When the car stops at a stop sign or traffic light the engine sometimes stalls and the engine and EPS warning light turn on. Also sometimes when trying to accelerate, acceleration is not possible, especially on the highway. This is a major safety risk of rear-end accidents.
2012 Hyundai Accent
Owner reports · Recalls · Investigations
More warning signs than most Accent years
Owner complaints for the 2012 Hyundai Accent are substantially higher than the model-year median of 64.5.
About this comparison →How this year compares
Owner complaints by model year
Compare all Accent years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
90 reports with mileage · 63 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.
- Engine. Review the 36 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 24 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Service Brakes. Review the 20 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Engine complaints
36 reportsCar turns off while driving continuesly misfires even after replacing coils and spark plugs check engine light on and flashes car charger port keeps blowing fuses
Driving down the highway car caught fire
The contact owns a 2012 Hyundai Accent. The contact stated while driving at an undisclosed speed, the vehicle stalled. Several unknown warning lights were illuminated. The contact was unable to restart the vehicle after several attempts. The vehicle was towed to an independent mechanic where the transmission filter, the transmis…
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The contact owns a 2012 Hyundai Accent. The contact stated while driving at an undisclosed speed, the vehicle stalled. Several unknown warning lights were illuminated. The contact was unable to restart the vehicle after several attempts. The vehicle was towed to an independent mechanic where the transmission filter, the transmission, and the spark plugs were replaced and other unknown repairs were completed; however, the failure reoccurred increasingly while driving. The vehicle was towed to the contact's residence several times. The contact stated that upon starting the vehicle, he saw smoke coming through the A/C vents and from underneath the hood of the vehicle. An unknown dealer was notified of the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 5,000. The consumer stated smoking in the dash, under the hood, and the back end of the vehicle, and all codes failure.
Cam shaft split System emission failure . Lighter socket not working. Valvolibe oil change 7/16/21 Mail recall. Recieved 7/1721 Vehichle loud sound. .acceleration not speeding . car. Not drivable.
VEHICLE STARTED TO JERK . SHOWED THERE WAS NO OIL IN ENGINE AFTER 2 WEEKS OF BEING FILLED UP . THERE WAS NO LEAK REPORTED .
MY VEHICLE HAS CAUGHT FIRE ON 11/14/20 AS IT WAS PARKED AT RESIDENT. WE HEARD A POP SOUND AND THEN FIRE STARTED. JUNE I HAD MY BATTERY REPLACE. FEB I HAD ISSUE WITH THE )2 SENSOR THAT HAS BEEN TAKEN CAR OF. AFTER THE FIRE I RECEIVED A RECAL NOTICE.
TL* THE CONTACT OWNS A 2012 HYUNDAI ACCENT. THE CONTACT STATED WHILE DRIVING 35 MPH, THE VEHICLE STALLED. THE CONTACT STATED THAT AFTER THREE ATTEMPTS THE VEHICLE RESTARTED. THE CHECK ENGINE WARNING LIGHT WAS ILLUMINATED. THE CONTACT STATED THAT THE CHECK ENGINE WARNING LIGHT REMAINED ILLUMINATED. THE VEHICLE WAS TAKEN TO DORAL …
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TL* THE CONTACT OWNS A 2012 HYUNDAI ACCENT. THE CONTACT STATED WHILE DRIVING 35 MPH, THE VEHICLE STALLED. THE CONTACT STATED THAT AFTER THREE ATTEMPTS THE VEHICLE RESTARTED. THE CHECK ENGINE WARNING LIGHT WAS ILLUMINATED. THE CONTACT STATED THAT THE CHECK ENGINE WARNING LIGHT REMAINED ILLUMINATED. THE VEHICLE WAS TAKEN TO DORAL HYUNDAI (10285 NW 12TH ST, DORAL, FL 33172) TO BE DIAGNOSED. THE CONTACT WAS INFORMED THAT THE FUEL PUMP FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED HOWEVER, THE FAILURE RECURRED. THE VEHICLE WAS NOT TAKEN BACK TO THE DEALER. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 119,000.
TL* THE CONTACT OWNS A 2012 HYUNDAI ACCENT. THE CONTACT STATED THAT THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC TO BE DIAGNOSED. THE MECHANIC RETRIEVED DTC CODE: P036. THE CONTACT WAS INFORMED THAT THE ENGINE SENSOR STABILIZER FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT …
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TL* THE CONTACT OWNS A 2012 HYUNDAI ACCENT. THE CONTACT STATED THAT THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC TO BE DIAGNOSED. THE MECHANIC RETRIEVED DTC CODE: P036. THE CONTACT WAS INFORMED THAT THE ENGINE SENSOR STABILIZER FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE VEHICLE WAS NOT TAKEN TO A DEALER. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATE 114,304.
2012 HYUNDAI ACCENT 4DR SEDAN KNOCKING IN THE ENGINE COMPARTMENT, ENGINE LIGHT COMES ON AND CODE IS STORED, THE CODE IS FOR KNOCK SENSOR NEEDING TO BE REPLACED...THE TRUE REASON FOR THIS TO PUT OUT CODE FOR KNOCK SENSOR FAUILARE ARE THAT THE CONNECTING ROD BEARING IS GOING OUT AND THAT LITTLE BIT OF PLAY BETWEEN THE ROD AND CRAN…
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2012 HYUNDAI ACCENT 4DR SEDAN KNOCKING IN THE ENGINE COMPARTMENT, ENGINE LIGHT COMES ON AND CODE IS STORED, THE CODE IS FOR KNOCK SENSOR NEEDING TO BE REPLACED...THE TRUE REASON FOR THIS TO PUT OUT CODE FOR KNOCK SENSOR FAUILARE ARE THAT THE CONNECTING ROD BEARING IS GOING OUT AND THAT LITTLE BIT OF PLAY BETWEEN THE ROD AND CRANK MAKES THE KNOCK SENSOR CODE COME UP IT KNOCKS MOVING OR NOT THIS IS A SERIOUS PROUBLEM THE ENGINE COULD HAVE A SERIOUS ENGINE FAILUARE AND AT MID SPEED IT CAN AND WILL BE LIFE TREATING, FIRE, PARTS BEING THROWN THREW FIRE WALL HITTING OCCUPANTS IN CAR OR OUTSIDE IT STARTED THE KNOCKING AT 130000 MILES I AM A MECHANIC OF OVER 40 YEARS
Official recalls
223V651000 · Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip:control Unit/module
Sep 22, 2023
Hyundai Motor America (Hyundai) is recalling certain 2011-2015 Elantra, Genesis Coupe, Sonata Hybrid, 2012-2015 Accent, Azera, Veloster, 2013-2015 Elantra Coupe, Santa Fe, 2014-2015 Equus, 2010-2012 Veracruz, 2010-2013 Tucson, 2015 Tucson Fuel Cell, and 2013 Santa Fe Sport vehicles. The Anti-Lock Brake System (ABS) module may leak brake fluid internally and cause an electrical short, which can result in an engine compartment fire while parked or driving.
Consequence & remedy
Consequence: An engine compartment fire while parked or driving can increase the risk of injury.
Remedy: Owners are advised to park outside and away from structures until the recall repair is complete. Dealers will replace the ABS fuse, free of charge. Owner notification letters were mailed April 10, 2024 through October 11, 2024. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 251.
20V393000 · Equipment:electrical
Jul 2, 2020
Hyundai Motor America (Hyundai) is recalling certain 2011-2012 Hyundai Elantra and Sonata Hybrid, 2012 Accent and Veloster vehicles. The 12V accessory socket outlet may have been over-tightened during installation, possibly disabling the thermal fuse and allowing the outlet to overheat with prolonged use, such as by using the Tire Mobility Kit air compressor to inflate a tire.
Consequence & remedy
Consequence: An overheated accessory outlet increases the risk of fire.
Remedy: Hyundai will notify owners, and dealers will replace the Tire Mobility Kit accessory outlet plug with a direct-to-battery connection wire harness kit, free of charge. The recall began September 28, 2020. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 193.
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
1AQ23002 · Hyundai And Kia Abs Module Fires
Opened Nov 17, 2023 · No close date supplied
Status: open (inferred from source dates) · Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip:control Unit/module
The Office of Defects Investigation (ODI) has received eight Hyundai Motor America (Hyundai) and eight Kia America, Inc. (Kia) Part 573 Recall Reports between 2016 and 2023. The combined 16 safety recalls all involve the antilock braking system (ABS) modules or Hydraulic Electronic Control Units (HECU) manufactured by the equipment supplier Mando. The Part 573 Recall Reports contain varying defect descriptions and differing remedy descriptions for the same or similar equipment supplied by Mando. Safety recalls included in this Audit Query (AQ) review include: Hyundai recalls 20V-520, 20V-543, 21V-161, 21V-160, 21V-303, 22V-056, 22V-810, and 23V-651. Kia recalls 16V-815, 20V-518, 20V-519, 21V-137, 21V-331, 22V-051, 22V-800, and 23V-652 The purpose of this AQ is to evaluate the timeliness and scoping of Hyundai and Kia’s defect decision making and adherence with reporting requirements; and understand the varying defect descriptions and remedies between these recalls.
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