The car is equipped with a windshield wiper 60.5205 or 70.5205 with an electric drive for two brushes

The wiper motor with a gearbox and a system of drive levers is located in the engine compartment under the lower lining of the front end

The wiper is controlled by the right steering column switch 3302.3709200 or 9902.3709.

When the windshield wiper is turned off, its blades are automatically laid along the lower front lining.

Wiper problems and solutions

- Cause of malfunction

Remedy

Wiper not working:

- The electric motor is faulty (clicks are periodically heard when the wiper thermal fuse is turned off)

Check the electric motor separately.

Disassemble the defective motor.

Clean the manifold, replace the brushes if necessary, lubricate the bearings with engine oil.

If the winding in the motor is burnt out, replace the motor

- Faulty switch

Check with test lamp, replace if necessary

- Short circuit in circuits

Connect a test lamp instead of a fuse and, by disconnecting sections of the circuit, starting from the wiper, find a short circuit and eliminate it

- Jamming of the axes of the levers or hinges of the lever system (clicks are periodically heard when the wiper thermal fuse is turned off)

With the wiper removed, remove the crank from the gearbox axle and check the lever system for jamming by hand.

Lubricate all joints and axles with engine oil

- Wear of the worm gear of the gearbox (the operation of the electric motor is heard, but the brushes do not move)

Replace the worm gear

- Defective wiper thermal fuse

Check with test lamp, replace fuse if necessary

Motor armature rotates at low frequency:

- Pollution or oxidation of the collector

Disassemble the motor, clean the manifold

- Armature sticking in bearings

Clean the journals

- Malfunctions in the windings (see "Wiper does not work")

Check windings, replace motor if necessary

The motor is running but the brushes are stationary:

- Weak fastening of the crank on the axis of the gearbox gear

Check the crank mounting. Tighten the fastening nut

- Breakage of gear teeth

Replace the reduction gear

The wiper blades hit the body parts while the wiper is operating or the blades stop too high after the wiper is switched off:

- Brush levers set incorrectly

Change the setting of the brush arms

Wiper operates at one speed:

- Faulty switch

Check with test lamp, replace if necessary

- Hanging brushes in the electric motor

Disassemble the motor, check the condition of the brushes, replace the motor if necessary

Removing and disassembling the wiper

Checking and replacing a windshield wiper of a Gazelle carChecking and replacing the windshield wiper of a Gazelle car

1. Lift up the protective cap of the lever.

2. With the “10” key, unscrew the nut

Checking and replacing a windscreen wiper of a Gazelle car

3. Sliding pliers pull the lever off the slots.

Similarly, remove the second lever.

Checking and replacing the windshield wiper on a Gazelle car

4. Prying with a thin screwdriver,

remove six plugs of the front panel lining fastening bushings

Checking and replacing the windshield wiper of a Gazelle carChecking and replacing the windshield wiper of a Gazelle car

5. W with a front screwdriver, unscrew the six screws for fastening the cladding

6. We take out the screws together with the plastic bushings.

Checking and replacing a windshield wiper of a Gazelle carChecking and replacing the windshield wiper of a Gazelle car

7. Using the “24” wrench, we unscrew the nut for fastening the lining of the outer panel.

8. Remove the panel.

Checking and replacing a windshield wiper of a Gazelle car

9. Disconnect the fluid supply hose from the tee.

Using the "24" wrench, unscrew the nuts securing the two bushings of the cleaner

Checking and replacing a windshield wiper of a Gazelle carChecking and replacing the windshield wiper of a Gazelle car

10. Remove the gaskets.

11. We disconnect the windshield wiper block in the engine compartment.

Checking and replacing a windshield wiper of a Gazelle carChecking and replacing the windscreen wiper of a Gazelle car

12. Using the “10” key, we unscrew the two bolts securing the wiper bracket to the body.

13. Remove the wiper.

In order to remove the left tie rod bushing from the hole in the body panel, close the hood halfway.

Checking and replacing a windshield wiper of a Gazelle carChecking and replacing the windshield wiper of a Gazelle car

14. Using a screwdriver, unscrew the two screws and disconnect the wire ends from the bimetallic fuse.

15. If the brushes during the operation of the wiper did not go beyond the boundaries of the windshield, before disassembly, we mark the relative position of the gearmotor and the crank on its shaft

Checking and replacing a windshield wiper on a Gazelle carChecking and replacing the windshield wiper of a Gazelle car

16. With the “13” key, unscrew the nut

17. Remove the crank from the shaft splines.

Checking and replacing a windshield wiper of a Gazelle carChecking and replacing the windshield wiper of a Gazelle car

We unscrew the three screws securing the bracket to the gearmotor.

Remove the link mechanism with the bracket

Assemble and install the cleaner in reverse order.

At the same time, we put the crank on the gearbox shaft according to the mark.

After installing a new cleaner or replacing the gearbox, it is possible that the cleaner brushes move outside the glass.

Replacing the brushes on the splines will not eliminate this malfunction. It is necessary, by rearranging the crank on the gearbox shaft, to achieve the correct operation of the cleaner.

Checking and replacing the wiper relay

Electronic relay 524.3747 is used to create intermittent wiper operation.

Checking and replacing a windshield wiper of a Gazelle car

If the windshield wiper fails, it is necessary to determine whether the windscreen wiper or the switch is faulty.

To do this, disconnect the plug from the switch (it is located under the instrument panel) and connect the plug lugs of the plug (which remained on the wiring harness going to the wiper) as shown in the figure, "A" for low speed and, "B » for high speed.

If the wiper starts working, this indicates a switch failure, and if not, the wiper is defective.

Checking and replacing a windshield wiper of a Gazelle car

To check the operability of the wiper removed from the car, it is necessary to connect the plug of the wiper according to the diagram shown in the figure (lamp 2 will flash).

If the wiper works at low and high speed, but does not work in intermittent mode, check the intermittent operation relay.

Checking and replacing the wiper relayChecking and replacing the wiper relay

To replace the wiper relay in the engine compartment (above the expansion tank), remove the connector block from the relay outputs

Use the "10" key to unscrew the bolt and remove the relay