Mercedes-Benz AMG GLC43 2016–2022 — technical service bulletin

Bulletin NCU - 2024020008 · NHTSA communication 10252835 · issued Mar 1, 2024

Technical service bulletin

communication type

Electrical System

component

2016–2022

model years

vehicle entries

Official summary

ï · Always use the latest XENTRY Diagnosis software release with all available add-ons. ï · Make sure to follow the operation steps exactly as described in XENTRY Diagnosis. ï · Use a battery charger to ensure sufficient power supply of the vehicle on-board electrical system battery (greater than 12.5 V). ï · If XENTRY Diagnosis is already connected to the vehicle, start with operation step 2. If two or more software updates or SCN codings are performed during one workshop visit, operation items 02-4762 and 02-5058 may be invoiced only once for each workshop order. Work procedure 1. Connect XE

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.