SL 500 (230.475) V8-5.0L (113.963) (2004)
Air Register: Service and Repair
AR83.10-P-4503R Remove/Install Center Air Nozzle
AR83.10-P-4503R Remove/Install Center Air Nozzle
1
Remove cover for loudspeaker
2
Unscrew screws (1)
3
Press catch hook (2) back and pull the AAC center and lateral nozzle control system (N18/2) out from the instrument panel
NOTE: Danger of breaking catch hook.
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The catch hooks can be accessed above the radio or COMAND control and display system.
4
Disconnect electrical connectors (3) and remove the AAC center and lateral nozzle control system (N18/2)
5
Install in the reverse order.
6
Read out fault memory
7
Teach in rotary potentiometer for the center and lateral nozzles
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Only after replacing the AAC center and lateral nozzles control system (N18/2) Diagnosis system STAR DIAGNOSIS.