2012 Hyundai Accent problems, complaints & recalls

2012 Hyundai Accent recalls (2)

• Recall 23V651000Sep 22, 20231,649,478 vehiclesPark outside
  SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE

  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.

  Risk: 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.

• Recall 20V393000Jul 2, 2020272,126 vehicles
  EQUIPMENT:ELECTRICAL

  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.

  Risk: 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.

NHTSA defect investigations

• AQ23002Opened Nov 17, 2023Open

  Hyundai and Kia ABS Module Fires

  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, …

Recent 2012 Hyundai Accent complaints

Excerpts of the newest owner complaints, lightly cleaned of personal details. Complaints are unverified owner reports.

1. Filed Aug 8, 2026CABrakes

   1. ABS warning 2.Nothing happened just got an OBD scan from autozone and the abs code came up 3.Not sure 4.No 5.Abs light is not lit on the dash

   NHTSA complaint #11755627 · source
2. Filed May 28, 2026VAEngine

   While traveling at highway speeds on [XXX] with three passengers, the vehicle suddenly suffered a catastrophic internal engine failure (severe rod knock), forcing an emergency deceleration in active traffic that put all occupants at risk of a rear-end collision. The sudden breakdown was immediately preceded by a flashing Check Engine Light and violent metallic knocking, despite the vehicle being regularly serviced and having a Knock Sensor Detection System (KSDS) software…

   NHTSA complaint #11740739 · source
3. Filed Feb 17, 202692,000 miILBrakes

   The contact owns a 2012 Hyundai Accent. The contact stated that while driving at undisclosed speeds, the clutch pedal traveled to the floorboard and the low oil warning light illuminated. Due to the failure, the brakes failed to function properly. The vehicle was taken to an independent mechanic, who diagnosed and determined that the slave cylinder had failed and needed to be replaced. The contact was concerned that the failure was related to an engine failure recall, and…

   NHTSA complaint #11718560 · source
4. Filed Nov 4, 202587,840 miMOElectrical System

   Odometer Fraud. The contact purchased a 2012 Hyundai Accent. The contact stated that it was discovered that there was a mileage discrepancy. The vehicle was a dealer sale. At the time of purchase, the vehicle mileage was 67,822, and at the time of registration, it was discovered that the mileage was 87,840.

   NHTSA complaint #11697444 · source
5. Filed Sep 7, 2025MABrakesElectrical SystemEngine

   Unknown. I think the abs module light appeared instantly on the dashboard. It's the anti-lock brakes that aren't working. I immediately contacted my hyundai dealership when i saw a brake light come up on my dashboard when i went to brake but i had none and the brakes went all the way to the floor and i almost went over a cliff and died or badly hurt others or myself in a car accident. I'm willing to try and get it fixed at other independent service centers in plymouth…

   NHTSA complaint #11685552 · source
6. Filed Jul 23, 2025117,000 miPABrakes

   The contact owns a 2012 Hyundai Accent. The contact received notification of NHTSA Campaign Number: 23V651000 (Service Brakes, Hydraulic); however, the part to do the recall repair was not yet available. The contact stated that the ABS warning light was intermittently illuminated. The local dealer was contacted and stated that the recall repair was not yet available. The vehicle was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable…

   NHTSA complaint #11675635 · source
7. Filed Apr 29, 2025GAFireBrakesElectrical SystemEngine

   On the [XXX], my 2012 Hyundai Accent caught fire in the engine compartment and engulfed in flames. Right before the fire started, smoke came out of the air vents into the car, causing me to become stifled and choke for several minutes. Smoke was also coming out of the hood. At that point, I lifted the hood and there were flames coming out of the engine. During the past six months prior to the fire, I developed a chronic cough and now believe it might have been attributed to…

   NHTSA complaint #11657658 · source
8. Filed Feb 26, 2025TXFireBrakesEngine

   The contact owned a 2012 Hyundai Accent. The contact stated that after the vehicle was occupied and parked in the residence, the contact started the vehicle to let the engine warm up went inside his home then returned outside from his home and noticed the engine was burning. The contact opened the hood of the vehicle to see where the fire was coming from and turned the vehicle off. The contact grabbed the water hose and attempted to extinguish the fire but was unsuccessful.…

   NHTSA complaint #11645116 · source

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Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data, as of Oct 10, 2026. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology