There are 2 owner-reported fuel system complaints for the 2024 Hyundai Santa Cruzin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
Very strong fuel smell coming from parked vehicle after filling the Gas Tank. After driving 40 miles to remove approximately 1/4 of a the Tank, fumes are gone. 1/06/2026: Took Truck to closest Dealership. Burlington Hyundai Nj and they had it for 3 days. (The Tank was not Full) and they didn't find anything wrong. They still have not given me any documents on what the checked. They said I would get it by E-Mail. I purchased the vehicle from Hyundai of Trenton Nj and they are not getting back to me on when I can bring it in. I can not park in or even near my garage.
On [XXX] my car would not run with a half a tank of gas and 776 miles ,I allied Hyundai towing and had it towed to the nearest dealer in Springfield pa and it sat down a week or more before they looked at it ,after that they finally called and stated there was sugar in my tank ,I explained that was impossible because I have a 175 foot private drive and a dog that barks at anything I explained the gehivle has a anti theft gas cap and if the vehicle is unlocked I get texted to remind me it’s unlocked ,they told me the fuel system had to be replaced from the filter to the injectors ,that vehicle has a safe guard in the fuel tank to clog up when contaminated, I had to wait six weeks for me car and had to use my auto insurance to pay for it with 450.00 coming out of my pocket ,then again after another 800 miles it started again and this time I took it to another dealer who stated there was sugar fuel pump was bad again and that it would cost me another 1500 dollars ,I fought with them and told them about my previous problems and he repair it under warranty INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026