Hyundai Santa Fe Sport Complaints

1,199 consumer complaints on file.

#11721517March 2, 2026
EXTERIOR LIGHTING
My 2015 Hyundai Santa Fe with approximately 101,000 miles has experienced gradual deterioration of both low beam headlights. The light output is extremely dim and unsafe for night driving. Visibility is significantly reduced, making it difficult to see lane markings, pedestrians, and road hazards. The issue developed gradually over time and affects both headlights equally, suggesting an internal projector or reflector failure rather than a bulb issue. Bulbs have been checked/replaced, but brightness remains poor. This condition creates a serious safety hazard when driving at night. I am requesting investigation into potential headlight projector or reflector defects.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11721227March 1, 2026
ELECTRICAL SYSTEM, ENGINE, VEHICLE SPEED CONTROL
Knock sensor p1326 service code engine light on
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11721308March 1, 2026
ENGINE
2/27/26 Kept regularly scheduled oil changes with dealer. Car began to knock and lose power, Oil light is periodically flashing on and check engine light came on. Took car to Valvoline oil change-they state no fluid on the oil dipstck. Scheduled oil change was not for another month. No oil leaks at all. Vehicle is bucking and knocking and loses acceleration. I have an appt at the dealer tomorrow3/2/26 and am hoping hyundai will cover any necessary repairs as they have multiple Technical service bulletins about this.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11719622February 21, 2026
ENGINE
Engine seizure. Driving 80mph on i90, pop sound from under the hood happens & check engine light came on; immediately pulled over & the oil and battery light came on; turned car off & it would not start again. Smoke then came from engine while trying to restart. Code 1326
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11719417February 20, 2026
ENGINE
The contact owns a 2018 Hyundai Santa Fe Sport. The contact received an undisclosed recall notification, and the local dealer was contacted; however, there were no appointments available. On a separate occasion, while driving at an undisclosed speed, the vehicle jerked, and the check engine warning light illuminated. The vehicle was taken to an O'Reilly's Auto Parts to be diagnosed, and DTC: P1326 was retrieved. The vehicle was taken to the dealer and the contact was informed that there were damages to the engine caused by engine misfire. The dealer was in the process of determining if the engine needed to be replaced. The contact waited and then called the dealer and was informed that DTC: P1326 was not the correct code and that there was another fault code related to the recall. The contact was informed that the repair would be an out-of-pocket expense. The vehicle remained at the dealer unrepaired. The manufacturer was not notified of the failure. The failure mileage was approximately 120,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11719454February 20, 2026
ENGINE
The engine on my 2017 Hyundai Santa Fe sport was deemed defective according to Downey Hyundai. They ran a diagnostic test on it and it failed the test. They offered to replace it for me at no cost to me. On December 11, 2025 the engine caught fire while the service technician from Downey Hyundai was “test driving” it in a drive-thru of 7 Leaves. He was using my vehicle for personal use when the engine fire occurred. Both Downey Police Dept and Downey Fire Dept made reports. I did file a claim with my insurance company, AAA. On 12/8/25, the engine oil light blinked once very quickly on the dash and that was it. I took my vehicle to Downey Hyundai the very next day to have it inspected.
Crash:
No
Fire:
Yes
Injuries:
0
Deaths:
0
#11718820February 18, 2026
ENGINE
engine cut out on highway, check engine light flashing. Car would not exceed 50 mph on highway and would hesitate/jump trying to go up any hill/incline. Took to mechanic and vehicle had P1326 knock sensor code. There appears to be a service campaign (Campaign 966/T3G) for 2013-2018 Sanat Fe Sport vehicles, but when i enter my VIN campaign does not appear. This is a safety risk/hazard and should be covered by the campaign/addressed by dealer. Car has always been well maintained and adhere to service schedule.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11718921February 18, 2026
UNKNOWN OR OTHER
While parked the panoramic sunroof spontaneously shattered.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11718800February 18, 2026
ENGINE
The contact owns a 2018 Hyundai Santa Fe Sport. The contact stated that while driving at 55 MPH, the engine made a knocking sound, and the vehicle started shaking before starting to smoke. There was no warning light illuminated. The vehicle was towed to the dealer, who determined that there was a hole in the engine block and that the engine needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and informed the contact that since Service Campaign: 953 (ECM & Cluster Update) was not completed in a timely manner, the engine replacement was not covered. The contact had not received the notification for Service Campaign: 953 (ECM & Cluster Update) or owned the vehicle when the Service Campaign had started. The failure mileage was approximately 122,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11718421February 17, 2026
AIR BAGS, SEATS
My air bar light was flashing so I took it into the dealer as it is still under warranty. They said it is a sensor in the seat that deploys the air bag. It has been since November with no ETA on the part. When I asked about getting my car back after several times they tried to get me to sign a wavier saying if I was in an accident they wouldn't be liable. I refused and my car is still at this dealership.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11718660February 17, 2026
ENGINE
The engine light started blinking and my car would not accelerate anymore. I took it to the mechanic immediately, who said that there was an engine recall. I contacted the dealership, but they cannot do an initial inspection for more than 2 months. It would likely take another 2-3 months after the inspection before the engine can be replaced. I called Hyundai and they confirmed that my vehicle should be covered under an extended warranty based on the service history and error code from my car (TXXI for the Theta 2 engine - knock sensor detection, code p1326). However, Hyundai will not provide any help until the vehicle is inspected by a dealership. The dealership completely refuses to look at my car as they are busy. I live on an island, so the only other Hyundai dealership is two hours away. They will not answer any of my calls. I'm expected to figure out how to commute to work alone for the next two months, but since I live in a rural area, there are no alternative transportation options. An independent mechanic confirmed and reproduced the issue. The car is unsafe to drive. The dealer will not inspect my component in a reasonable time frame, much less repair it despite the fact that it is covered under extended warranty. The car was driving normally prior to the issue, and I did not notice any problems until the engine light started blinking. I have the car available for inspection.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11718669February 17, 2026
ENGINE
My vehicle is using excessive oil. I first noticed this around 80 000 miles. Initially it started off with not being able to get the 5000 miles before next oil change and dropped to around 4000 miles. It then dropped to 3000 and now less than a 1000 miles before I am needing at least 2 quarts of oil. I have had the vehicle examined by midas and they confirmed there are no leaks, cracks or reason for the excessive oil consumption. They suggested that I contact the dealer as this is a known issue and to get help with replacing the engine. I contacted the dealership and was told I would get a call back and never did. I also contacted hyundai on their website and put in a complaint and requested the engine be replaced, with no response from that as well.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11717081February 10, 2026
ENGINE, POWER TRAIN
Car stuttered and would not rev past 2k rpm. Blinking check engine light appeared Code was for known connecting rod failure for all theta engines for our 2018 sante fe. Hyundai is trying to get out of covering the cost of repair or replacement even though this is a very well known issue and is covered under warranty.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11716272February 6, 2026
AIR BAGS
While driving on US-rt1 in Dinwiddie Va, in my 2017 Hyundai Santa Fe Sport. I was in a collision where a vehicle pulled out in front of me at no fault of my own, and I hit that vehicle going about 47mph. the front nor rear/side air bags deployed. My body slammed into the steering wheel causing severe whiplash as well and contusions to my left shoulder and neck, as well as my wife to be who also sustained injuries to her leg/knee. Had the airbags deployed i would have not made contact with the steering wheel though-out these events.
Crash:
Yes
Fire:
No
Injuries:
1
Deaths:
0
#11716284February 6, 2026
ENGINE
Constantly losing oil and there is NO oil leak. Had numerous Oil Consumption Test done. Paid for other unnecessary testing as well. Thousand of complaints on line of other Santa Fe Sports also having the same issue. Hyundai denied a new engine even though dealership recommended it. Also Hyundai Consumer also denied, since corporate told dealership no. Losing 4 quarts of oil, going less than 1000 miles. Let it sit for over a month, then took it back. Now they said I was 2 quarts over. It has the dealership tamper seals on it. Only dealership has been adding oil. Customer Service representative, accused me of adding oil. I asked how do you think I did that? Your Seals are on my car that your dealership out on there. Said it needed an oil change since it was over. Told him that's fine, but I was not paying for it, since they were the only one who out the oil in. So now I am having to do yet another oil consumption test. This was on 2.3.26
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11716330February 6, 2026
ENGINE, ELECTRICAL SYSTEM, STRUCTURE:BODY
I turned off the car and went inside the house. I was outside and could smell smoke. I walked to the front of the house and saw my neighbor who was calling 911 due to flames from my engine. The flames reached the yard and my garage where minor damage occurred. The vehicle was completely engulfed in flames before the fire department extinguished it.
Crash:
No
Fire:
Yes
Injuries:
0
Deaths:
0
#11716031February 5, 2026
ENGINE
engine consumes excessive amounts of oil. we have to check oil every day and add oil even after 30 mile trips. low oil can result in a seized engine which could result in a crash if power is lost in high traffic areas or highway speeds. hyundai knows there is an issue and engines that seize are replaced with the same defective design. this is dangerous and could result in a crash or being stranded in an unsafe area
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11715508February 4, 2026
ENGINE
Car is running out of oil quickly but there are no visible leaks. Have had the oil changed a couple of times since then and have had to add oil in between because the oil light comes on when I make turns. Had the oil changed at a local oil service station and they said it was almost empty.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11715566February 4, 2026
ELECTRICAL SYSTEM
My starter failed while out shopping. No issues starting the car departing from my home, but would not start in the store parking lot. My mechanic did not provide the broken part for inspection however everyone commented that is was very unusual for it to fail as I only have roughly 25,000 miles on it. My mechanic also mentioned that this was 2nd 2018 hyundai sante fe in the past week he had to replace the starter on that vehicle had 60,000 miles. There were no warning lights prior to the event, I suspected it was the starter after having a new battery installed and no success starting because of the lights that remained on on the instrument panel.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11714583January 30, 2026
ENGINE
The contact owns a 2016 Hyundai Santa Fe Sport. While driving at an undisclosed speed, there was an abnormal odor coming from the vehicle. The contact stated that the engine was consuming an excessive amount of engine oil. The vehicle was taken to the dealer; however, no cause for the failure was found. The contact stated that on a separate occasion, while driving at an undisclosed speed, there was an abnormal sound coming from the engine. The vehicle was pulled over to the side of the road; and the check engine warning light illuminated. A handheld scanner was used to retrieve DTC: P1326 (KSDS – Connecting rod bearings failure). The vehicle was towed to the residence, and then towed to the dealer. The dealer diagnosed the vehicle and informed the contact that the rod bearings had failed, causing engine failure. The dealer notified the manufacturer of the failure; however, the manufacturer declined to repair the vehicle. The manufacturer informed the contact that the prior owner had submitted a complaint regarding the failure in January of 2024. The vehicle remained at the dealer unrepaired. The failure mileage was approximately 132,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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