2017 Hyundai Santa Fe owner complaints

The car stop running in the middle of the highway. Was taken to the dealership and they sled us to pay close to 700 for an inspection. Since then I have been part of numerous groups that report similar issues with certain types of engines.

Engine failed due to excessive oil consumption while driving. Safety was put at risk due to poor build leading to failure while driving. It has been inspected by the manufacturer and was determined it needed to be replaced entirely. Low engine oil light came on, replaced oil, then shortly after failed while driving, after codes disappeared.

Engine failed at 62k miles without any warnings lights or indication of an problem. The engine knocked and seized, creating incredibly unsafe driving conditions with ZERO indications from the car other than hearing the engine noise. The Hyundai dealer confirmed I need a new engine due to the knock, and it is not covered by any warranty as I am not the original owner and the warranty expired last year and at 60k miles.

Excessive build up of sludge, even with proper maintenance.

Auto was being driven and upon getting to destination knocking/tapping sounds where heard coming from the engine compartment. No warning lights notification or issues prior.

The vehicle lost power and started making a knocking noise from the engine. The vehicle would not accelerate at all, then quickly increase in RPMs and throttle forward. The knocking sound increased in intensity and volume. The RPM's continued to jump as did the power and acceleration. No check engine lights ever showed. After about a year of owning the vehicle we noticed it was burning through oil at an alarming rate. At a Hyundai dealership we were told that it was normal for that engine to require oil top offs between oil changes. We had it looked at by a local mechanic and was told it is total engine failure due to an internal component and will require a new engine.

The contact owns a 2017 Hyundai Santa Fe. The contact stated while driving 30 MPH and depressing the accelerator pedal, the vehicle made an abnormal sound. There was no warning light illuminated. An unknown dealer was made aware of the failure. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 64,500.

Check engine light came on Oil Light came on then the vehicle shut off while I was driving. Safety was not good as I was driving the vehicle. I then had it towed to a shop to have it looked at. That is when I was told I would need a new motor due to a Crankshaft failure. The check engine light had come on the night before but when turning the vehicle on the next morning to take it to get looked at it was no longer on. Was driving it too the shop to have it looked at when it shut off on me while driving.

2017 Santa Fe with 115k miles had its last oil change in June. It still has another 4k before it is due again. The motor started making strange noises. I checked the oil and had to add 4 quarts! Engine started knocking bad. Left me and my family stranded 2 hours from home. I had oil issues previously before my warranty went out. Hyundai is refusing to address the oil consumption issue and replace my motor. Please help! This isn’t right.

***(NW Indiana)*** 2017 Hyundai Santa Fe Ultimate FWD 3.3L - 64,000mi. Driven to and from work and around town. Purchased used with 31,000mi in July 2020 from Knauz Hyundai. On the afternoon of December 22nd, 2022 I went to accelerate from 35 mph at which point I heard "tick-tick-tick-tick-tick". I had never heard that sound before. I tried the accelerator again and the same "ticking" sound was there. It became progressively louder on the 15 minute ride home but only while accelerating. During this whole episode not once did any warning light come on. I got home and popped the hood to listen to it(I did video record the sound) and to check the oil. The oil was a bit low but I topped it off and then put a code reader on the vehicle. The only thing that came back was a low voltage on the b

T3G Campaign 2017 Hyundai Santa Fe Sport AWD, 116000 miles. Purchased from a dealer in VA [XXX]. Never would have purchased if engine issues had been disclosed. The letter re:T3G campaign went out to dealers/service managers from Hyundai (of which I have a copy) is dated for October 2019. We never received any information regarding a T3G campaign. We took my car to the dealership on 12/16/24. (Valdese, NC). In 5 hours, they said they ran diagnostics & found the P0302 Misfire code. Without running further tests, they adamantly claimed there was a dead cylinder & the only fix was to replace the engine. Note: Spark plugs were replaced 2 weeks before this visit on Dec 1, 2024. They refused to listen to my concerns about the T3G campaign. Said vehicle didn't have that issue. That they could

I have had on at least a half dozen times where the vehicle will not accelerate after stopping, and then attempting to accelerate. For example: leaving a parking lot going onto a roadway attempting to accelerate quickly to get up to the speed limit. Attempting to turn left at a flashing red left turn lane traffic light. The vehicle will roll about 10-20', but will not accelerate, like the transmission is not engaging. Sometimes the engine will rev to 4000-5000rpms. I will quickly let off of the throttle, then it will take off. The engine does not rev every time. The dealership replaced a module on the transmission approximately one year ago, but it did not help. They had it for one day in july 2020, attempting to replicate the problem, but to no avail. The most recent incident with the veh

When the vehicle is stopped, and when starting to accelerate, there are times when I'll experience a 1-2 second delay or hesitation, before the engine/transmission engage. This seems to occur mostly when the wheels are in a turned position. It can be a frightening experience at an intersection, with no power. This has occurred approximately a dozen times.

Sunroof exploded driving at speed limit on freeway,dry,clear,no snow,no vehicles near,esp in front of vehicle.loud bang,thought tire blew out,pulled over,saw roof glass broken.wind screen was forward,so no glass particles rained down,but this is safety hazard as l often drive my children & grandchildren in this vehicle.

The brakes and rotors need to be replaced every 3-6 months. They have been fixed at least 4 times under warranty. Every time I take the car in I get asked if I drove through the mountains because they are fried. This vehicle has never been in the mountains because I fear what will happen if it really were driven through the mountains. However, no excessive braking occurs to cause them to be ruined every 3-6 months. I am at the point I’m curious if automatic braking is causing it to heat up and burn them. The incident below is the last time I had them replaced. I’m currently looking to sell the vehicle because of the number of times I’ve had to go in and get them replaced.

The engine had a catastrophic failure due to bearing failure with no advanced warning lights. The issue occurred while accelerating to merge into highway traffic. The engine had an immediate drop in power and produced a searing grinding noise. The drop in power forced my speed from 55 to 35 mph in a matter of secondS. I had to negotiate across 3 lanes of traffic in order to exit the highway to find a safe stop to contact roadside assistance. Some smoke was coming from the engine but no fire. Prior to the incident, the vehicle had been driven <3 miles in local stop/go traffic from a cold start. Roadside assistance towed to local Grayson Hyundai Dealer who inspected the engine and determined the bearing failure within two days. The check engine light came on at the same instance as the eng

Pulled into parking space in a parking lot very slowly. Vehicle was almost parked.steering wheel was turned to the left. Vehicle suddenly accelerated, continued to rev and would not stop right away with multiple applications of the brake. It rode up onto a cement handicap ramp and its railing at the head of the space .not injured, no airbag deployment, car sustained damage to front and undercarriage. Vehicle had less than 1200 miles on it. No one I told was convinced that I didn't step on the gas and assumed that my foot must have slipped off the brake and onto the gas pedal. I was ready to believe it myself and owned that it must have been completely my fault. After stumbling (and I mean stumbling-wasn't looking for anything like this) across reviews and comments that describe exactly w

Notchy steering, feels like the steering wheel sticks, requiring you to use additional force to turn the wheel. This causes over-correcting with the potential to swerving into other lanes or off the road.

The panoramic sunroof spontaneously shattered while driving under normal conditions. It sounded like a loud gunshot and then shards of the glass fell into the car - luckily the liner caught the majority of the shattered glass. The vehicle is currently at a dealership to fix the damage. I am fortunate that no other cars were around me when the spontaneous shattering happened. The loud noise caused me to slow down considerably, and some glass shards fell backward. If the glass shards had fallen into the vehicle it could have cut me. The dealership has no idea why my sunroof spontaneously combusted, but after doing some research, I saw that Hyundai has had this happen to many other of their vehicles with panoramic sunroofs, and they have gone through a handful of class action lawsuits ove

In June 2024, my vehicle suddenly lost power while I was driving on the freeway, almost causing a serious accident. I managed to restart the car after being stuck on the shoulder of the freeway for several minutes. The same issue occurred the following day, prompting me to have the vehicle towed to the dealership. Hyundai Motor was contacted since the vehicle is still under warranty. The dealership informed me they would conduct an oil consumption test three times to diagnose the issue. However, they also stated that for the test to be successful, I needed to replace unrelated parts, including the brakes and transmission oil, among other items. Reluctantly, I agreed and spent $1,800 on these replacements. After completing the first oil consumption test, I returned for the second test. Ho