Mercedes-Benz AMG C63S 2016–2022 — technical service bulletin

Bulletin LI8285P0602587 · NHTSA communication 10205240 · issued Aug 29, 2016

Technical service bulletin

communication type

Equipment

component

2016–2022

model years

vehicle entries

Official summary

Reset the customer-specific data and perform a software update of the AUDIO20 control unit.

Vehicles covered

2016 Mercedes-Benz AMG C63S
2017 Mercedes-Benz AMG C63S
2018 Mercedes-Benz AMG GLC63
2019 Mercedes-Benz AMG GLC63
2020 Mercedes-Benz AMG GLC63
2018 Mercedes-Benz AMG GLC63S
2019 Mercedes-Benz AMG GLC63S
2016 Mercedes-Benz C250
2018 Mercedes-Benz C 250 D
2017 Mercedes-Benz C 300
2018 Mercedes-Benz C 300
2019 Mercedes-Benz C 300
2020 Mercedes-Benz C 300
2021 Mercedes-Benz C 300
2022 Mercedes-Benz C 300
2016 Mercedes-Benz C300
2018 Mercedes-Benz C 300 4MATIC
2020 Mercedes-Benz C 350
2016 Mercedes-Benz C350
2017 Mercedes-Benz C350
2018 Mercedes-Benz C 350 E
2019 Mercedes-Benz C 350 E
2020 Mercedes-Benz C 350 E
2016 Mercedes-Benz C350E
2017 Mercedes-Benz C350E
2016 Mercedes-Benz C450
2017 Mercedes-Benz C450
2018 Mercedes-Benz GLC 300
2019 Mercedes-Benz GLC 300
2020 Mercedes-Benz GLC 300
2021 Mercedes-Benz GLC 300
2022 Mercedes-Benz GLC 300
2016 Mercedes-Benz GLC300
2017 Mercedes-Benz GLC300
2018 Mercedes-Benz GLC 350
2019 Mercedes-Benz GLC 350
2020 Mercedes-Benz GLC 350
2018 Mercedes-Benz GLC 350 E
2020 Mercedes-Benz GLC 350 E
2021 Mercedes-Benz GLC 350 E
2019 Mercedes-Benz GLC350E

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.