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What 67 owners told NHTSA about the 2017 Hyundai Accent

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (67)Crash / fire / injury (13)Engine (22)Airbags (21)Electrical system (9)Transmission & drivetrain (6)Brakes (5)Body & structure (4)Fuel system (4)Speed control (3)Lights (2)Engine & cooling (1)

2 of 67 complaints match · Lights · clear filters

Mar 13, 2024Lights

Side marker light in the passenger side (PS) headlight assembly IS NOT working. Headlight (high beam and low beam) and combination turn signal/parking light ARE working. First noticed Feb 2024. Malfunctioning marker light will cause vehicle to fail annual state safety inspection. Problem is not intermittent. Car hasn't been inspected by dealer or other shop, dealer wants $169 to inspect/troubleshoot. Owner evaluation, PS headlight assy, marker light bulb and socket are undamaged, there is no corrosion, car has not been in a crash, functioning bulb/socket from DS installed in PS did not function. Hyundai has issued (at least) 2 technical service bulletins for excessive moisture in headlight assys. Electrical circuit for malfunctioning light is internal to the light fixture. Since 2 of the 3 lights in the headlight assy ARE working, suggests the headlight assembly is at fault. I have yet to check if there is 12V at the wire harness plug on the pin that supplies electricity to the marker light.

NHTSA ODI 11577125

Aug 11, 2020Lights

AT APPROXIMATELY 22,000 MILES MY 2017 ACCENT'S BRAKE LIGHTS WOULD NO LONGER WORK. MY TAIL LIGHTS ARE ON BUT MY BRAKE LIGHTS THAT ILLUMINATE BRIGHTER WHILE BRAKING WILL NOT WORK. I HAVE ATTEMPTED TO CHANGE THE FUSE WITH AN IDENTICAL ONE, BOUGHT NEW LIGHT BULBS, AND WILL NOW BE TAKING IT INTO A DEALERSHIP. I BELIEVE IT IS THE BRAKE SWITCH THAT IS FAULTY BUT I AM UNSURE. UT THEY ARE BOOKED FOR WEEKS AND THIS IS A HUGE SAFETY/LEGAL ISSUE. RECALL NUMBER 131

NHTSA ODI 11348518

Working with the data? Download all 67 complaints as CSV · fetched from NHTSA July 15, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2017 Hyundai Accent verdict →