2023 Hyundai Elantra: Moisture buildup inside of drivers side headlight
Common wear/failure (not a recall)
Symptoms
Owners of the 2023 Elantra report: moisture buildup inside of drivers side headlight. CarComplaints.com lists 1 owner complaints, average mileage 8,000 miles.
NHTSA has 5 owner complaints for the 2023 Elantra in this area. Examples:
- NHTSA complaint ODI #11563423 (filed 01/03/2024): “My headlights severely fog up during night driving or during rain, damp weather, or after any contact with water. this is an extremely common problem with 2021-2023 hyundai elantra (all trim levels) and causes extreme low visibility at night. another issue is…”
- NHTSA complaint ODI #11509837 (filed 03/02/2023): “The contact owns a 2023 hyundai elantra. the contact stated that the vehicle was equipped with an auto light feature that allowed the headlights to turn on at night while the dash light would become dim. however, the contact stated that the headlights had been…”
Likely causes
Sources do not establish a single root cause; diagnosis is needed. Owner-reported fixes are listed below.
Fix, in plain English
Most common owner-reported solutions on CarComplaints.com: replace headlight assembly (1 reports). Check for open recalls and extended warranty coverage with a dealer before paying out of pocket.
DIY difficulty: Moderate
LED DRLs are often integrated into the headlamp assembly, which may require bumper removal. (Our assessment.)
Cost
No sourced cost range: get a written quote after diagnosis.
Typical parts (search links, no affiliate codes)
AutoZone · O'Reilly · Advance · RockAuto
Sources
- CarComplaints.com: Moisture buildup inside of drivers side headlight (2023 Elantra)
- NHTSA complaints API, 2023 Elantra
Page last updated .