Saturday, August 8, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

Mercedes-Benz AMG E43 2017–2019technical service bulletin

Bulletin LI72.40-P-065822 · NHTSA communication 11013307 · issued Jan 24, 2025

Technical service bulletin
communication type
Electrical System
component
2017–2019
model years
15
vehicle entries

Official summary

Complaint - Power window reverses direction on reaching upper end position. - Power window inoperative, fault code P060A64 / B18C12A / B192015 is stored in fault memory of door control unit. Cause - Software error in door control unit (N69/X). - Power window motor(s) on front door, left (M10/3) and/or front door, right (M10/4) => On vehicles with CODE 808, 809 or 800. Remedy 1.) Read out hardware version of affected door control unit (N69/X) using quick test (see Figure 1). => For door control units with hardware version equal to/higher than 16/20 (year/week), continue with operation step 2. =

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.