Remove/Install Parking System Control Unit - AR54.65-P-0018S
Model 223
Shown with code 97B (Engine noise reduction via speakers (EOC)) and with code 406 (Multicontour seats in rear passenger compartment)
Shown with code 224 (Individual rear seat system design) and with code 811 (High-end sound system)
Shown with code 233 (Adaptive cruise control plus (DISTRONIC PLUS))
| Notice | Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | |
| Notes on safety-relevant components | AH00.00-Z-0019-01A | ||
| Remove/install | |||
| 1 | Switch off ignition and store transmitter key outside of transmission range (min. 2 m). | ||
| 2 | Remove trim in the left side of the luggage compartment. | Model 223 with code Z07 (B7 armoring on special protection version) |
AR68.30-P-4800SG |
| Model 223 except code Z07 (B7 armoring on special protection version) |
AR68.30-P-4800S | ||
| 3 | Remove subwoofer. | Model 223 with code 811 (High-End sound system) |
AR82.62-P-7841S |
| 4 | Disconnect electrical connectors from sound generator control unit (N156/1). | Model 223 with code 97B (Engine noise reduction via speakers (EOC)) |
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| 5 | Remove holder (1) and place to one side with connected lines. | Model 223 with code 810 (Premium sound system) Model 223 with code 811 (High-End sound system) Model 223 with code 854 (Rear Seat Entertainment System Plus) Model 223 with code 97B (Engine noise reduction via speakers (EOC)) |
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| 6 | Remove damping (2) over pneumatic pump. | Model 223 with code 406 (Multicontour rear seat) Model 223 with code 432 (Dynamic seats left and right) |
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| 7 | Remove pneumatic pump with connected lines. | Model 223 with code 406 (Multicontour rear seat) Model 223 with code 432 (Dynamic seats left and right) |
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| 8 | Remove the bracket (3). | Model 223 with code 406 (Multicontour rear seat) Model 223 with code 432 (Dynamic seats left and right) Model 223 with code 878 (CONNECTED LIGHT ambient lighting) |
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| 9 | Remove sound control unit. | Model 223 with code 810 (Premium sound system) Model 223 with code 811 (High-End sound system) |
AR82.62-P-7724S |
| 10 | Unclip electric lines from holder (4) and remove holder (4) with connected control units and place to one side. | ||
| 11 | Remove holder (5) with connected control units and place to one side. | Model 223 with code 233 (Adaptive cruise control Plus (DISTRONIC PLUS)) |
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| 12 | Unclip connection piece (6) from trunk lid drive unit (7). | Model 223 with code 881 (Remote boot-lid closing) |
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| 13 | Expose electric lines at holder (8) and remove holder (8) with connected control units and place to one side. | Model 223 with code 223 (Electric backrest adjustment and head restraints) Model 223 with code 224 (Rear individual seat design) Model 223 with code 380 (Car telephony package) with code 503 (Remote-controlled parking) Model 223 with code 380 (Car telephony package) with code 896 (Vehicle access and authorization via smartphone) Model 223 with code 453 (Rear reclining seat) Model 223 with code 503 (Remote-controlled parking) with code 896 (Vehicle access and authorization via smartphone) Model 223 with code 881 (Remote boot-lid closing) Model 223 with code 906 (Front armrest heater) Model 223 with code 907 (Rear armrest heater) Model 223 with code B24 (Remote control for Auxiliary heating) |
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| 14 | Remove screws (9) and guide parking system control unit (N62/3) out downwards with holder. | ||
| 15 | Disconnect electrical connectors from parking system control unit (N62/3). | ||
| 16 | Remove holder from parking system control unit (N62/3). | Only when replacing the parking system control unit (N62/3). | |
| 17 | Install in the reverse order. | ||
| 18 | Commission parking system control unit (N623). | Only when replacing the parking system control unit (N62/3). | |
| AD00.00-P-2000-06FR |