Windshield Cleaner: 1 – leash with brush lever shaft; 2 - long pull; 3 – bracket; 4 – gear motor; 5 – wiper mounting cushion; 6 - short pull
Removal the levers
Note: The original position of the wiper blade tips is marked with transparent triangles on the black mask layer around the perimeter of the glass. This is necessary to ensure that the wipers operate in the required area of the windshield after installation.
Place the vehicle on a work stand, open the hood, install the support, and disconnect the ground wire terminal from the battery.
Lift the decorative caps of the nuts 2 securing the arms 1 of the windshield wiper, unscrew the nuts and remove the arms (spanner 13).
Figure 15-1 - Fastening the wiper arms: 1 - windshield wiper arms; 2 - Windscreen wiper arm mounting nut
Installation is carried out in reverse order according to the installed marks.
Removing the windshield wiper trapezoid assembly with the gear motor
Remove the seal 1 of the engine compartment, Fig. 15-2. Remove the fasteners 2, right 3 and left 4 of the windshield frame trim, remove the air intake grilles (flat head screwdriver).
Figure 15-2 - Removing the windshield frame trim: 1 - engine compartment seal; 2 - air intake niche grille fasteners; 3 - right windshield frame trim; 4 - left windshield frame trim
Remove caps 1 of nuts, figure 15-3, fastening the wiper arm axles to the body, unscrew nuts 2 (spanner 24).
Figure 15-3 - Windshield wiper mechanism mounting: 1 - nut cap; 2 - nut for fastening the wiper arm axles to the body
Loosen bolt 2, figure 15-4, securing the windshield wiper motor bracket, disconnect connector 1 from the windshield wiper motor (replacement head 10, extension, ratchet).
Figure 15-4 - Windshield wiper mechanism mounting: 1 - block of the wiring harness of the front to the electric motor of the windshield wiper; 2 - windshield wiper motor bracket mounting bolt
Remove the windshield wiper mechanism from the air intake recess.
The design of the windshield wiper trapezoid is non-detachable. If there is increased play in its joints or if the levers are damaged, replace the trapezoid assembly. Replace the gear motor if necessary.
Windshield wiper motor replacement
Mark the position of the crank relative to the bracket.
Loosen the crank mounting nut. To reduce the load on the plastic gear teeth of the gearbox, hold the crank from turning with an open-end wrench.
Remove the crank from the shaft splines.
Remove the three bolts securing the gear motor to the bracket...
...and remove the gear motor.
Installation
Install the windshield wiper in the reverse order of removal.
Before tightening the crankshaft mounting nut, apply anaerobic locking sealant to the threaded portion of the shaft.