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RecallGazette

Vehicle problems, recalls & safety intelligence

Mercedes-Benz AMG GLC63 2020–2021technical service bulletin

Bulletin LI42.47-P-069817 · NHTSA communication 10191288 · issued Mar 19, 2021

Technical service bulletin
communication type
Electrical System
component
2020–2021
model years
18
vehicle entries

Official summary

After ignition ON, the following message is shown on the instrument cluster: - "Unavailable! - ESP - Service Required"

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.