2015 Hyundai Santa Fe: Engine complaints
Owner-reported issue (NHTSA complaints, not a recall)
Symptoms
NHTSA has 161 owner complaints for the 2015 Hyundai Santa Fe that list the engine component. Complaints are individual owner reports, not verified defects.
Examples:
- NHTSA complaint ODI #11771633 (filed 10/16/2026): “While driving home at approximately 60 mph in our 2015 hyundai santa fe, the engine suddenly shut off without warning. we were able to carefully maneuver the vehicle to the side of the road, but the vehicle would not turn over or restart. we were traveling with our young children at the time, and th…”
- NHTSA complaint ODI #11751822 (filed 07/21/2026): “Driving on highway no warning lights appeared the car made a loud pop noise and heavy smoke appeared from under the hood. immediately pulled over and noticed all of the oil poured out and was nasty looking. the car was up to date on oil change. my car was towed home and bone dry no oil and no coolan…”
- NHTSA complaint ODI #11743719 (filed 06/12/2026): “I was driving down the road ( a busy farm to market road) and my car lost power and died. luckily i got off of the road. i tried to start the car again, but it kept dying. i had my son in law come help me move the car to a friends house so that i could get it to the dealership. it was after hours. i…”
Likely causes
These complaints do not establish a single root cause; read the examples above and get a diagnosis.
Fix, in plain English
No single fix is established by these reports. Check your VIN for open recalls at nhtsa.gov/recalls, ask a dealer about technical service bulletins (TSBs) or extended warranty coverage, then have the system diagnosed.
DIY difficulty: Pro
Internal engine work (lifters, oil consumption, fuel dilution diagnosis) requires engine teardown or dealer software/tests. (Our assessment.)
Cost
No sourced cost range for this issue. Get a written quote after diagnosis.
Typical parts (search links, no affiliate codes)
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Sources
Page last updated .