72881900 Removing and installing motor for front vertical adjustment

WM 728819 Removing and installing motor for front vertical adjustment

Technical values





Preliminary work

Remove front seat. -> 720119 Removing and installing front seat - section on "Removing" 720119 Removing and Installing Front Seat

Removing motor for front vertical adjustment

Removing control unit for memory seat adjustment with support





Installation position shown on the 911

1. Unscrew the two fastening screws -1- and remove control unit for memory seat adjustment together with the support -2- from the seat frame.





Removing control unit for memory seat adjustment with support

2. Unlock and pull off the three connectors on the control unit for memory seat adjustment -arrows a-.





Pulling off connectors on control unit for memory seat adjustment

Removing motor for front vertical adjustment





Installation position of motor for front vertical adjustment

1. Pull connector -1- off the motor for front vertical adjustment -3-.





Removing motor for front vertical adjustment

2. Unscrew the two fastening screws -2- and remove motor for front vertical adjustment -3-.
3. Pull drive shaft -1- out of the gear mount -2- and check for damage.





Removing drive shaft

Installing motor for front vertical adjustment

1. Insert the drive shaft -1- into the gear mount -2- by twisting slightly.





Installing drive shaft

2. Push motor for front vertical adjustment -3- onto the drive shaft by twisting slightly and secure with the two fastening screws -2-. => Tightening torque: 7 Nm (5 ftlb.)





Installing motor for front vertical adjustment

3. Attach connector -1- to motor for front vertical adjustment -3- until it engages firmly.

Installing control unit for memory seat adjustment with support

1. Attach the three connectors on the control unit for memory seat adjustment until they are felt to engage.





Attaching connectors on control unit for memory seat adjustment

2. Position control unit for memory seat adjustment with support -2- on seat frame and secure with both fastening screws -1-.





Installing control unit for memory seat adjustment with support

Subsequent work

Install front seat. -> 720119 Removing and installing front seat - section on "Installing" 720119 Removing and Installing Front Seat