The mechanism for cleaning windows while driving in conditions of precipitation is designed to provide the driver with good visibility of the road situation. And since the wiper is a mechanical device, sometimes situations arise that require preventive maintenance in order to increase its service life or repair.
Necessary
- 10 mm spanner,
- wrench 22 mm.
Instructions
Step 1
For a comfortable prophylaxis, it is best to remove the wiper completely from the car. Moreover, such actions do not take a lot of time from the car owner. These mechanisms are constructed using brushes, levers, a gearbox and an electric motor. All of the above is to be dismantled.
Step 2
Before starting work, it is necessary to raise the hood, and then remove the brushes with a 10 mm wrench together with the brush holders.
Step 3
Then it is necessary to unscrew the nuts with a 22 mm wrench, intended for fastening the gearboxes of the brush holders. But you won't be able to extract them yet. Because it is also necessary to free the electric motor from the fastening with a 10 mm wrench.
Step 4
Disconnecting the electrical connector from the wiper mechanism, the device, together with the levers, is removed from under the windshield frame.
