Mercedes-Benz AMG E63 2009–2012 — technical service bulletin
Bulletin LI82-10-P054609 · NHTSA communication 10048220 · issued Sep 7, 2012
Technical service bulletin
communication type
Exterior Lighting
component
2009–2012
model years
6
vehicle entries
Official summary
Xentry (mercedes): headlamp needs replacing due to solder bridge between + and - of connecting cable and/or line at solder point is broken and non functional. Models e320,500,55,350,550,63. No model years listed.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.