Regularly check overall performance of brushes of a screen wiper. Wipe the polluted brushes of a screen wiper with soft rags and special means.
It is necessary to replace brushes at which the rubber tape hardened, cracked or became covered with silicone.
1. Raise the screen wiper brush lever from a windshield.
QX4.ONLINE S40.ONLINE A-8.ONLINE W124.ONLINE RX300.ONLINE W140.ONLINE B3-B4.SPACE B3B4.SPACE A-8.SPACE