Headlight seal condensation causing electrical failure
EXTERIOR LIGHTING
4 NHTSA complaints · 2021-06 → 2026-03
“This is a known and unaddressed issue. BMW headlight seals fail allowing condensation to build and erode electronics. Replacement costs exceed $15K and only OEM parts and BMW servicing are options”
“Driver-side headlight started getting condensation last winter. Brought the car to the dealer to see if they can replace the gasket but was told that it needs to be replaced and it could cost as much as $7,000 if the module needs to be replaced as well”
“1 of my headlights is currently displaying an adaptative headlamp malfunction warning error. I took my vehicle to the dealer and the resolution offered seemed more trial and error”