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Horn: Service and Repair


WM 905019 Removing and installing horn

Technical values





Preliminary work

Preliminary work for horn

-> 631519 Removing and installing front apron - section on "Removing"

Removing horn





Installation position for horn, shown on the 911

1. The horn must be removed with the holder.





Horn with holder

2. Unscrew the fastening nut -2- and remove the holder with the horns.





Fastening nut -2-

3. Unlock the electric connector -a- and disconnect from the horns.





Installation of horn

4. Unscrew the fastening nut -1- and remove the horn from the holder.

Installing horn

1. Push in the horn in the holder and position the horn in the same way as the figure.





Installation position of the horn

2. Screw down the horns with the fastening nuts -1-. => M6: 7.5 ftlb.





Installation of horn

3. Insert both electrical connectors until they perceptibly engage.
4. Position the holder with the horns on the body and screw down with the fastening nuts -2-. => M8: 17 ftlb.





Installation of holder

Subsequent work

Subsequent work on horn

-> 631519 Removing and installing front apron - section on "Installing"