There are 2 owner-reported lighting complaints for the 2000 Hyundai Sonatain NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
WHILE USING THE "FLASH TO PASS" FEATURE ON THE TURN,LIGHT STALK,THE STALK BROKE OFF IN MY HAND.*AK
HEADLIGHTS WOULD DIM SEVERELY WHENEVER AIR CONDITIONER COMPRESSOR CAME ON, DEALER NOTIFIED. FEEL FREE TO PROVIDE ANY FURTHER INFORMATION.*AK
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026