2018 HYUNDAI TUCSON Complaints

56310-D3050 Steering Column Assembly 56400-D3000 Steering Joint Assembly Steering wheel would jerk hard enough to lose grasp of it. Hyundai dealer confirmed Steering Column Assembly was "Faulty". "Faulty" Steering Column Assembly was replaced by Hyundai dealership. No warning lights.

The contact owns a 2018 Hyundai Tucson. The contact stated that while driving at an undisclosed speed, the low oil warning light illuminated. The vehicle was taken to the dealer, who informed the contact that the vehicle was abnormally low on oil even though it had been less than 3,000 miles since the previous oil change was performed. The dealer instructed the contact to drive the vehicle for 1,000 miles and then return as part of an oil consumption test. The contact stated that after the oil consumption test was completed, the contact was informed that the engine was consuming an abnormal amount of engine oil; however, the dealer had not provided the cause for the failure. The vehicle was not repaired. The manufacturer was notified of the failure but did not assist. The failure mileage was 35,000.

In late September of ‘24 my husband was driving our oldest to school when my 2018 Hyundai tuscon seized mid drive with our son in the back seat with no oil or engine light warning. Husband inspected the oil and I was still full. A Hyundai dealer towed at their expense in October, diagnosed an engine failure. Denied me service since my extended warranty expired and I didn’t have the KSDS update. I wish they would as I still owe on the vehicle and I’m out of work. Making this complaint is to only spread awareness that 2017 Tucson with the 2.0 L engine had an engine failure connecting to rod bearings. My 2018 has the same engine type and failure as the 2017. Hyundai Corp fails to recognize the problem. My 2018 didn’t fail due to lack of oil changes as I can I prove that. My 2018 failed on Hyundai’s fault. Now my car sits at the dealership in Anchorage, Alaska and I still owe 9k and I live in Fairbanks, Alaska. 360 miles away from me.

74,000 miles Excessive oil consumption, 1 quart per 1000 miles. Low oil pressure warning. Oil warning light, repeated and various codes. Noticeable ticking/clatter at startup. Not included in current recalls.

Engine had oil consumption problem. We bought it as second owners around 89k miles. Now at 98k miles and engine has blown. It’s not going to be fixed without a replacement. We are getting the run around by Hyundai in ballwin asking us to pay 500 upfront and all kinds of pushback. We have to tow and they will look at it even though it is still under 100kmile powertrain warranty. We got 3 months use out of a vehicle we just paid 15k for. Total loss

I own a Hyundai Tucson 2018 model and recently it started making the noise. i got it check with the private auto shop and they said it the engine issue so i took it to dealership as it was under the 100,000 power train warranty. The dealership ask me about the invoice of regular oil change invoice which i provided to them but they simply denied it. the dealership is located on route 1 south Brunswick new jersey.

Me my wife and our dogs were driving from California to Las Vegas when we experience loss of power in the engine we managed to Coast downhill to State Line Nevada and got to the off ramp and then had to push the car to the nearest gas station it was towed the next day to Centennial Hyundai in Las Vegas, case # [XXX] this happened while on vacation just before Christmas they were not able to look at it till after Christmas but they found that one of the valves had broken and was sitting on top of the piston we were told that the engine the turbo the exhaust and the catalytic would all have to be replaced also later they discovered a leak in the transmission on the Dual clutch which also needed replacing we were just told that they have finished the work and we would be responsible for about $5,300 worth of the work I have all maintenance records on this vehicle it had all scheduled maintenance done at the dealership including oil changes and any other repairs that or needed including engine cleaning once the car reached about 100,000 MI it started consuming about a quart of oil every oil change I'm [XXX] old and have had many new and used cars and have never ever had an engine failure happen at such a low mileage when this occurred the car had approximately 122,000 miles on it I have a claim with Hyundai customer care, case # [XXX] and they have not been very cooperative they don't seem to be able to contact the dealership to get any kind of resolution for the costs that I don't feel are my responsibility this is unbelievable I will never recommend anybody by a Hyundai or a Kia I will tell them buy a Honda or a Toyota not a Hyundai or a Kia they have horrible engines and Transmissions it should not be failing at less than 100,000 miles or before the car is even paid off unbelievable don't know how we're going to cover the cost the dealership wants to get our car back I guess they'll just have to keep it for a while. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Had oil consumption problems for a while started around 60,000mi. I got regular and frequent oil changes and the engine seized up at 94,000mi while driving. Hyundai refused to take accountability.

In the beginning of December 2024, the low headlight warning light started coming on for the right light, intermittently. I took the car to the dealership to get the light fixed, I was told there were some loose wires and they fixed it. 2 weeks later it started happening again, I returned with the car and got another appointment, before the appointment date, the left low headlight warning light came on. I returned with the car and was told that the harnesses and wiring are damaged and need replacing. I have had the drivers side light replaced on 2/26/21 and was back on 4/16/2021. The passenger side light has been replaced on 11/10/2022 and 9/21/23 all been preformed at the Towne Hyundai in Denville NJ.

On Saturday, November 23rd, while driving down the highway the check engine light came on and the car would not accelerate past 40 mph. When accelerating from a stop, the car's acceleration is greatly diminished. The car was checked out be a local Hyundai dealership. After running a diagnostic, the mechanic reported the following: the car has a knock sensor code, valve stem seals are leaking a little bit, compression test showed low compression on all four cylinders (between 130 and 140) normally it is 185. This indicates wear in the rings and losing compression that way. Dealership says only option is to replace the engine. Currently have 95k miles on the car. I believe we are the second owners of this car.