Remove/Install HERMES Control Unit - AR82.95-P-0019LWG
WARNING: This page is about a different car, the 2023 Mercedes-Benz GLC300, 2022 Mercedes-Benz GLC300, 2021 Mercedes-Benz GLC300, 2020 Mercedes-Benz GLC350e, and 2020 Mercedes-Benz GLC300. However, it is still accessible from the selected car via links, so may be relevant.
Model 253 (except 253.992/993)
up to model year 2020
with code 360 (HERMES UMTS)
Model 253 (except 253.992/993)
up to model year 2020
with code 362 (HERMES communications module LTE)
| Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | ||
| Remove/install | |||
| 1 | Connect diagnostic system and perform initial startup of HERMES control unit (N112/9) | When replacing the HERMES control unit (N112/9). | |
| AD00.00-P-2000-04B | |||
| 2 | Remove right front seat | AR91.10-P-1000LW | |
| 3 | Remove seat cushion in rear | AR91.12-P-1020LW | |
| 4 | Remove cover on lower right B-pillar | AR68.30-P-4700LW | |
| 5 | Remove right rear air duct | ||
| 6 | Fold up floor covering in rear at right | ||
| 7 | Disconnect electrical connectors (1, 2, 3, 4, 5) | ||
| 8 | Remove HERMES control unit (N112/9) | ||
| 9 | Install in the reverse order |