NHTSA recall 21V938000
Electrical System, Exterior Lighting · Hyundai Motor America
Details
What's wrong: The software installed in the integrated central control unit (icu) may be incompatible with the vehicle, which could result in inoperative headlights and/or taillights.
Why it matters: Inoperative headlights or taillights can decrease visibility for both the driver and surrounding traffic, increasing the risk of a crash.
The fix: Dealers updated the icu software, free of charge. All affected vehicles have been repaired and therefore no owner notification letters will be mailed.
Affected vehicles on MotorDeets
All model years NHTSA lists
2022 Hyundai Tucson.
Recalls can cover only some VINs. Check yours on NHTSA's official recall page for 21V938000.
Source: NHTSA recall records. Summary shortened; the official notice has the full text.