Table 1 shows one common seat belt related problems of the 2018 Hyundai Elantra.
| Problem Category | Number of Problems |
|---|---|
| Seat Belt problems |
The contact owns a 2018 Hyundai Elantra. The contact stated that the seat belt was inoperable. The contact stated that the air bag was falling out of the air bag enclosure. The vehicle failed to start immediately but was started after several attempts. The air bag and seat belt warning lights were illuminated. The contact stated that the battery terminal posts were inoperable. The vehicle was taken to an independent mechanic, who tightened the battery post. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 46,000.
Passenger seatbelt alarm will sound randomly even when nobody is in the passenger seat.
Heater and defrost does not work. I was unable to see out windshield. I took it for repair at dealership under warranty. They replaced a thermostat and there was no heat or defrost after. It is dangerous to drive in winter. My passenger seatbelt alarm goes off when the seat is empty. I have to pull over to lock the seatbelt to make it stop. Dealership states cannot duplicate. I have several videos of it happening.
Passenger seat-belt alarm will go off occasionally when no one is sitting in the vehicle.