There are 1 stored owner reports matching the lighting leading-label group for the 2006 BMW M5 in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 1 of 1 matching reports.
Open the full vehicle complaint log (all categories)HEADLIGHT WENT OFF WHILE DRIVING, WHEN I WENT TO REPLACE THE BULB DISCOVERED THAT ALL THE WIRING INSIDE THE HEADLIGHTS HAVE THE INSULATION CRUMBLING OFF CAUSING EXPOSED BARE WIRES TO SHORT TOGETHER. THIS IS UNACCEPTABLE ON A CAR THAT IS ONLY 7 YEARS OLD. I RESEARCHED ON THE INTERNET AND FOUND THAT IS A COMMON PROBLEM ON BMWS. IF YOUR WARRANTY EXPIRED BMW WILL NOT FIX IT. THIS IS ESPECIALLY DANGEROUS AT NIGHT WENT THE HEADLIGHT START TO FLICKER ON AND OFF. *TR
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.