On your vehicle, the attachment of the brushes on the lever may differ from that shown in the photo.
If there are uncleaned spots, streaks, or gaps left on the glass when the windshield wiper is in operation, replace the brushes or rubber inserts of the brushes.
You can replace the rubber inserts of the brushes yourself. The replacement instructions are included with the rubber pads kit by the manufacturer.
Caution! Make sure that the rubber inserts do not pop out of the holders, otherwise the wiper will scratch the glass.
Caution! If the glass is dry, wet it with washer fluid before turning on the wipers, otherwise the brushes may scratch the glass.
1. Move the lever with the brush away from the glass.
2. Press the latch tongue like this...
3....so that the locking pin on the lever comes out of the hole in the brush...
4....and pull the brush off the lever.
5. To install the brush on the lever, insert the end of the lever under the latch tongue. Slide the brush onto the lever until the locking pin enters the hole in the brush.