There are 3 stored owner reports matching the fuel system leading-label group for the 2023 Hyundai Santa Fe in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 3 of 3 matching reports.
Open the full vehicle complaint log (all categories)While driving on the interstate at 70mph the vehicle’s fuel injectors failed causing the vehicle to lose power suddenly.
Fuel injectors are bad. The car misfires, I smell gas, runs rough. They fixed one the second week of December 2025. I had the same symptoms when my light came on again on December 23,2025, they said they couldn’t find anything and gave me the car back. On January 3, my engine light came on again, I had warnings sent to my email and phone app about potential engine failures they said today ( 1/6/26) that it was another fuel injector and was told they would not replace the rest until they went out. When I asked them how safe I would be on an upcoming trip, I was told to just check the car every day before I go!
Stopped at left turn lane light. Light turns green and vehicle engine revolutions increase as I press on gas pedal but car does not move. Cars behind me lean on their horns and take evasive maneuvers to go around me. Car finally goes very slowly and transmission disengages in middle of left turn leaving vehicle in middle of intersection with oncoming traffic. Luckily everyone stopped and vehicle very slowly moved through the intersection to side of road. Vehicle is brand new and in my possession less than 48 hours. Vehicle is at dealership for troubleshooting.
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.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.