Exterior & lighting
Rear light assembly
Communicates presence, braking and other rear lighting signals.
At the rear body and sometimes the tailgate or boot lid.
Separate circuits or controlled LEDs provide the required signal functions.
A visual message board for drivers behind.
A failed section can involve the lamp, connector, body wiring or control.
Inspect lighting, seals and attachment points for condition. UV exposure, moisture and impacts influence exterior wear.
Small trim differs from complete adaptive lamps or body structures; paint, calibration and access may add work.
BMW rear-lamp shapes can identify a design era, but similar outlines do not establish electrical compatibility.
BMW exterior designs across generations; styling cues and lighting options vary.
Same system