Mercedes-Benz AMG GLE63S 2012–2022 — technical service bulletin

Bulletin LI82.20-P-073063 · NHTSA communication 10208744 · issued Feb 16, 2022

Technical service bulletin

communication type

Interior Lighting

component

2012–2022

model years

vehicle entries

Official summary

Complaint The touchpad dimming function does not work and the search lighting is either at maximum brightness or fully off (dependent upon dimming signal). Note: The dimming functions of the instrument cluster and head unit display are not affected and remain fully functional. Cause Touchpad (A105) hardware Remedy The serial numbers of the potentially affected parts can be found in the attached list. The serial number can be found on the touchpad itself or in Vedoc (Vedoc -> control units -> TPAD -> serial number). If the serial number listed in VeDoc or on the part (these numbers should be id

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.