My 2017 Hyundai Tuscon 1.6L Turbo failed on a 55mph highway with no warning signs, no check engine light, no low oil pressure light, very faint noise was heard prior to completely failing. Vehicle was towed to a local shop who stated there are 100s of thousand of recalls for this exact situation, then towed to Hyundai dealer who said they have 25 cars in line waiting for engine replacements. My vehicle is not part of a recall yet, but like with the other Hyundai engines is at risk of failing at high speeds risking massive injury and death. My vehicle does not qualify for the KSDS knock sensor they are putting in other vehicles to warn the driver of catastrophic engine failure. A warning to get off the road is nice, but these engines are a danger to those who operate them and those who may collide with them at high speeds in the event of engine failure in lower visibility than my case or even inclement weather.

- Glastonbury, CT, USA

The contact owns a 2017 Hyundai Tucson. The contact received notification of NHTSA Campaign Number: 21V727000 (Engine) 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 manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

- Moncks Corner, SC, USA

The contact owns a 2017 Hyundai Tucson. The contact stated while driving approximately 35-40 MPH, the oil pressure warning light illuminated. The vehicle was taken to the dealer where oil was replaced and the oil pressure warning light turned off; however, the failure reoccurred while driving. The dealer was notified of the failure and informed the contact that she would need to complete an oil consumption test, then they would determine whether the engine should be replaced. The vehicle was not repaired. The contact referenced NHTSA Campaign Number: 21V727000 (Engine). The manufacturer was not notified of the failure. The failure mileage was approximately 60,000.

- Roodhouse, IL, USA

The contact owns a 2017 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 local dealer was contacted and it was confirmed that the part was not available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact stated that the engine had seized. The vehicle was towed to the local dealer but was not yet repaired. Parts distribution disconnect. The failure mileage was 100,000.

- Grand Prairie, TX, USA

There was a recall for a malfunction in my engine that could potentially cause the vehicle to catch on fire. The signs associated were knocking in the engine, failure to accelerate, check engine light was on, and the oil light would come on when making turns. I made these observations before a recall was issued, and tried to have vehicle repaired from Priority Hyundai in Chesapeake, VA. They had my vehicle for 6 days and failed to diagnose my vehicle. Less than a month later, my daughter and I were almost hit on the interstate due to the car failing to accelerate. Took my vehicle to Hall Hyundai in Newport News, VA. They performed the recall items, and the car ran better, but I could still hear the knocking. February 7, 2022, my daughter and I were stranded because the car was not accelerating again. Pulled over to an Advanced Auto Parts store and the technician said there was a problem with the gaskets, but said he wouldn't drive it. Had my car taken back to Hall Hyundai and was told there wasn't any oil on the dipstick, but they had changed the oil a month before. Had an engine combustion cleaning done. Picked my vehicle up the next day and before I got home, the check engine light was back on, and the engine knocking. I no longer drive my car because my daughter is scared in it, and I have lost confidence that we aren't going to end up on the side of the road somewhere. The engine jumps as if the car is going to either take off or shut down completely. Asked the representative at Hall if I should bring the car back, but never received a response. The car and it has less than 100K miles on it. I've done the required maintenance. I like Hyundai cars, but will most likely switch brands because I can't get any help to repair a vehicle I've had for less than two years. I've paid rental car/maintenance fees that equal at least 8 car payments. The recall said repair or replace, and at this point, I feel a replacement is necessary.

- Chesapeake, VA, USA

I was driving home one day and out of no where my vehicle started making a loud disturbing knocking/ticking noise. I pulled over and checked my oil levels and there was not a drop of oil in there even though I just had a oil change 4 weeks ago. I also had a tune up four weeks and the Hyundai mechanics reported that nothing else needed to be done on my vehicle and everything was green during the inspection. No lights have illuminated on my dash in my car for concern. There was was no smells of oil leakage and I keep my car in my garage at home when I am not driving and never seen any oil leakage. My car is disabled and I have no transportation. There is a recall out for a 2017 Hyundai Tucson but when I called about it they said my vehicle was not one of the 2017 Hyundai Tucson but I am experiencing the same issues that are in the recall. I am planning on taking it back to the same bib king Hyundai to get a diagnostic done on March 18, 2022. Consumer stated the mechanic reported they could not diagnose the engine rods due to GDS not allowing him to perform bearing clearance test.

- Winston-Salem, NC, USA

The contact owns a 2017 Hyundai Tucson. The contact received notification of NHTSA Campaign Number: 21V727000 (Engine) and 20V543000 (Service Brakes, Hydraulic) and the vehicle was taken to the dealer for the recall repairs. The dealer informed the contact that the engine needed to be replaced; 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 manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

- West Orange, NJ, USA

My engine is burning oil. At my last oil change it only had 1 quart left

- Beaufort, MO, USA

The contact owns a 2017 Hyundai Tucson. The contact stated that while driving at various speeds, she heard an abnormal whining sound coming from the engine. The vehicle was taken to the local dealer where it was diagnosed that no issues were found. The contact later received a recall notification of NHTSA Campaign Number: 21V727000 (Engine). The vehicle was taken to the dealer who inspected the engine and indicated that the engine passed the inspection test; however, the engine failed days later. The cause of the failure was not yet determined. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 73,000.

- Chesapeake, VA, USA

Engine oil consumption, engine noise, loss of power, no acceleration, shaking while under acceleration, while under acceleration stalling, engine failure.

- Chula Vista, CA, USA

2017 Hyundai Tucson. Consumer writes in regards to engine failure. The consumer stated the vehicle failed according to 21V-727. The dealer refused to honor the recall repair due to the consumer working on vehicle after the failure occured. The consumer stated the vehicle was immobile.

- Fort Mill, SC, USA

The contact owns a 2017 Hyundai Tucson. The contact received notification of NHTSA Campaign Number: 21V727000 (Engine) 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 experienced a failure in which the contact was at a yield sign at a complete stop and when the contact depressed on the accelerator pedal, the vehicle suddenly accelerated at an aggressive speed which caused the vehicle to rear-end the vehicle in front. The contact mentioned that she had also experienced a hesitation in speed with the vehicle. The air bags did not deploy. No warning lights illuminated on the vehicle. There were no injuries reported. No police report was filed. The contact was concerned the failure they experienced was related to the recall not being performed on the vehicle. The failure mileage was not available. Vin tool confirms recall incomplete.

- West, TX, USA

At 104k miles, the check engine light came on and car was bucking and rattling while accelerating. Engine is malfunctioning and causing car to not accelerate properly by not going when gas pedal is pressed or rpm-??s going higher than normal to just start driving from a stop. This is scary on highways or when stopped and have to make a turn or at a signal. Had a self mechanic run the check engine light which was spark plugs and coils and those are changed. He ran other tests and stated the cylinder compression was effected on the third one and is misfiring. Car is well taken care of and routine maintenance done. No inspection done beside this.

- Harrisville, RI, USA

Since 2018 (about a year after my vehicle-??s purchase), I have intermittently had problems with the vehicle hesitating when pressing the accelerator. There have been about 10 instances where the vehicle will only go 5-10 mph for 10 seconds or so while I try to merge onto a highway and have the accelerator pressed down hard. When I took these concerns to a dealership, I was told it -??should not be happening-?? and that it was likely not occurring because no warning lights were illuminated. I was told that the hesitation was likely just because the vehicle has a double clutch, although this is an unlikely explanation for an issue that can easily cause a fatal accident. Since this happens infrequently, it has not been replicated by a dealer or independent service center. No issues with the engine or speed control have been discovered when I have taken the vehicle in for service. Obviously, this problem is serious even if it does not happen often. A vehicle not responding when the accelerator is pressed puts the vehicle-??s occupants at risk of collision, and also risks the safety of occupants in oncoming vehicles.

- Issaquah, WA, USA

The contact owns a 2017 Hyundai Tucson. The contact received a recall notification for NHTSA Campaign Number: 21V727000 (Engine) however, the dealer informed the contact that 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 manufacturer was notified of the issue. The contact had not experienced a failure. Parts distribution disconnect.

- Greenwood, IN, USA

The contact owns a 2017 Hyundai Tucson. The contact received a recall letter from the manufacturer and had been attempting to get the dealer to repair the recall for over a year. The contact stated that while driving 30 MPH, the engine was knocking with the check engine warning light flashing on and off. The contact took the vehicle to the local dealer to be diagnosed. The oil was changed. The vehicle was not repaired. The manufacturer had not been informed of the failure. The failure mileage was approximately 48,000.

- York, PA, USA

The contact owns a 2017 Hyundai Tucson. The contact stated that the vehicle failed to accelerate above 40 MPH. The contact also stated that the vehicle was leaking oil and was consuming one quart of oil. The vehicle was difficult to start and would make abnormal sounds. The check engine warning light was illuminated. The contact received notification of NHTSA Campaign Number: 21V727000 (Engine) however, the part to do the recall repair was not yet available. The vehicle was taken to the local dealer who performed a compression test and informed the contact that there was oil on the spark plugs and O2 sensor. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was notified of the failure but did not provide any assistance. The vehicle was not repaired. The failure mileage was approximately 100,000. Parts distribution disconnect. A couple major things there was no crash or fire. The car has had several recalls. The rods, the motor being the biggest one. And they refused to give consumer a motor. Vehicle is acting up and is burning over a quarter oil per day. It continues to act up. And even totally stop. It-??s also jolted forward several times on the highway.

- Essington, PA, USA

This vehicle has completely broken down and began smoking on the side of the road only 3 months shy of purchase via CarMax.

- Randallstown, MD, USA

The contact owns a 2017 Hyundai Tucson. The contact stated that while driving approximately 60 mph they noticed an abnormal sound coming from the front of the vehicle. The contact noticed that whenever they attempted to accelerate the noise would progress. The contact then noticed that the vehicle's speed began to decelerate. When pulling over the vehicle, there was a loud boom and the vehicle caught fire on the driver's front side of the vehicle. The fire dissipated on its own, however, there was smoke left. There were no injuries, no medical attention needed, and no police report. The vehicle was towed to the dealer. The contact received notification from the dealer of NHTSA Campaign Number: 21V727000 (ENGINE) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure and opened a case regarding the matter. The approximate failure mileage was 96,000.

- Wheeling, WV, USA

On September 20th, 2021, I was on my way to my appointment with Maguire Hyundai in Ithaca, NY when the engine in my 2017 Hyundai Tucson failed. I ended up having to get my car towed to the dealership at my own expense. I made the appointment originally because my car had been making strange noises for 1-2 weeks and the check engine light had come on. At this time, there was not yet a recall for this engine failure in 2017 Tucsons (or at least I had not been notified of one yet and the dealership said nothing about it). According to your website, the recall campaign for the exact issue/situation with my car began September 17th, 2021, and since having my car towed to the dealership I have received multiple notices about the recall. Maguire Hyundai has had my car since September 20th, and the engine has still not been replaced. They tested the engine and found that it was punctured and needed to be replaced. They claimed they had to contact the warranty folks to get approval that it would be covered, which I don't understand because if there's a recall it should be replaced at no charge. Once they got that approval, they said it could take awhile for the engine to get here and for them to actually work on the car. I received a call on 1/27/22 that they finally put the new engine into my car, but the engine does not work/they were sent a bad engine. It has been over 4 months now that they've had my car and we have gotten nowhere. I am skeptical about what this dealership is telling me and if they know what they are doing/have really been doing their best to get my car taken care of. I feel that my car not being finished after 4 months is absurd and I am seeking any assistance possible with this matter.

- Camillus, NY, USA