The windshield wiper consists of a gear motor with rods and two levers with brushes. The supply voltage is supplied to the gear motor electric motor through an additional relay when the ignition is turned on. To protect the gear motor from overloads, a bimetallic fuse is built into its internal circuit.
To supply washer fluid to the windshield, two washer nozzles are installed on the hood. The liquid is supplied to them by an electric pump through an elastic tube from the windshield washer reservoir, which is attached to the right mudguard in the engine compartment. The pump is installed on the wall of the tank.
The rear window wiper is mounted on the trunk door and consists of a gear motor and a lever with a brush. To supply washer fluid to the rear window, a nozzle is installed in the upper part of the luggage compartment door. The liquid is supplied to the nozzle through an elastic tube by a second electric pump installed in the windshield washer reservoir.
Recommendation. In winter, it is necessary to fill the windshield washer reservoir with a special antifreeze liquid.
* Some vehicles are equipped with a headlight cleaner and washer. The rear window wiper is installed on hatchback and station wagon vehicles.