Owner-reported complaints naming the engine system, filed with NHTSA
Data refreshed
Engine reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
53
Latest Jul 1, 2024
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
18%
of 287 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
7
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
3
What this page shows
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components. Every record below is an owner-reported complaint about the 2010 Ford Focus submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 53 reports on file name it.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Owner reports naming engine
The 25 most recent of 53, in the owner's own words
On June 22 myself and my wife were pulling out of the Food Lion Parking Lot. As we proceeded out to the main Road the gas pedal stuck. The car kept accelerating and know matter what I did I could free the gas pedal. Because of that we hit 3 cars in the intersection. Our car literally exploded putting Myself and my wife in the hospital .My wife has had 3 surgeries for a broken pelvis.She is still in serious condition.Myself I suffered 3 broken ribs and a lacerated liver. Ford should be held accountable for our terrible pain and suffering.?
NHTSA ID
11597854
Incident
Jun 22, 2024
Engine
Filed Jun 14, 2024
Crash reported
The contact owns a 2010 Ford Focus. The contact stated that while driving at an undisclosed speed, the RMP increased and revved causing the vehicle to crash into an unoccupied vehicle. No warning lights were illuminated. No injuries were sustained. The contact stated there was a minor scratch on the front of her vehicle. A police report was filed. The vehicle was taken to the dealer where it was diagnosed; however, the cause of the failure was not yet determined. The vehicle was not repaired. The manufacturer was made aware of the failure and a case was opened, and advised the contact to call the NHTSA Hotline. The failure mileage was approximately 14,000.
NHTSA ID
11594409
Incident
Mar 18, 2018
Mileage
14,000 mi
Engine
Filed May 12, 2021
ALOT OF VIBRATION WHEN IDLE, IDLES UP AND DOWN WHEN IN PARK.
NHTSA ID
11416369
Incident
May 6, 2021
Mileage
186,000 mi
Engine
Filed May 9, 2021
VIBRATION WHEN CAR IS IN PARK. OR JUST SITTING STILL AND RPM GOES UP AND DOWN WHEN CAR IS RUNNING IN PARK.
NHTSA ID
11415748
Incident
May 5, 2021
Mileage
185,050 mi
EngineFuel system
Filed Jan 1, 2021
ENGINE STALLS WHILE DRIVING AND WILL NOT RESTART. I SUSPECT THAT IT IS RELATED TO SIMILAR ISSUES DRIVERS ARE HAVING WITH THE EVAP CANISTER PURGE VALVE IN OTHER MODEL YEARS: "THE CANISTER PURGE VALVE MAY MALFUNCTION AND CREATE EXCESSIVE VACUUM IN THE FUEL VAPOR MANAGEMENT SYSTEM, WHICH CAN RESULT IN THE ENGINE STALLING WITHOUT RESTARTING. DEALERS WILL REPROGRAM THE POWERTRAIN CONTROL MODULE AND REPLACE THE CANISTER PURGE VALVE AS NEEDED. IF THE VALVE NEEDS TO BE REPLACED, DEALERS WILL ALSO INSPECT AND REPLACE THE CARBON CANISTER, FUEL TANK AND FUEL DELIVERY MODULE AS DETERMINED TO BE NEEDED. ALL REPAIRS WILL BE PERFORMED FREE OF CHARGE TO RESOLVE THE CONCERN."
NHTSA ID
11386010
Incident
Jul 10, 2018
Mileage
58,000 mi
Engine
Filed May 8, 2020
WHILE DRIVING ON THE HIGHWAY THE GAS PEDAL NO LONGER ACCELERATES THE VEHICLE ON OCCASION, WOW STUCK IN TRAFFIC OR AT A STOPLIGHT THE CAR SHUTS ITSELF OFF AFTER HAVING A HIGH IDLE. *TR
NHTSA ID
11323915
Incident
May 8, 2020
Mileage
103,361 mi
EngineFuel systemPowertrain (other)
Filed Jul 12, 2019
MY YELLOW WENCH CHECK ENGINE LIGHT CAME ON,I WAS STOPPED AT A 4 WAY CITY INTERSECTION AND WHEN I STEPPED ON THE GAS PEDAL THE CAR WOULD NOT PICK UP ANY SPEED. I WAS STUCK WITH TRAFFIC BEHIND ME. I HAD TO GO THROUGH THE INTERSECTION AT IDLE SPEED PULL OFF THE ROAD, TURN THE CAR OFF AND WAIT A FEW SECONDS THEN RESTART IT. I WAS THEN ABLE TO DRIVE IT AND THE YELLOW CHECK ENGINE LIGHT WAS NO LONGER ON.THE YELLOW LIGHT CHECK ENGINE LIGHT HAS COME ON BEFORE AND I HAD GOODYEAR AND AUTO ZONE CHECK IT ON THEIR COMPUTER AND IT CAME UP WITH CODE P2135 THROTTLE SENSOR. THE GUY AT AUTO ZONE TOLD ME TO ENTER THAT CODE ON UTUBE AND SEE WHAT OTHER PEOPLE DID TO FIX THE ISSUE. THERE ARE MANY STORIES ON YOUTUBE ETC REGARDING THIS ISSUE. IT SEEMS TO BE A WIDELY KNOW ISSUE AND ON ANOTHER FORD CAR THEY HAD A RECALL FOR IT. I TOOK MY CAR TO THE FORD DEALER AND THEY KEPT IT FOR A FEW DAYS,THEY TOLD ME SINCE THEY COULD NOT GET THE YELLOW LIGHT TO COME ON THEY CAN NOT TELL WHAT THE ISSUE IS AND THEREFORE NOT FIX IT? IT IS DANGEROUS TO DRIVE IT IN THIS CONDITION.
NHTSA ID
11231458
Incident
Jun 5, 2019
Mileage
67,000 mi
BrakesEngineFuel system
Filed Apr 7, 2019
I'VE REPLACED MY MOTOR MOUNTS THREE TIMES WITHIN 4 MONTHS. MY CAR STILL IS SHAKING, MY HEAT AND AIR ONLY WORKS ON THE RIGHT SIDE, UNDER MY HOOD SOUNDS LIKE A TICKING NOISE. THIS IS ALL WHILE PARKED. PLEASE TELL ME WHAT I CAN DO
NHTSA ID
11194458
Incident
Apr 1, 2019
Mileage
168,000 mi
ElectricalEngineFuel system
Filed Oct 25, 2018
WHENEVER I START MY CAR, THE RPM'S ARE BETWEEN 2-3 AND IT TAKES A COUPLE MINUTES TO REACH THE NORMAL IDLING RPM RATE. THE ENGINE ALSO MAKES CLICKING NOISES AND IS LOUDER THAN USUAL AND JUST DOES NOT SOUND RIGHT. AND PREVIOUSLY, MY CAR HAS RANDOMLY STALLED AND JUST TURNED OFF WHILE THE BATTERY STAYED RUNNING WHILE MAKING A RIGHT TURN OR JUST IDLING AT A STOP LIGHT. MOSTLY, MY CARS ENGINE JUST TURNS OFF WHILE RUNNING IT IN THE DRIVEWAY IN THE MORNING WHILE THE BATTERY STAYS ON. IT HAS NOT STALLED IN AWHILE BUT THERE IS STILL SOMETHING WRONG WITH THE ENGINE AND THE RPMS. ALSO SOMETIMES, A WRENCH LIGHT APPEARS ON THE DASHBOARD WHEN I AM EXPERIENCING THE PROBLEM.
NHTSA ID
11142667
Incident
Sep 13, 2018
Mileage
150,000 mi
Driver assistanceEngineFuel system
Filed May 23, 2018
I TURNED ON THE ENGINE IN THE MORNING AND THE CAR SEEM TO START FINE, BUT WHEN I PUT THE GEAR SELECTOR IN REVERSE AND PRESSED THE GAS PEDAL SUDDENLY THE CHECK ENGINE CAME ON AND THE CAR STARTED SHAKING VIOLENTLY, I INSTANTLY TURNED OFF THE CAR AFTER A FEW SECONDS I TRIED TURNING THE CAR BACK ON, THE CHECK ENGINE LIGHT WENT AWAY, AND IT SEEM TO WORK FINE AFTER THAT, BUT THIS NOW HAPPENS ON A DAILY BASES AT RANDOM TIMES OF THE DAY, I CHECKED THE CAR WITH AN OBD2 SCAN TOOL AND IT HAD CODES P2111 AND P2135 THIS KEEPS HAPPENING EVEN AFTER REPLACING THE GAS PEDAL AND THE THROTTLE BODY
NHTSA ID
11097577
Incident
May 1, 2018
Mileage
145,303 mi
Engine
Filed Oct 11, 2017
Fire reported
VEHICLE STALLED. TRIED TO RESTART IT, WOULD NOT FIRE UP. IT THEN CAUGHT ON FIRE ON THE SIDE OF THE HIGHWAY (I-87N, EXIT 17/MOREAU) VEHICLE WAS IN GOOD WORKING ORDER, NO CHECK ENGINE LIGHT OR OTHER INDICATION OF TROUBLE, TEMPERATURE GAUGE NEVER SHOWED ANY PROBLEM. NOT SURE IF THIS IS RELATED TO OTHER FORD ENGINE FIRES (DUE TO OVERHEATING/LOSS OF COOLANT) OR WHAT EXACTLY CAUSED IT. INSURANCE DID NOT DO AN INSPECTION (I OWNED THE CAR OUTRIGHT AND ONLY HAD LIABILITY COVERAGE) AND FORD TOTALLY BLEW ME OFF. HAVE PICTURES, BUT THEY LOOK LIKE ANY OTHER CAR WITH AN ENGINE FIRE.
NHTSA ID
11032841
Incident
Oct 4, 2017
Mileage
93,200 mi
Engine
Filed Oct 29, 2016
I HAVE CHANGED MANY PARTS ON MY 2010 FORD FOCUS SE 2.0 AND HAS NOT CHANGED ANYTHING. I STARTED OUT WITH NOT IDLING AND AFTER SPENDING A FEW HUNDRED DOLLARS IT HAS NOT CHANGED ANYTHING. VERY DANGEROUS. WHEN YOU COME TO A STOP IT SHUTS OFF. THE PERSON BEHIND YOU THINKS YOUR GOING TO PROCEED AND YOU DON'T DO TO CAR SHUT OFF IT IS A VERY DANGEROUS POSITION YOUR IN. I DID READ THAT THERE ARE MANY OF THESES MYSTERY PROBLEMS WITH THESES VEHICLES AND FORD CANT EVEN FIGURE IT OUT. IF THIS IS A SAFETY ISSUE WITH MANY THAN WHY HAS THIS NOT BEEN CORRECTED BY FORD. DOES SO MANY PEOPLE HAVE TO BE HURT BEFORE IT BECOMES A RECALL? I HAVE ALSO HEARD THAT THIS HAPPENS UNDER WARRANTY AND UP TO 100K. VERRY SORRY!
NHTSA ID
10919982
Incident
Oct 27, 2016
Driver assistanceEngine
Filed Aug 11, 2016
TL* THE CONTACT OWNS A 2010 FORD FOCUS. WHILE DRIVING VARIOUS SPEEDS, THE ENGINE STALLED WHILE THE THROTTLE BODY CONTROL AND CHECK ENGINE WARNING LIGHTS ILLUMINATED. THE VEHICLE WAS ABLE TO BE RESTARTED. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE THROTTLE BODY CONTROL FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED; HOWEVER, THE FAILURE RECURRED. THE VEHICLE WAS TAKEN BACK TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE COMPUTER SYSTEM FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 5,000.
NHTSA ID
10895099
Incident
Aug 11, 2010
Mileage
5,000 mi
Driver assistanceEngine
Filed Jul 21, 2016
CAR DOES NOT ACCELERATE PROPERLY AT TIMES. WHEN PRESSING GAS PEDAL CAR DOES NOT MOVE ACCORDINGLY. STALLS AT RANDOM TIMES ON HIGHWAY.
NHTSA ID
10887616
Incident
Jul 19, 2016
Driver assistanceEnginePowertrain (other)
Filed Jun 27, 2016
TL* THE CONTACT OWNS A 2010 FORD FOCUS. THE CONTACT STATED THAT THE VEHICLE JERKED AND LOST ACCELERATION WHILE DRIVING AT VARIOUS SPEEDS. IN ADDITION, THE ACCELERATOR PEDAL WAS DEPRESSED AND THE VEHICLE STALLED. THE FAILURE OCCURRED ON NUMEROUS TIMES. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC BUT THE FAILURE WAS UNABLE TO BE DETERMINED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE VIN WAS NOT AVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 140,000.
NHTSA ID
10876930
Incident
Apr 1, 2016
Mileage
140,000 mi
Engine
Filed Jun 27, 2016
FORD FOCUS (2010) RECALL - MY MOM IS 80 YEARS OLD AND NEEDS HER CAR TO WORK PROPERLY. SHE HAS A 2010 FORD FOCUS WITH SHUDDERING PROBLEMS AND IDELING PROBLEMS.WHEN SHE EXCELERATES THE CAR IS VERY SLUGGISH AND SLOW TO SPEED UP. WHEN SHE IS IN TRAFFIC THE CAR IDELS DOWN AND ALMOST SHUTS OFF. PLEASE LET ME KNOIW WHAT I CAN DO ABOUT THIS.
NHTSA ID
10876928
Incident
Apr 12, 2016
Mileage
40,000 mi
Driver assistanceEngine
Filed May 17, 2016
TL* THE CONTACT OWNS A 2010 FORD FOCUS. WHEN THE VEHICLE WAS STOPPED, THE ENGINE CUT OFF. THE VEHICLE WAS ABLE TO BE RESTARTED. THE FAILURE RECURRED SEVERAL TIMES. THE VEHICLE WAS TAKEN TO A LOCAL DEALER WHERE IT WAS DIAGNOSED AND THE THROTTLE BODY ASSEMBLY WAS CLEANED. THE FAILURE RECURRED WITHIN THREE WEEKS AND THE VEHICLE WAS TAKEN BACK TO THE LOCAL DEALER. THE DEALER MADE THE MANUFACTURER AWARE OF THE FAILURE AND WAS INFORMED THAT THE ISSUE WAS NORMAL. THE CONTACT NOTIFIED THE BETTER BUSINESS BUREAU AND WAS REFERRED TO NHTSA. THE FAILURE MILEAGE WAS 82,500.
NHTSA ID
10865384
Incident
Mar 15, 2016
Mileage
82,500 mi
EngineSuspension
Filed Feb 8, 2016
DOORS LOCK AND WONT UNLOCK AT TIME TRAPPING YOU IN AND THE CAR GOES THUR TIRES LIKE CRAZY BUT I'M REALLY WORRIED ABOUT THE DOORS TRAPING YOU IN THE VICHLE AT TIMES
NHTSA ID
10824777
Incident
Feb 3, 2016
Engine
Filed Dec 14, 2015
VEHICLE IDLE FLUCTUATES FROM 500 RPM TO 2000 RPM WHILE STOPPED AT LIGHT OR STOP SIGN. ENGINE KILLS ID IDLING TOO LONG OR WHILE TURNING STEERING WHEEL WHEN PARALLEL PARKING. GRINDING SOUND AND EXCESSIVE ENGINE VIBRATION WHILE ACCELERATING ON HIGHWAY ABOUT 2000 RPM. DEALER AND INDEPENDENT MECHANIC DETERMINED IT IS A FAILURE WITH THE THROTTLE BODY. DEALER CLAIMS IT IS NOT COVERED BY WARRANTY. MECHANIC DISAGREES. THESE ISSUES HAVE BEEN OCCURRING FOR THE LAST 18 MONTHS APPROXIMATELY.
NHTSA ID
10809979
Incident
May 1, 2014
Mileage
50,000 mi
Engine
Filed Dec 5, 2015
THE ENGINE MOUNTS ARE FAILING AT 35,000 EXCESSIVE RATTLING IN THE CAR.
NHTSA ID
10808562
Incident
Dec 1, 2015
Mileage
35,000 mi
ElectricalEngine
Filed Aug 14, 2015
WHEN KEY TURNED AND REMOVED FROM IGNITION, ENGINE DOES NOT SHUT OFF.
NHTSA ID
10748799
Incident
Aug 14, 2015
Mileage
29,400 mi
EnginePowertrain (other)
Filed Jul 6, 2015
TL* THE CONTACT OWNS A 2010 FORD FOCUS. WHEN THE IGNITION WAS STARTED, THE VEHICLE VIBRATED. THE FAILURE RECURRED NUMEROUS TIMES. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE THROTTLE BODY NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 31,000.
NHTSA ID
10732284
Incident
Jan 2, 2015
Mileage
31,000 mi
EngineFuel system
Filed Apr 1, 2015
WHEN THE CAR COMES TO A STOP AND IS IDLING THE ENGINE STARTS TO SHAKE, THE WRENCH LIGHT COMES ON AND WHEN I TRY TO ACCELERATE, THE CAR HAS NO POWER. IF I TURN OFF THE CAR AND TURN IT BACK ON, THE PROBLEM IS SOLVED UNTIL I COME TO ANOTHER STOP. THE DEALERSHIP CANNOT FIGURE OUT WHAT IS HAPPENING AND THEY SAY THE DIAGNOSTIC TOOL REPORTS NO CODES. *TR
NHTSA ID
10703213
Incident
Jun 17, 2014
Mileage
45,000 mi
Engine
Filed Mar 4, 2015
THE ENGINE HESITATES, AT VARIOUS SPEEDS, IT SEEMS LIKE IT CUTS OUT, BUT THERE IS NO LOSS OF POWER, EVERYTHING FUNCTIONS. IT HAPPENS AT IRREGULAR INTERVALS. *TR
NHTSA ID
10692035
Incident
Dec 1, 2014
Mileage
59,000 mi
Engine
Filed Jan 21, 2015
I TOOK THE CAR IN FOR THE 120K SERVICE. THE SERVICE WAS COMPLETED. A WEEK LATER I TOOK THE CAR BACK AND ASKED THEM THE CHECK A YELLOW CRUSTING UNDER THE DASHBOARD IN THE FRONT PASSENGER FOOTWELL. THEY DID AND SAID THEY DID NOT KNOW WHAT IT WAS OR WHAT WOULD CAUSE IT. A WEEK LATER WE NOTICED A SMELL IN THE CABIN. THE CAR WAS NOW 3 YEARS OLD AND WE HAD A SIMILAR SMELL 18 MONTHS PRIOR THAT COST US $1800 TO REPLACE THE AC CORE. SURELY THIS COULD NOT BE ANOTHER AC CORE PROBLEM. I TOOK THE CAR BACK TO THEM AND THEY FOUND NOTHING WRONG...EVEN THE SMELL HAD GONE. I TOOK THE CAR AND ON THE WAY HOME I NOTICED THE CAR WAS BEGINNING TO OVERHEAT...FORD WAS ALREADY CLOSED. I PULLED OVER AND CHECKED THE RADIATOR. I TOPPED IT UP AND IT TOOK A GALLON OF WATER. I WATCHED THE LEVEL FOR A FEW MINUTES AND IT DIDN'T MOVE. I DROVE HOME OK AND RECHECKED THE RADIATOR...SAME LEVEL. IT DROVE THE FOLLOWING DAY OK TOO. THEN IN THE EVENING I NOTICED IT WAS GETTING HOT AGAIN. THIS TIME I WAS ON THE HIGHWAY DOING 70MPH AND IT SUDDENLY CUT THE POWER ON THE ENGINE. I WAS IN THE MIDDLE LANE AND HAD TO DODGE TRAFFIC TO COAST TO A HALT ON THE SHOULDER WITH THE ENGINE AT IDLE SPEED AND NO POWER. THE CAR WAS IN DRIVE AND MY FOOT WAS FLOORED, BUT THE ENGINE PRODUCED NO POWER WHATSOEVER...DIDN'T EVEN REV HIGH. WHEN I CHECKED THE RADIATOR AGAIN IT WAS VERY LOW AND TOOK ANOTHER GALLON OF WATER. I MANAGED TO DRIVE HOME AGAIN BUT NEITHER THE AC NOR THE HEATER WOULD WORK. WE ALSO NOTICED THE CARPET IN THE PASSENGER FOOTWELL WAS NOW WET AND THE SMELL WAS BACK WITH A VENGEANCE. I TOOK THE CAR BACK TO FORD AND THEY TOLD ME THE HEATER CORE WAS THE PROBLEM AND HAD CUT THE POWER TO THE ENGINE BECAUSE THE CAR WAS OVERHEATING AND TO PREVENT FURTHER DAMAGE TO THE ENGINE. IT COST ME ANOTHER $1800 FOR THE HEATER CORE AND THE CARPET TO BE REPLACED. *TR
NHTSA ID
10676916
Incident
Mar 13, 2013
Mileage
120,000 mi
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Other components reported on this vehicle
Categories with enough reports to have a page of their own