*Median odometer reading when the problem happened, where owners gave one. One complaint can name several problem areas.
Structure › Body
The vehicle is a 2010 Hyundai Santa Fe with about 157,000 miles. Hyundai issued Service Campaign 947 (TSB 17-01-005) for underbody corrosion on 2007â2010 Santa Fe models, but the campaign was never performed on this vehicle. When the vehicle was taken to an authorized Hyundai dealer, the dealer inspected it and found the frame rusted out in multiple places, with extensive holes. The dealer also told me that some of the main parts listed in the campaign bulletin need to be replaced. A separate independent inspection found a hole in the unibody and noted it would fail a state safety inspection. I am concerned that corrosion this severe in the frame and unibody could compromise the…
Oct 16, 2026Unknown or other
The Radiator fan remains on when the vehicle is turned off and requires the fan to be unplugged to disengage. If it is not unplugged it will continue to run until the battery is dead. If not caught at the time exiting the vehicle then I am left stranded until I can get the vehicle jumped but even with a dead battery if you plug up the fan again will continue running nonstop. The vehicle does not run hot. There are no known issues that present before this happens and no error codes when hooked up to diagnostics.
Sep 25, 2026Power train
The vehicleâs transmission slips while driving on the highway at approximately 65â75 mph. The slipping occurs at highway speeds and appears to affect the vehicleâs ability to maintain consistent power and acceleration. Problem The vehicleâs transmission slips while driving on the highway at approximately 65â75 mph. The slipping occurs at highway speeds and appears to affect the vehicleâs ability to maintain consistent power and acceleration. Safety Concerns This creates a safety concern because unexpected transmission slipping at highway speeds could result in a sudden loss or interruption of power. This may make it difficult to maintain speed, merge, pass, or respond safely to…
Mar 13, 2026Engine
On XXX I was waiting at a light and the check engine light was blinking. When I started up, the car was very sluggish. It continued to be sluggish on my trip home - 5 miles. I brought it to Meineke [XXX] [XXX]. They ascertained that the engine was shot. They flushed out the oil in the engine and there was lots of metal in the oil. They instructed me to go to Hyundai immediately. There was a engine recall and their research showed that I was included under the recall warrenty. I've included their assessment. Both the drives to the Meineke from my house and to Hyundai from Meineke were scary. I didn't feel safe in the car. I went directly to [XXX], manager of Larry Miller Hyundai at [XXX],…
Jun 28, 2026EngineFire
Engine fire
Feb 14, 2026EngineFire
The contact owns a 2010 Hyundai Santa Fe. The contact stated that while driving at an undisclosed speed, the vehicle stalled. No warning lights were illuminated. The vehicle failed to immediately start, but started after several attempts. The vehicle was taken to an independent mechanic, who replaced the starter, oil filter, and engine filter, and changed the oil. On a hot day, there was a loud sound coming from the vehicle, and it was noticed that the unoccupied vehicle was attempting to start independently. The contact unlocked the vehicle and opened the vehicle door, put the keys in the ignition, and continued to crank for approximately four minutes. The accelerator pedal was pumped, and…
Mar 11, 2026 · 145,000 milesEngine
I hadn't used the car in a few weeks (rarely leave the house because I work from home). I went to visit a friend on December 26th or 27th (don't remember exact date). On the way there the engine started having a knocking noise. On the way home after eating a meal with the friend, the knocking got louder, and the car was losing power. As I drove up a hill, the engine was providing almost no power, and then I heard a very loud bang, and a blue-ish, white smoke cloud came out from under the car, and it died completely. As a secondary issue, since this was right after Christmas, I couldn't find an open shop to have it towed to, so it was left on the side of the road overnight. The next day when…
Dec 26, 2025Electrical system › Instrument panel › Speedometer/odometer
Odometer Fraud. The contact purchased a 2010 Hyundai Santa Fe. The contact discovered a mileage discrepancy after the purchase. The vehicle was a private sale. At the time of purchase, the mileage was 142,000. It was later discovered, during a VIN check, that the mileage was 223,000. The mileage was last recorded in June 2025. The local Police Department was notified of the fraud. However, due to insufficient information about the seller, no report was filed.
Jan 22, 2026 · 223,000 miles
Owner complaints are submitted to NHTSA by the public and are not verified. Shown as filed (NHTSA removes personal details); long reports are shortened.
