SEAT Workshop Service and Repair Manuals

Installing wiper motor in wiper frame Special tools and workshop equipment required

t  Torque wrench -V.A.G 1331- –  Insert wiper motor in wiper frame and secure it with the 3 securing screws. –  Tighten threaded connections to specified torque settings → Chapter.   Note! t  New wiper motors are supplied set to the “zero position”. t  If the old wiper motor is reinstalled, set wiper motor to park position before reconnecting the linkages to the motor. –  Reconnect battery → Chapter. –  Run wiper motor to park position by connecting connector to wiper motor and briefly operating wiper switch. –  Disconnect battery → Chapter. –  Pull connector off wiper motor again.

–  Install crank -1- on wiper motor shaft. Ensure position of motor shaft does not change when doing this. –  Set wiper rods in a straight line as illustrated.

Distance from lever -1- to stop -2- must be 7 mm (distance -A-). –  Tighten lever -1- securing nut sufficiently to stop lever turning. Counterhold on lever with a 30 mm open jaw spanner for this.

–  Turn lever -1- through approx. 90° using a 30 mm open jaw spanner. –  Tighten securing nut of lever -1- to torque setting. Counterhold on lever with a 30 mm open jaw spanner for this. –  Tighten threaded connections to specified torque settings → Chapter.   Note! Check system runs to park position correctly before installing wiper frame.

–  Disconnect connectors for horn and temperature sensor -arrows-. The wiring connections to the wiper motor are otherwise too short for a test run without installing the wiper frame.   Caution t  Danger from pinching! t  Danger of becoming caught/pinched in the rotating parts t  Do not hold wiper motor in area of rotating parts when wiper motor is removed. –  With ignition switched off, reconnect connector to wiper motor. –  With the aid of a second person, position wiper system so that the wiper rods have sufficient clearance. –  Reconnect battery → Chapter. –  Run wiper motor to park position by switching ignition on and briefly operating wiper switch. –  Switch ignition off again once wiper motor has reached the park position. –  Disconnect battery → Chapter.

–  Distance from lever -1- to stop -2- must be 4-10 mm (distance “A”). If the dimension does not lie within the tolerance, adjust position of lever -1- again. Repeat test on completion of adjustments. If dimension lies within tolerance, install wiper frame → Chapter.