NHTSA Complaint #11592150 — 2021 HYUNDAI ELANTRA HYBRID

ENGINE issue reported to NHTSA

Check any vehicle history by VIN - Free vehicle history report

Complaint Details

ODI Number	11592150
Vehicle	2021 HYUNDAI ELANTRA HYBRID
Component	ENGINE
Date of Incident	June 3, 2024
Date Filed	June 3, 2024
Mileage	52,000 miles
Crash	No
Fire	No
Injuries	0
Deaths	0
Vehicle Towed	No
State	TX

Consumer Description

The contact owns a 2021 Hyundai Elantra HEV. The contact stated while driving 65 MPH, the vehicle started to lose motive power with a battery warning light illuminated. The contact stated that on several occasions, the vehicle had to be turned off and restarted for the vehicle to recharge and restart. The vehicle was taken to the dealer, but the vehicle was not diagnosed or repaired. The contact informed the dealer that the failure was intermittent and within an hour the dealer stated had replicated the failure. The manufacturer was notified of the failure. The failure mileage was approximately 52,000.

Related Complaints for the 2021 HYUNDAI ELANTRA HYBRID

Other ENGINE Complaints

#11661670 — May 18, 2025 — I am writing to report a serious and ongoing safety issue with my 2021 Hyundai Elantra Hybrid that remains unresolved...

#11551172 — October 21, 2023 — This is my second time contact and reporting this issue about the vehicle surging unexpectedly and you cannot get it ...

#11528504 — June 23, 2023 — the h e v warning light comes on when driving. the hybrid battery disconnects from the engine and the car is undrive...

#11521781 — May 12, 2023 — So the car will come to a dead stop. Then when I give gas, it will not go for 1-2 sec, then all of a sudden it go at...

#11516987 — April 14, 2023 — Car will accelerate when pressing on brakes. Once car is able to turn off, the problem does not repeat. This has occu...

Recent Complaints for the 2021 HYUNDAI ELANTRA HYBRID

#11708400 — ELECTRICAL SYSTEM:PROPULSION SYSTEM:HYBRID MANAGEMENT — January 2, 2026 — The contact owns a 2021 Hyundai Elantra Hybrid. The contact stated that while driving 60 MPH during ice and snow, the...

#11672296 — ELECTRICAL SYSTEM — July 9, 2025 — The headlights and back lights turn off at random times when the headlights are on the automatic setting. This probl...

#11672296 — EXTERIOR LIGHTING — July 9, 2025 — The headlights and back lights turn off at random times when the headlights are on the automatic setting. This probl...

#11671060 — POWER TRAIN — July 3, 2025 — Check Hybrid System alarmed in heavy traffic and derated my car and put me in a very dangerous situation.

#11661670 — ELECTRICAL SYSTEM — May 18, 2025 — I am writing to report a serious and ongoing safety issue with my 2021 Hyundai Elantra Hybrid that remains unresolved...