Detach the central ventilation nozzle using the upholstery removal lever (Car. 1363) (1) pressing the latches (2).
Disconnect the hazard warning and central locking switch connector.
Disconnect the alarm and central locking button by pressing the latch (3).
Note. The alarm switch is replaced in the block with the central locking switch.
Attach the alarm and central locking button to the central ventilation nozzle.
When attaching the ventilation nozzle to the dashboard, be careful not to pinch the wiring between the nozzle and the deflector.