2019 Hyundai Tucson: ABS light or ABS activating

Filed Nov 9, 2026 · Brakes, Electrical · GA

My husband was driving the car to work and all of a sudden a bunch of dash warning lights came on. It was lit up like a Christmas tree. Then the car went into limp mode. The vehicle has been at the dealership 4 weeks. And they refuse to do a 20 min test on the ABS module. It is a part of the HECU Settlement. You can find the settlement at [XXX] My husband is an electronic engineer. He knows why all the lights are on simultaneously. The ABS needs to be replaced. It's causing all the communication to go down that's on that can bus system. That's why all the parts dont make sense to each other. It all boils down to the ABS improperly working causing communication issues. The recall fix did fix the fires. It won't catch fire now but the ABS is still malfunctioning. There's a lawsuit. All vehicles involved in the recall are required a free ABS inspection and a replacement if they are malfunctioning but the dealership refuses to diagnose the ABS. That is the loophole Hyundai has found to not uphold the law. They are not standing by the settlement. They are skirting around from checking the ABS module so they won't find the malfunction. They want us to replace parts that are brand new that my husband just replaced. They want to charge us $700 for some other part and refuse to check the ABS system per the lawsuit. My husband needs that vehicle to work. So he's been out of work for 4 weeks. It's ridiculous! I can't hire a lawyer at this time and it's ridiculous that I may have to. This corporation should uphold their part of a lawsuit! There was already a settlement. My vehicle is included without even submitting a claim. It's ABS warranty is also extended per the lawsuit. I've read it backwards and forwards. I'm so at a loss! I need help. They also refuse to help us with a loaner and that will force us to drive an unsafe car in limp mode off the property when they are responsible for fixing this faulty part per the settlement INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Aug 28, 2026 · Brakes · FL · crash

ABS light on dash is illuminated due to no known cause. Mechanic explained that the ABS system will not work when the light is illuminated which, I believe, contributed to a "fender bender" my vehicle was involved in due to the ABS system failure.

Filed Aug 3, 2026 · Brakes · 56,000 miles · NV

The contact owns a 2019 Hyundai Tucson. The contact stated that while driving approximately 30 MPH and depressing the brake pedal, the vehicle responded as intended; however, several unknown warning lights were illuminated. The vehicle was taken to the dealer, where it was diagnosed and determined that the ABS had failed and needed to be replaced. The vehicle was repaired at the owner's expense. The contact became aware that notification for the federal safety agency Campaign Number: 20V543000 (Service Brakes, Hydraulic); was previously received; however, the VIN was no longer included in the recall. The contact was unsure if the recall repair was performed. The contact requested a reimbursement from the dealer, but the request was denied. The manufacturer was not notified of the failure. The failure mileage was approximately 56,000.

Filed Jan 15, 2026 · Driver assistance · FL

My 2019 Hyundai Tuscan has been burning oil and the oil has to be topped off every 1,000 miles or so. There are multiple check engine lights illuminated: abs, front collision, traction. These lights have flashed off and on for 3 years but are not light up solid. This sounds like an issue.

Filed Nov 9, 2022 · Brakes · CA · crash

I needed to stop quickly, but not unreasonably fast. I had time to consider my passenger and that this would be a quick stop for them. I then firmly applied the brakes and it felt like something kicked in causing the car specifically not to stop or slow down as expected. I subsequently had to push harder and harder to try to get the car to stop, which it didn't in time and I t-boned another vehicle (minor) that then left the scene. My passenger, who I do not have a relationship with and had just met that night, turned to me and said "you're car didn't stop." She noticed this as well. Upon having it fixed at the auto body shop, they found that "the brake pedal is below the gas pedal and keeping brakes applied when brake pedal is released. The brake pedal assembly is bend and holding brake pads applied when driving." I spoke to the technician (owner?) who said that "if the pedal assembly is bending instead of stopping then it is possible that this caused it." He also suggested that "brake assemblies don't bend" and that he has never seen or heard of one bending in his decades of work. All I know is that I applied the brakes quickly, but not unreasonably and the car reacted in a way causing it not to stop when it should have. Whether this was a problem with the ABS or the brake pedal assembly bending, I am not sure. I do want to document that this car did not stop as it should have and feel that a mechanical problem caused this collision. Fortunately we made light contact with the other vehicle, the air bags did not go off and there were no injuries. There was, however serious risk of injury should cars have been only a few feet further in any direction. This car was repaired by a body shop.

Filed Apr 14, 2021 · Brakes · CT

2019 hyundai tucson. Consumer writes in regard to ABS recall. *ld the consumer stated the parts to complete the recall were unavailable.

Filed Apr 6, 2021 · Brakes · TX

My vehicle is recalled to fix my ABS. Have called the hyundai dealer (weisner) twice (march 17th and april 6th) to arrange appointment to remedy the problem. They say on each occasion, they are waiting for parts to be delivered. Am waiting for their call to bring in my vehicle.

Filed Mar 25, 2021 · Brakes · FL

Received safety recall letter nhysa 11/2020 recall number 20v‑543 stating my car has faulty anti-lock brake system("ABS")dealer states they will install the necessary parts to correct defect. To date 3/24/21 have not been contacted to make correction. I have contacted the dealer on the following dates: 11/10/20, 12/11/20, 1/11/21, 1/12/21, 3/25/21. I have been continually told the part is on back order. The letter states there is a risk of an electrical short resulting in an engine compartment fire. What recourse do I have to remedy this problem and secure my safety?

Filed Mar 10, 2021 · OH

I was advised on 9/12/2020 that my hyundai tuscon had a recall for ABS/antilock brake module, I called my local dealer and they said I would be notified once parts came in. In november I was contacted by hyundai that I should keep my vehicle parked outside away from buildings due to risk of fire. I again called dealer and parts were still on order. I personally went to dealership in january and still no parts and was told I am on wait list. I do not feel safe driving this vehicle and I have given more then enough time to have this fixed. I want to terminate my lease since I do not want to continue paying for a vehicle I do not feel safe driving.

Filed Mar 4, 2021 · Brakes · FL

I made an appointment with o'brien hyundau of fort myers, fl on 1/13/2021 for the federal safety agency recal 20v‑543 ABS-antilock brake system recall. When I arrived at the dealer to have a new ABS system part installed, they said they did not have that part in stock. They said they would notify me when it was in stock. On 3/1/2021, I contacted the dealer(o"brien hyundia of fort myers) because I had not hesrd anything from them since 1/13/2021. I asked them when the ABS part would be in for the recall. Again, they said that they did not have the part and would notify me when they had it. I am very concerned that this recall can not be fixed by the desler, because it is a serious problem and can start a fire in the vehicle.

Filed Jan 28, 2021 · Brakes · 4,000 miles · NJ

Hyundai recall 195 possible fire due to corrosion in ABS system was issued over three months ago. I've called 3 different dealers and as of yesterday they still do not have the parts to fix the problem. If this is a truly serious problem and I'm supposed to park my care outside then why aren't the replacement parts available. This is unacceptable to me

Filed Jan 17, 2021 · Brakes · 3,000 miles · NJ

I bought this car from maxon and after couple month I got recall latter from company and I made appointment with maxon hyundai they always told me they don't have (ABS) part to replace it