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2010 Ford Flex

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2010 Ford Flex do not stand out strongly from the model-year median of 139.

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When problems were reported

Mileage at the reported incident

113 reports with mileage · 26 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 32 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 30 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 13 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

9 crash reports2 fire reports4 injury reports

Engine And Engine Cooling complaints

8 reports
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148,000 miles · Oct 31, 2023
Engine And Engine Cooling

The contact owns a 2010 Ford Flex. The contact stated while driving 50 MPH, the steering wheel became firm, and the vehicle lost motive power. The contact pulled over to the side of the road and was able to restart the vehicle after 3 attempts. No warning light was illuminated. The vehicle was taken to an independent mechanic to…

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The contact owns a 2010 Ford Flex. The contact stated while driving 50 MPH, the steering wheel became firm, and the vehicle lost motive power. The contact pulled over to the side of the road and was able to restart the vehicle after 3 attempts. No warning light was illuminated. The vehicle was taken to an independent mechanic to be diagnosed. The contact was informed that the failure was due to the oil mixing with the coolant. The manufacturer was made aware of the failure and determined that the vehicle was not under warranty. The failure mileage was approximately 148,000.

NHTSA ODI #11552870

52,843 miles · Dec 2, 2014
Engine And Engine Cooling

TL* THE CONTACT OWNS A 2010 FORD FLEX. WHILE DRIVING APPROXIMATELY 60 MPH, THE VEHICLE STALLED. NO WARNING INDICATORS WERE ILLUMINATED. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE ENGINE AIR FILTERS NEEDED TO BE CLEANED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THIS ISSUE. THE FAIL…

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TL* THE CONTACT OWNS A 2010 FORD FLEX. WHILE DRIVING APPROXIMATELY 60 MPH, THE VEHICLE STALLED. NO WARNING INDICATORS WERE ILLUMINATED. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE ENGINE AIR FILTERS NEEDED TO BE CLEANED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THIS ISSUE. THE FAILURE MILEAGE WAS 52,843. THE VIN WAS UNAVAILABLE.

NHTSA ODI #10661652

37,000 miles · Nov 20, 2014
Engine And Engine CoolingVisibility

HEATER BLOWS COOL AIR WHEN IN IDLE OR PARKED. *TR

NHTSA ODI #10659633

20,000 miles · Feb 5, 2012
Electrical SystemEngine And Engine Cooling

ENGINE SHUTS DOWN ON A ROLLING STOP, FIRST INCIDENT ROLLING STOP ON A STOP AND GO TRAFFIC SECOND INCIDENT ROLLING STOP TO A STOP LIGHT THIRD INCIDENT SLOWING DOWN TO MAKE A TURN. *TR

NHTSA ODI #10446709

30 miles · Sep 22, 2011
Engine And Engine CoolingPower Train

AFTER OWNING THE NEW VEHICLE FOR THREE MONTHS IT STARTED RANDOMLY SLIPPING INTO NEUTRAL. AT FIRST, IT DID THIS WHEN ACCELERATING FROM A STOP (WHICH IS VERY DANGEROUS IN BUSY INTERSECTIONS, LEFT TURNS AND MERGING). IT NOW DOES IT THEN AND IN ADDITION AT HIGHWAY SPEEDS - 50+. IT ALSO AT TIMES HAS ENGINE SURGES WHEN AT A COMPLET…

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AFTER OWNING THE NEW VEHICLE FOR THREE MONTHS IT STARTED RANDOMLY SLIPPING INTO NEUTRAL. AT FIRST, IT DID THIS WHEN ACCELERATING FROM A STOP (WHICH IS VERY DANGEROUS IN BUSY INTERSECTIONS, LEFT TURNS AND MERGING). IT NOW DOES IT THEN AND IN ADDITION AT HIGHWAY SPEEDS - 50+. IT ALSO AT TIMES HAS ENGINE SURGES WHEN AT A COMPLETE STOP. IT ALSO SURGES AND HESITATES AT 45MPH TO HIGHWAY SPEEDS, AT TIMES CAUSING SUCH A SPEED VARIANCE THAT IT WILL SHUT CRUISE CONTROL OFF, SLIP INTO NEUTRAL AND RAPIDLY DECELERATE BEFORE CORRECTING ITSELF. THERE HAVE BEEN 5 REPAIR ATTEMPTS AT A FORD DEALERSHIP. THEY HAVE NOT BEEN ABLE TO DETERMINE THE PROBLEM. THEY SENT IT HOME WITH ME UNTIL IT DOES IT "ALL THE TIME" OR BREAKS DOWN. *TR

NHTSA ODI #10426713

9,000 miles · Jun 28, 2011
Engine And Engine Cooling

MY 2010 FORD FLEX STATION WAGON HAS SERIOUS PROBLEMS WITH ALLOWING EXHAUST FUMES TO ENTER THE REAR OF THE VEHICLE WHEN ACCELERATING ONTO THE HIGHWAY, WHEN PASSING A CAR OR WITH ALL OF THE WINDOWS OPEN. THESE VENTS SENSE THE BALANCE IN PRESSURE AND OPEN WHEN THEY SHOULD NOT. I HAVE TAKEN MY CAR TO TWO DIFFERENT FORD DEALERSHIPS F…

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MY 2010 FORD FLEX STATION WAGON HAS SERIOUS PROBLEMS WITH ALLOWING EXHAUST FUMES TO ENTER THE REAR OF THE VEHICLE WHEN ACCELERATING ONTO THE HIGHWAY, WHEN PASSING A CAR OR WITH ALL OF THE WINDOWS OPEN. THESE VENTS SENSE THE BALANCE IN PRESSURE AND OPEN WHEN THEY SHOULD NOT. I HAVE TAKEN MY CAR TO TWO DIFFERENT FORD DEALERSHIPS FOR THE SAME PROBLEMS. FOUR SEPARATE TIMES THE SERVICE MANAGERS AND MECHANICS HAVE TOLD ME THAT THIS IS NEW PROBLEM AND I AM THE ONLY ONE THEY HAVE HEARD OF WITH THIS EXHAUST LEAKING INTO THE VEHICLE. CURRENTLY THERE IS NO SOLUTION OR REPAIR THEY CAN DO TO CORRECT THIS PROBLEM. THERE ARE 2 VENTS BEHIND THE REAR BUMPER OF THAT ALLOW THE CABIN TO EQUALIZE PRESSURE WHEN THE DOORS CLOSE. THESE VENTS DO NOT WORK CORRECTLY ALLOWING THE EXHAUST FUMES TO ENTER THE VEHICLE. THE FORD DEALERSHIP HAD RECEIVED THE REPLACEMENT PARTS. THEY CALLED AND I BROUGHT THE VEHICLE IN. THE VEHICLE SAT FOR 24 HOURS AND I WAS CALLED AND TOLD TO GO RENT A VEHICLE BECAUSE OF A MECHANIC DELAY. BEFORE I GOT HOME MY VEHICLE WAS STOLEN FROM THE DEALERSHIP. THE DEALERSHIP TOLD ME THEY HAVE NEVER HAD A VEHICLE STOLEN FROM THE LOT. WITHIN TWO DAYS OF TALKING TO FRIENDS AND FAMILY I FOUND ANOTHER FORD FLEX HAD BEEN STOLEN FROM THE SAME DEALERSHIP. THIS VEHICLE HAD THE SAME THREE RECURRING PROBLEMS AS MY VEHICLE. A THIRD VEHICLE HAS SIMILAR PROBLEMS AND HAS BEEN IN EIGHT TIMES FOR THE EXHAUST REPAIRS. THE AIR CONDITIONING SYSTEM AND THE TRANSMISSION ALSO HAVE BEEN SERVICED FOR DIFFERENT PROBLEMS ON FOUR DIFFERENT OCCASIONS AND STILL THE PROBLEMS KEEP RECURRING. THIS IS A SERIOUS HEALTH ISSUE FOR MY FAMILY. I AM HIRING AN ATTORNEY TO OPEN A CLASS ACTION SUIT FOR DAMAGES AGAINST MY FAMILY. *TR

NHTSA ODI #10409185

2,990 miles · Jun 10, 2010
Electrical SystemEngine And Engine CoolingFuel System, Gasoline

2010 FORD FLEX 2000 MILES. WHILE DRIVING @ 35 MILES PER HOUR , CHECK ENGINE LIGHT CAME ON AND CAR STALLED. GAS ACCELERATOR WAS INOPERABLE. OPERATOR WAS ABLE TO DRIVE INTO A PARKING LOT CLOSE BY AND BRING CAR TO A COMPLETE STOP WITHOUT ANY INCIDENT. CAR TURNED ON AFTER THE 5TH ATTEMPT. THE CHECK ENGINE LIGHT DISAPPEARED. THE 1ST…

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2010 FORD FLEX 2000 MILES. WHILE DRIVING @ 35 MILES PER HOUR , CHECK ENGINE LIGHT CAME ON AND CAR STALLED. GAS ACCELERATOR WAS INOPERABLE. OPERATOR WAS ABLE TO DRIVE INTO A PARKING LOT CLOSE BY AND BRING CAR TO A COMPLETE STOP WITHOUT ANY INCIDENT. CAR TURNED ON AFTER THE 5TH ATTEMPT. THE CHECK ENGINE LIGHT DISAPPEARED. THE 1ST OCCURRENCE, THE VEHICLE WAS ABLE TO BE STARTED RIGHT AWAY. THIS 2ND OCCURRENCE IT TOOK AWHILE. THEREFORE, VEHICLE WAS TAKEN TO THE DEALERSHIP ( NORTH PARK LINCOLN FORD IN SAN ANTONIO, TX )ON 06/09/10 AND OBD CAME BACK WITH NO DIAGNOSTIC CODES. DEALERSHIP STATED THAT FORD ENGINEER WAS ON PROPERTY AND COULD NOT FIND THE SOLUTION TO THE PROBLEM.. CAR IS STILL AT THE DEALERSHIP AND THEY HAVE NO IDEA WHAT TO DO. *TR

NHTSA ODI #10335733

11,500 miles · Feb 23, 2010
Engine And Engine Cooling

GOING INTO A TURN AT APPROX. 25 MPH AND MY FORD FLEX SHUT OFF. LOST POWER STEERING AND POWER BRAKES. PUT IT IN NEUTRAL AND RESTARTED. HAVE APPROX. 11,500 MILES ON THE CAR. THIS IS THE ONLY TIME THIS HAS OCCURRED.*TR

NHTSA ODI #10313072

Official recalls

1

16V247000 · Air Bags:frontal

Apr 26, 2016

Ford Motor Company (Ford) is recalling certain model year 2009-2012 Ford Flex, 2008 and 2010-2012 Ford Taurus, 2008-2009 Ford Taurus X, 2008 Mercury Sable, 2009 and 2011 Lincoln MKS vehicles. The driver frontal air bag may improperly inflate during second-stage deployment in the event of a high speed crash. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."

Consequence & remedy

Consequence: An improperly inflated air bag increases the risk of injury in the event of a crash.

Remedy: Ford will notify owners, and dealers will inspect and replace the driver's frontal air bag module, as necessary, free of charge. The recall is expected to begin on June 13, 2016. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 16C06.

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

0

No exact-year investigations in this snapshot.