Remove/Install Sound System Control Unit - AR82.62-P-7724RG
Model 190
as of model year 2016
With Code 810 (Premium sound system)
Model 190
as of model year 2016
With Code 811 (High-End sound system)
Shown on model 190.3 With Code 811 (Advanced Sound System)
| Topical note | Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | |
| Topical note | Notes on avoiding damage to optical fibers during repair work | AH82.60-P-0001-05AK | |
| Notes on HANDS-FREE ACCESS | AH80.61-P-0001-01A | ||
| Remove/install | |||
| 1.1 | Perform initial startup of Advanced Sound System amplifier control unit (N4077) | When replacing the Advanced Sound System amplifier control unit (N40/7). | |
| ADQ0.00-P-2000-04B | |||
| 1.2 | Perform initial startup of sound system amplifier control unit (N40/3) | When replacing the sound system amplifier control unit (N40/3). | |
| AD00.00-P-2000-04B | |||
| 2 | Switch off ignition and store transmitter key outside of transmission range (min. 2 m) | ||
| 3 | Remove right paneling in trunk | Model 190.3 as of model year 2016 with code 810 (Premium sound system) Model 190.3 as of model year 2016 with code 811 (High-End sound system) |
AR68.30-P-4800RG |
| Model 190.4 as of model year 2016 with code 810 (Premium sound system) Model 190.4 as of model year 2016 with code 811 (High-End sound system) |
AR68.30-P-4800RGR | ||
| 4 | Remove bolts (4) | ||
| 5.1 | Remove Advanced Sound System amplifier control unit (N40/7) with bracket until the electrical connectors are accessible | Model 190 as of model year 2016 with code 811 (High-End sound system) | |
| 5.2 | Remove sound system amplifier control unit (N40/3) with bracket until the electrical connectors are accessible | Model 190 as of model year 2016 with code 810 (Premium sound system) | |
| 6 | Release and disconnect electrical connectors on Advanced Sound System amplifier control unit (N40/7) or sound system amplifier control unit (N40/3) | ||
| 7.1 | Remove Advanced Sound System amplifier control unit (N4077) with bracket | Model 190 as of model year 2016 with code 811 (High-End sound system) | |
| 7.2 | Remove sound system amplifier control unit (N40/3) | Model 190 as of model year 2016 with code 810 (Premium sound system) | |
| 8 | Install in the reverse order |