURCHING AND JERKING. I SHUT IT OFF. I BREATHE IN AND OUT AND THEN START HER BACK UP AND I LIMP ALONG THE SHOULDER TO THE EXIT RAMP. ARRANGE A DAY OFF AND TAKE IT TO FORD (WENT IDLE TWICE ON THE WAY) AND THEY "CLEAN OUT THE DEPOSITS" IN THE THROTTLE BODY FREE AS PART OF A RECALL. SO MONDAY BACK ON THE HIGHWAY IT HAPPENS AGAIN.OMG SO I TAKE IT TO THE LOCAL GUY AND HE REPLACES THE THROTTLE BODY ASSEMBLY FOR ABOUT $700. CAR IS RUNNING GREAT, ACCELERATION IS BACK SHE FEELS LIKE NEW AND IT MADE ME REALIZE THAT THE THROTTLE HAD BEEN ACTING WEIRD FOR A WHILE - OCCASIONALLY THINGS LIKE STARTING THE CAR AND THAT INITIAL ACCELERATION WHEN PULLING FORWARD OR BACK BUT IT NEVER JUST WENT IDLE LIKE THAT - THAT'S JUST DANGEROUS. I THINK IT IS UNFAIR THAT FORD DID NOT REPLACE THIS PART - I LEFT FORD CONFIDENT THAT THEY KNEW WHAT THEY WERE DOING ESPECIALLY BECAUSE I TOLD THEM OF MY NEAR MISS ON THE HIGHWAY. *TR
NHTSA ODI #10498076
35,000 miles · Dec 26, 2012
EnginePower TrainUnknown Or Other
THE CAR JUMP IN LOW SPEED AND YOU HAVE TO APPLY THE BRAKES, THIS WAS IN DIRECT DRIVE OR REVERSE. *TR
NHTSA ODI #10490153
65,000 miles · Dec 13, 2012
Engine
TL* THE CONTACT OWNS A 2005 FORD FREESTYLE. THE CONTACT STATED THAT WHILE REVERSING, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR INSPECTION OR REPAIRS. THE CONTACT ALSO STATED THAT MONTHS LATER WHILE DRIVING APPROXIMATELY 55 MPH UPHILL, THE VEHICLE BEGAN TO JERK ABNORMALLY. THE VEHICLE WAS NO…
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TL* THE CONTACT OWNS A 2005 FORD FREESTYLE. THE CONTACT STATED THAT WHILE REVERSING, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR INSPECTION OR REPAIRS. THE CONTACT ALSO STATED THAT MONTHS LATER WHILE DRIVING APPROXIMATELY 55 MPH UPHILL, THE VEHICLE BEGAN TO JERK ABNORMALLY. THE VEHICLE WAS NOT TAKEN TO A DEALER FOR DIAGNOSTIC TESTING OR REPAIRS. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 65,000 AND THE CURRENT MILEAGE WAS 67,695.
NHTSA ODI #10488673
Official recalls
2Oct 5, 2006
ON CERTAIN PASSENGER VEHICLES CURRENTLY REGISTERED IN THE FOLLOWING STATES: ALASKA, COLORADO, CONNECTICUT, DELAWARE, IDAHO, ILLINOIS, INDIANA, IOWA, KANSAS, KENTUCKY, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, MINNESOTA, MISSOURI, MONTANA, NEBRASKA, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, NORTH DAKOTA, OHIO, PENNSYLVANIA, RHODE ISLAND, SOUTH DAKOTA, UTAH, VERMONT, WEST VIRGINIA, WISCONSIN, AND WYOMING. THE SIDE DOOR LATCH MECHANISMS MAY EXPERIENCE WATER INTRUSION ALLOWING THE LATCH MECHANISM TO FREEZE IN COLD WEATHER.
Consequence & remedy
Consequence: AS A RESULT, THE DOOR LATCH PAWL MAY NOT RETURN TO THE LATCH POSITION WHEN THE DOOR IS CLOSED, AND THE DOOR COULD OPEN WHILE THE VEHICLE IS MOVING.
Remedy: DEALERS WILL INSTALL A SHIELD OVER THE FRONT LATCHES; SEAL A DRAIN HOLE IN THE REAR WINDOW TRIM MOLDING ON THE FREESTYLE REAR SIDE DOORS; AND APPLY GREASE TO ALL FRONT AND REAR SIDE-DOOR LATCH MECHANISMS FREE OF CHARGE. THE RECALL BEGAN ON NOVEMBER 8, 2006. OWNERS MAY CONTACT FORD AT 1-800-392-3673.
Nov 9, 2005
ON CERTAIN PASSENGER VEHICLES, THE STRAPS THAT SECURE THE FUEL TANK TO THE VEHICLE BODY MAY BREAK, CAUSING THE FUEL TANK AND FUEL TANK HEAT SHIELD TO DROP ON THE DRIVESHAFT (ALL WHEEL DRIVE VEHICLES) OR EXHAUST SYSTEM (FRONT WHEEL DRIVE VEHICLES).
Consequence & remedy
Consequence: IF THIS HAPPENS, DRIVERS MAY NOTICE A NOISE OR A FUEL LEAK. A FUEL LEAK IN THE PRESENCE OF AN IGNITION SOURCE COULD RESULT IN A FIRE.
Remedy: DEALERS WILL REPLACE BOTH FUEL TANK STRAPS. THE RECALL BEGAN ON DECEMBER 1, 2005. OWNERS MAY CONTACT FORD AT 1-800-392-3673.
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
2PE11018 · Idle Instability
Opened May 11, 2011 · Closed Feb 7, 2013
Status: closed (inferred from source dates) · Vehicle Speed Control
On November 29, 2012, Ford Motor Company (Ford) initiated Customer Satisfaction Program 12N03 to extend warranty coverage terms for repair of engine idle RPM surge caused by throttle body deposits in all model year (MY) 2005 through 2007 Ford Freestyle, Five Hundred and Mercury Montego vehicles.The program extends the coverage for up to 10 years of service or 150,000 miles from the warranty start date of the vehicle (all vehicles are eligible for the program through May 31, 2013, regardless of mileage).Dealers will repair vehicles exhibiting the condition by removing and cleaning the throttle body and reprogramming the PCM with software containing an updated idle speed control strategy.According to Ford, some of the affected vehicles may experience momentary, intermittent engine idle RPM surge (idle flare) when stopped or during low speed driving maneuvers such as in a parking lot or driveway.Unstable idle speed control (dips and flares) around the target engine speed (700 rpm) can occur in vehicles with deposit build-up in the throttle body when the system adjusts engine speed in response to changes in engine load, typically from power steering application or air-conditioner compressor cycling.Idle speed control logic is only active at vehicle speeds below 3.5 mph and when the accelerator pedal is not applied.Ford testing of a vehicle with a worst case throttle body measured a maximum idle flare of 1360 RPM lasting approximately 1 second, which Ford indicated was consistent with system design to limit vehicle speed and acceleration in idle control mode.Ford indicated that the test vehicle was held in place with normal brake effort and that vehicle speed remained under 4 mph without the brake pedal applied.In addition to throttle body deposit accumulation, symptoms associated with the condition may include Check Engine lamp illumination and diagnostic trouble codes (DTCs) P0505, P0506 or P061B.Ford attributed the surge condition to changes in idle air flow resulting from the progressive buildup of deposits in the throttle body from normal Positive Crankcase Ventilation (PCV) system operation.This condition was not adequately compensated for in the original Powertrain Control Module (PCM) calibration.Ford issued a technical service bulletin on August 15, 2011 (TSB 11-8-5), releasing an updated powertrain control calibration for vehicles with CVT transmissions.On October 19, 2011, Ford issued a second bulletin (TSB 11-10-21) superseding TSB 11-8-5 and including updated powertrain control calibration for vehicles with 6-speed transmissions.Prior to Ford issuing the TSB?s, owner?s experiencing the alleged defect either received no repairs, if dealers could not duplicate the condition, or had the throttle body cleaned or replaced, which only provided temporary correction until the throttle deposit build-up returned.Ford?s revised powertrain calibrations appear to be effective remedies for the idle instability caused by build-up of throttle body deposits.However, even after the TSB?s were released, many owners experiencing the condition continued to have difficulty with proper diagnosis and repair as dealers were often either unable to duplicate the condition or were unfamiliar with the new repair procedures.Ford's new program addresses those concerns.NHTSA's testing and complaint analysis indicate that the idle speed control issue in the subject vehicles can only occur at very low speeds, are very brief events, are easily controlled by moderate brake pedal forces and result in minor increases in vehicle speed even with no braking.This investigation is closed.The closing of this in
PE07058 · Instrument Cluster Failure
Opened Nov 16, 2007 · Closed Mar 11, 2008
Status: closed (inferred from source dates) · Electrical System: Instrument Cluster/panel
THE SUBJECT VEHICLES EXPERIENCE A LOSS OF PROPER INSTRUMENT CLUSTER OPERATION.TYPICALLY, THE PROBLEM APPEARS AS THE NEEDLE ON THE GAUGE (SPEEDOMETER, TACHOMETER, FUEL, AND/OR TEMPERATURE) SWEEPS AND RESETS INTERMITTENTLY.FORD REPORTS THE PROBLEM AS MOMENTARY POWER INTERRUPTION CAUSES THE GAUGES TO SWEEP AND THEN RECOVER TO NORMAL FUNCTION.IN AUGUST 2006, FORD ISSUED A TECHNICAL SERVICE BULLETIN (TSB 06-17-9) TO PROVIDE GUIDELINES TO SERVICE TECHNICIANS FOR DIAGNOSIS AND REPAIR OF THIS CONDITION.ODI'S REVIEW OF FORD'S RESPONSE TO THE AGENCY'S INFORMATIONREQUEST LETTER REVEALS THAT THE MAJORITY OF THE REPORTS TO FORD (63%) INDICATE THAT THE INSTRUMENT CLUSTER WOULD EXPERIENCE INTERMITTENT LOSS OF POWER.FORD REPORTS THAT THISLASTS FOR ONLY A FEW SECONDS.ALSO FORD STATES, THE VEHICLE'S EXTERIOR LIGHTING WOULD NOT FAIL TO ILLUMINATE EVEN IN THE EVENT OF POWER INTERRUPTION TO THE CLUSTER BECAUSE THE EXTERIOR LIGHTS ARE POWERED SEPARATELY AND DO NOT RELY ON ANY SIGNAL FROM THE CLUSTER.ADDITIONALLY, ODI CONTACTED COMPLAINANTS WHO AFFIRMED THE INTERMITTENT CONDITION AND THAT NONE OF THE EXTERIOR LIGHTS ON THE SUBJECT VEHICLES WOULD BE AFFECTED BY POWER INTERRUPTIONS TO THE INSTRUMENT CLUSTER.ODI LAST RECEIVED A REPORT REGARDING THIS ISSUE IN AUGUST OF 2007.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED AT THIS TIME.ODI WILL HOWEVER CONTINUE TO MONITOR THE ISSUE AND WILL TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.