How a car works

All partsBMW M4 CSLElectrical system › Headlights

Headlights

Part of Electrical system · about $3,400 to replace

What it is

Adaptive LED headlights with the CSL yellow daytime signature.

What it does

Light the road and signal the car's presence.

How it fails

Condensation after a lens crack; the whole unit is replaced.

MaterialPC lens, PPS housing, LED modules
SpecHigh beam 500 m
yellow DRL
Headlights highlighted on the car

Inside this part

Nearby