Wiper arm, removing and installing

Removing 

• Switch the ignition on.
• Activate "rear wipe" and let wiper arm run to end position.
• Switch ignition off and remove ignition key.

Fig 1: Identifying Cover

Courtesy of VOLKSWAGEN UNITED STATES, INC.

• Carefully expand cap - arrows  - and remove.

Fig 2: Identifying Spray Jets And Hex Head Nuts

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• Carefully pull off nozzle - 2  -.
• Loosen nut - 1  - several rotations.
• Loosen wiper arm by tilting slightly from the wiper axle.
• Remove nuts completely and remove wiper arm.

Installing 

Installation is performed in reverse order of removal, noting the following:

• Adjust wiper arm → Wiper arm, adjusting .