Alarm Horn: Service and Repair

WM 966519 Removing and installing alarm siren

Technical values





Preliminary work

1. Remove wiper linkage with wiper motor. -> 921519 Removing and installing wiper motor - section on "Removing" 921519 Removing and installing wiper motor

Removing alarm siren





Installation position of alarm siren

NOTICE

Voltage peaks

- Risk of damage to electrical load or to the control unit

-> Remove remote control and switch off ignition before disconnecting or removing electrical load.

1. Screw off fastening nut -1- ( -arrow A- ).





Removing alarm siren

2. If necessary, secure the fastening screw -2- to prevent it from turning using a suitable tool.
3. Remove alarm siren -3- in an upward direction -arrow B-.
4. Release and pull off electric plug connection -4-.





Pulling off electric plug connection

Installing alarm siren

1. Plug in electric plug connection -4- until it engages securely.





Plugging in electric plug connection

2. Position the alarm siren -3- ( -arrow C- ) and screw on the fastening nut -1-.





Installing alarm siren

3. If necessary, secure the fastening screw -2- to prevent it from turning using a suitable tool.
4. Tighten fastening nut -1- => Tightening torque: 20 Nm (15 ftlb.) ( -arrow D- ).

Subsequent work

1. Install wiper linkage with wiper motor. -> 921519 Removing and installing wiper motor - section on "Installing" 921519 Removing and installing wiper motor