NHTSA Complaint #11589918 — 2021 HYUNDAI SONATA HYBRID

ELECTRICAL SYSTEM issue reported to NHTSA

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Complaint Details

ODI Number 11589918
Vehicle 2021 HYUNDAI SONATA HYBRID
Component ELECTRICAL SYSTEM
Date of Incident
Date Filed
Mileage N/A miles
Crash No
Fire No
Injuries 0
Deaths 0
Vehicle Towed No
State CA

Consumer Description

Integrated 12v battery in hybrid system keep draining out. I have to manually open the car and reset it every time in order to be able to drive.

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#11679975 Owned car since 09/2024 with 64K miles. Battery system (12V/hybrid system) has shut down and died 47 times since 04/2...
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#11670129 Every day the car is dead, have to take the manual key out pop door cover off unlock car manually push the 12v reset ...
#11663098 12v battery dying randomly

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