There are 34 owner-reported brakes complaints for the 2018 Hyundai Tucsonin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
I purchased this car [XXX] as a CPO vehicle from a Ford dealership. By [XXX] the oil pressure light would flicker and it was clear the car was burning a lot of oil between changes. On 8/22 an oil change was completed at dealer. On [XXX] the oil pressure light flickered and it was three quarts down. An oil consumption test was started at 112,000. On Sat [XXX] while driving to dealer for oil check, the car began shuddering violently and the check engine light came on, and went into limp mode. I was on a dangerous mountain pass at the time and it could have been a major issue. The day before a tractor trailer had almost run me off the road, if my car had stalled then I might not be here. Hyundais have a known issue with oil burning and engine damage. Right now I am stuck in a 14K loan with a car that is unsafe to drive. I am not sure what the dealer plans to do, or what the diagnosis is, but its clear these engines are not safe. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
The contact owns a 2018 Hyundai Tucson. The contact stated while driving 70 MPH and depressing accelerator pedal, the vehicle started to decelerate. The contact pulled over to the right side of the road and turned off the vehicle. The contact waited for two minutes and attempted to restart the vehicle; however, the vehicle failed to respond as needed. The brake warning light was illuminated. The vehicle was towed to an independent mechanic where it was diagnosed with a misfire in cylinders #1 and #2. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. The contact related the failure to NHTSA Campaign Number: 20V543000 (SERVICE BRAKES, HYDRAULIC); however, the VIN was not included. The manufacturer was notified not notified of the failure. The failure mileage was 177,000.
My daughter‘s car was in park and still running and she got out of the car and went to the back of the car opened up the hatch cleaned her window went to the side of the car passenger side went to go get out her lunchbox and the car ran over my daughter And crushed her left side and tore off part of her face. The car came out of park on its own in my driveway and I have a video of this from my camera. She was taken obviously to the hospital by ambulance and she sees a plastic surgeon every week now this just happened March 5. Something is not right. The car shouldn’t have ever come out of park on its own in order for it to come out of park and go backwards you need to press your foot on the break and put it in reverse it reversed on its own onto my daughter.
The contact owns a 2018 Hyundai Tucson. The contact stated that while driving at an undisclosed speed, the brake pedal was depressed; however, the vehicle sporadically accelerated which caused the contact to crash into another vehicle. No injuries were sustained. A police report was filed. No air bags were deployed. The vehicle was towed to an auto repair center. The vehicle was not diagnosed nor repaired by an independent mechanic or dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 69,000.
The component or system failing is the brake system. When applying the foot to the brake pedal, sometimes it goes to a very low level. The problem was reproduced with the service technicians of a dealer. They made a maintenance service (break flush) to the brake system. Problem seemed to be solved, but it came back again. The mileage between the first service and second service was 1,591 miles. In the second service, technicians made inspection to the brake pads, they were found within parameters. Test drive was made, and the problem was not reproduced. Not sure if they made additional service. After few weeks, the problem repeated again. This is an intermittent problem. Sometimes occurs, but not always. No warning lamps or indicators present at the time the problem occurs.
Good day, I hope your day is going well. I have a 2018 Hyundai Tucson and on several occasions when I have tried to stop rapidly my break seem to fail and the car slid further than expected. I noticed that there was an anti lock break hydronic recall on the 2018-2022 models but I never received a letter for my vehicle
The contact owns a 2018 Hyundai Tucson. The contact stated while driving 65 MPH and exiting the highway, the brake pedal was depressed but failed to respond and the vehicle started jerking. The oil warning light was illuminated. The contact continued to depress the brake until the vehicle responded. The contact continued to drive the vehicle. The contact stated that the failure reoccurred with increased intensity while driving. The brake warning light illuminated. The contact veered to the side of the road. The vehicle was towed to the dealer but was not diagnosed. The contact referenced NHTSA Campaign Number: 20V543000 (Service Brakes, Hydraulic). The manufacturer was not notified of the failure. The vehicle was not diagnosed or repaired. The failure mileage was approximately 83,000.
In many Instances, I come close to get involved in accident. I cannot apply HARD BRAKING. When the hard braking is applied, I feel my foot is touching the ground and the brake cable is going to break. It is very scary and unsafe.
The contact owns a 2018 Hyundai Tucson. The contact stated that while driving at 35 MPH, the check engine light illuminated on the instrument panel as the vehicle stalled. Due to the failure, the contact had the vehicle towed to a dealer where they informed her of NHTSA Campaign Number: 20V543000(SERVICE BRAKES, HYDRAULIC); however, the parts for the recall were unavailable. The vehicle remained in the possession of the dealer for four months and recently informed her that her engine needed to be replaced; she was given an estimate for the repair. The manufacturer was also notified of the failure and offered no assistance. The vehicle had yet to be repaired. The failure mileage was approximately 49,000. (RECALL RELATED INCIDENT) TS
The contact owns a 2018 Hyundai Tucson. The contact stated while driving 35-40 mph and making a turn, the brake pedal was depressed however, the vehicle failed to respond. The passenger engaged the parking brakes to stop the vehicle. The engine, battery, and oil warning lights were illuminated. Additionally, while driving the engine ceased. The contact received notification of NHTSA campaign number: 20V543000 (Engine) however, the part to do the recall repair was unavailable. The vehicle was towed to the local dealer who confirmed that parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not notified of the failure. The failure mileage was approximately 96,000. Parts distribution disconnect.
2018 Hyundai Tucson. Consumer writes in regard to NHTSA Safety Recall 20V-543. THE CONSUMER STATED THE VEHICLE WAS PURCHASED WITH AN UNREPAIRED OPENED RECALL. THE DEALER WAS UNABLE TO SCHEDULE A REPAIR IN THE NEAR FUTURE.
TL* THE CONTACT OWNS A 2018 HYUNDAI TUCSON. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 20V543000 (SERVICE BRAKES, HYDRAULIC) HOWEVER, THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE. THE VEHICLE WAS TAKEN TO FRIENDSHIP HYUNDAI OF JOHNSON CITY (3408 N ROAN ST, JOHNSON CITY, TN 37601) WHERE IT WAS CONFIRMED THAT THE PART WAS NOT YET AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
TL* THE CONTACT OWNS A 2018 HYUNDAI TUCSON. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 20V543000 (SERVICE BRAKES, HYDRAULIC) HOWEVER, THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE. THE VEHICLE WAS TAKEN TO LOYALTY USED CAR SUPER CENTER (2833 S CRATER RD, PETERSBURG, VA 23805) WHERE IT WAS CONFIRMED THAT THE PART WAS NOT YET AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
TL* THE CONTACT OWNS A 2018 HYUNDAI TUCSON. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 20V543000 (SERVICE BRAKES, HYDRAULIC) HOWEVER, THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE. GREG MAY HYUNDAI (1501 TX-340 LOOP, WACO, TX 76712) WAS CONTACTED AND IT WAS CONFIRMED THAT THE PART WAS NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE AND INFORMED THE CONTACT THAT PARTS WERE ON BACK ORDER. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
TL *THE CONTACT OWNS A 2018 HYUNDAI TUCSON. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 20V543000 (SERVICE BRAKES, HYDRAULIC) HOWEVER, THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE. THE CONTACT CALLED HYUNDAI OF WESLEY CHAPEL (27000 WESLEY CHAPEL BLVD, WESLEY CHAPEL, FL 33544, (813) 437-4745) WHERE IT WAS CONFIRMED THAT THE PART WAS NOT YET AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
TL* THE CONTACT OWNS A 2018 HYUNDAI TUCSON. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 20V543000 (SERVICE BRAKES, HYDRAULIC). THE CONTACT STATED THAT COCONUT CREEK HYUNDAI LOCATED AT 4960 N STATE RD 7, COCONUT CREEK, FL 33073, (888) 441-7737) HAD EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT NOTIFIED OF THE ISSUE. THE PART WAS NOT AVAILABLE FOR THE REPAIR. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.
RECALL FOR ANTI-LOCK BRAKES HYDRAULIC ELECTRONIC CONTROL UNIT (HECU) HAS BEEN KNOWN SINCE AT LEAST 01/12/21 BUT NOTICE NOT RECEIVED UNTIL 03/12/21. DEALER DOES NOT HAVE PARTS IN STOCK, WITH NO ESTIMATED DELIVERY TIME, SO VEHICLE CONTINUES TO BE AT RISK FOR ENGINE COMPARTMENT FIRE. THIS DOCUMENTS HYUNDAI'S FAILURE TO ADDRESS SERIOUS SAFETY SITUATION.
TL* THE CONTACT OWNS A 2018 HYUNDAI TUCSON. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 20V543000 (SERVICE BRAKES, HYDRAULIC) HOWEVER, THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE. THE CONTACT CALLED MCDONALD HYUNDAI (6500 S BROADWAY, LITTLETON, CO 80121) WHERE IT WAS CONFIRMED THAT THE PART WAS NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.
WITH A RECALL INVOLVING ABS MODULES THAT CAN CAUSE ENGINE FIRE IS A SERIOUS RECALL. NO SHOPS IN THE AREA HAD AVAILABILITY TO RESOLVE THIS ISSUE IN LESS THAN A WEEK. THIS IS TOO LONG OF A TIME FOR THESE TYPES OF ISSUES. I AM NOT BLAMING THE SHOPS, THERE IS ONLY SO MUCH THEY CAN DO. BUT, MORE ASSISTANCE SHOULD HAVE BEEN OFFERED TO THEM TO MEET THE NEEDS OF THIS ISSUE. I CALLED THE MORNING AFTER I GOT THE NOTICE.
The contact owns a 2018 Hyundai Tucson. The contact received notification of NHTSA campaign number: 20V543000 (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 local dealer and the manufacturer were made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.
Showing 1–20 of 34 complaints
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026