general problems of the 2015 Hyundai Elantra

Three problems related to exterior lighting have been reported for the 2015 Hyundai Elantra. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2015 Hyundai Elantra based on all problems reported for the 2015 Elantra.

1 Exterior Lighting problem

Failure Date: 03/15/2026

I am submitting a vehicle safety complaint regarding a vehicle purchased on March 5, 2026. Within days of purchase, the vehicle exhibited multiple safety-related issues despite reportedly passing a virginia safety inspection on February 27, 2026. The safety concerns identified include: - driver-side headlight partially inoperable, which resulted in a traffic stop on March 15, 2026 - front hood not properly secured/latching, creating a risk of opening while driving - no engine oil present upon inspection shortly after purchase - coolant reservoir completely empty - check engine light illuminated shortly after purchase diagnostic testing following the check engine light revealed code p0420 (catalyst system efficiency below threshold). A mechanic advised that this condition is not a new issue and would have developed over time, indicating that it likely existed prior to the sale of the vehicle. At the time of purchase, the vehicle had an outstanding manufacturer safety recall identified as NHTSA recall no. 23v651000 (recall #251), dated April 3, 2024. This recall had not been completed prior to sale and was only addressed on March 24, 2026, after I took the vehicle to a Hyundai dealership. Additionally, the vehicle was subject to a manufacturer campaign identified as campaign #p33, dated December 15, 2025. This further indicates that the vehicle required manufacturer-related service that had not been fully addressed prior to sale. An independent inspection conducted on March 16, 2026 confirmed conditions inconsistent with a vehicle that had recently passed a safety inspection. These issues raise serious concerns about the safety, inspection integrity, and roadworthiness of the vehicle at the time it was sold. I am requesting that this matter be reviewed for potential safety-related concerns and any related violations. I am available to provide supporting documentation, including inspection reports, diagnostic results, service records, and photographic evidence.

2 Exterior Lighting problem

Failure Date: 12/07/2022

The headlights randomly turn off or switch between high and low beams. This is dangerous especially at night because high beams can impair another driver's vision or having the lights turn off completely makes me unseen on the road. My car is available for inspection upon request. When I have gone online, I have seen other Hyundai customers have experienced the same thing.

3 Exterior Lighting problem

Failure Date: 05/24/2015

The contact owns a 2015 Hyundai Elantra. While driving in a rural area, the headlamps failed to offer adequate visibility. The vehicle was taken to the dealer where it was diagnosed that the headlamps met the manufacturer alignment standards. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 9,000.


Other Exterior Lighting related problems of the 2015 Hyundai Elantra

Exterior Lighting problems
3
Brake Light problems
1
Brake Light Switch problems
1


Elantra Service Bulletins
Elantra Safety Recalls
Elantra Defect Investigations