Brake complaints by model year
Which parts fail
Components named in complaints (service brakes, ABS, rotors and pads, parking brake).
Mileage when the problem started
What owners report
The contact owns a 2016 Hyundai Genesis. The contact stated that while the vehicle was parked in the driveway, the vehicle started smoking. The contact smothered the smoke and noticed that the wiring harness was burned. The vehicle was taken to the dealer who diagnosed that the main wiring harness and the starter switch was burned along with several other wires. The contact sought the parts for the repair however, the part was not available due to NHTSA Campaign Number: 21V160000 (Service Brakes, Hydraulic). The VIN was not included. The vehicle had not been repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 97,000.
When driving the vehicle, even down the interstate at 70, the braking system and or the emergency braking system suddenly activate causing immediate pull over. There are no indicator lights are alarms activated. It has occurred intermittently several times in the last few months. I contacted the local dealer but they find no open recalls on this VIN number. They do advise the have been recalls for this issue on the same year make and model regarding sudden braking but with different VIN#s. This VIN number is having the braking issues by Recall number 17V359000: Parking Brake. I am requesting a recall as soon as possible on this VIN given the strong potential for hazardous events
The contact owns a 2015 Hyundai Genesis. The contact stated that while his girlfriend was driving 60 MPH there was an obstruction of a diesel tire on the road, which was unavoidable. As a result, the driver drove over it which caused the rack and pinion to fracture. The contact stated that the crash warning message displayed. The contact merged to the shoulder of the road and discovered the module 4 ABS system, interface to the power steering, and the dust front cover of the vehicle fractured due to the object on the roadway. The contact experienced a minor injury, but medical attention was not required. The vehicle was taken to an independent mechanic where it was diagnosed that the abs line and rack and pinion needed to be repaired. The vehicle was not repaired. …
The contact owns a 2015 Hyundai Genesis Coupe. 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 manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that when he turned his vehicle on the ABS warning light illuminated. The dealer was made aware of the failure but confirmed that parts were not yet available. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 73,100. VIN tool confirms parts not available.
Went out to drive my car . Walked up to parked car . Was hearing a weird noise (sounded like a AC unit ) got into car . Hit brakes to start car . Got massive vibrating effect felt in brake . Turned car on . Abs light and traction light came on . Worse noise then smoke coming from engine bay . Opened hood and saw a fire in the fuse box area that spread to the heat shield on top of the hood . Put out with fire extinguisher. My safety was put at risk because the fire could have happened when I was driving or was not near a fire extinguisher at the time . There were no warning lights and I was not made aware of this recall. I brought my car to Hyundai Daytona in April 2025 and was not told about this either . The ABS system was running while the car was off then caused a fire under the fuse box that spread to the top of the hood of the car . …
I have had intermittent brake pedal to the floor issue for the past two years. It started off occasionally, but turned into daily. It's very very dangerous as the brakes barely work. To remedy, I had the brake rotors and pads changed, brake fluid flushed. Did not fix the issue. Had the Master Cylinder replaced and it fixed the issue, but then two days later my brakes started binding (opposite problem). Replaced the HECU / ABS Module and still have the same issue. Now the car is not drivable because the brakes are binding. I called a local Hyundai Dealership to see if they would try a goodwill HECU service, since previous years Hyundai Genesis were recalled with the exact same issue, but they said they would not do it for me. So I am trying to work out the issue through independent mechanics. …
The contact owns a 2013 Hyundai Genesis Coupe. The contact stated while driving at an undisclosed speed, the parking brake and several unknown warning lights illuminated. The vehicle was towed to an independent mechanic, who diagnosed that the rear brakes were faulty, and an unknown sensor needed to be replaced. The vehicle was not repaired. The contact stated that after leaving the independent mechanic, a burning odor was detected. The contact drove to the residence and inspected underneath the hood. There was smoke coming from the driver's side engine compartment. The contact disconnected the battery to stop the smoke. The contact later received notification of NHTSA Campaign Number: 23V651000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available. The manufacturer was not made aware of the failure. The failure mileage was approximately 127,000. …
The contact owns a 2013 Hyundai Genesis Coupe. The contact stated that while driving at an undisclosed speed, several unknown warning lights illuminated, and the vehicle lost motive power. There was an abnormal rattling sound coming from the engine. The contact was able to pull over safely. The vehicle was towed to the local dealer, where it was diagnosed and determined that the engine needed to be replaced. The mechanic informed the contact that there were loosened screws that caused the rattling sound. 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 local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. …
Related recalls (4)
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.
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.
Service brakes, hydraulic › Antilock/traction control/electronic limited slip › Control unit/module
Hyundai Motor America (Hyundai) is recalling certain 2015-2016 Genesis and 2017-2020 Genesis G80 vehicles. The Anti-Lock Brake System (ABS) module could malfunction and short circuit.
Remedy: Owners are advised to park outside and away from structures until the remedy is complete. Hyundai will notify owners, and dealers will replace the ABS module fuse, free of charge.
Parking brake › Indicator light
Hyundai Motor America (Hyundai) is recalling certain 2015-2016 Sonata and Genesis vehicles. In the affected vehicles, the warning light to indicate that the parking brake is applied may intermittently not illuminate in the dash due to corrosion in the switch.
Remedy: Hyundai will notify owners, and dealers will replace the parking brake switch, free of charge. The recall began on August 4, 2017. Owners may contact Hyundai customer service at 1-855-671-3059.
Service brakes, hydraulic › Fluid
Hyundai is recalling certain model year 2009-2012 Genesis vehicles manufactured April 30, 2008, through March 28, 2012. The vehicles may contain brake fluid which does not protect against corrosion of the Hydraulic Electronic Control Unit (HECU).
Remedy: Hyundai will notify owners and instruct them to bring their vehicle to a dealer for service. Hyundai will inspect the HECU module for proper operation, and will replace the modules as necessary.
NHTSA investigations
Brake hydraulic control module failure
On October 28, 2013, Hyundai Motor Company (Hyundai) submitted a Defect Information Report (DIR) to NHTSA describing a safety defect in the braking system of approximately 43,500 model year (MY) 2009 through 2012 Hyundai Genesis sedans (NHTSA Recall No.
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.
Frequently asked questions
Which Hyundai Genesis years have brake problems?
By NHTSA complaints, the 2009 (125), 2012 (65), 2013 (61), 2010 (44) and 2011 (37) model years. Brake complaints make up 53% of all complaints for the 2009.
Is there a recall for Hyundai Genesis brake problems?
Yes — 4 recalls, including 23V-651 (control unit/module, Sep 22, 2023); 21V-160 (control unit/module, Mar 10, 2021); 17V-359 (indicator light, Jun 5, 2017). Recall repairs are free at authorized dealers; check a specific car with the VIN recall check.
At what mileage do Hyundai Genesis brake problems start?
Across all years, half of the complaints with a recorded mileage happened before about 67,000 miles; 32% happened before 50,000 miles.
What part fails most often?
Owners most often name the antilock/traction control/electronic limited slip › control unit/module (32 mentions), followed by the power assist › electric › control module (24).
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.