Mercedes-Benz AMG GLC63 2020–2021 — technical 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"
Vehicles covered
- 2020 Mercedes-Benz AMG GLC63
- 2020 Mercedes-Benz C 300
- 2021 Mercedes-Benz C 300
- 2020 Mercedes-Benz C 350
- 2020 Mercedes-Benz C 350 E
- 2020 Mercedes-Benz GLC 300
- 2021 Mercedes-Benz GLC 300
- 2020 Mercedes-Benz GLC 350
- 2020 Mercedes-Benz GLC 350 E
- 2021 Mercedes-Benz GLC 350 E
- 2020 Mercedes-Benz GLE 350
- 2021 Mercedes-Benz GLE 350
- 2020 Mercedes-Benz GLE 350 E
- 2021 Mercedes-Benz GLE 350 E
- 2020 Mercedes-Benz GLE 450
- 2021 Mercedes-Benz GLE 450
- 2020 Mercedes-Benz GLE 580
- 2021 Mercedes-Benz GLE 580
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.