You will need a hex «for 6».
1. Pre-check and, if necessary, bring the air pressure in the tires to normal.
Pic. 4.4. Headlight adjustment scheme: 1 - a horizontal line corresponding to the centers of the headlights; 2 - line passing through the centers of light spots; A, B - vertical lines corresponding to the centers of the headlights; O - center line; h is the distance from the centers of the headlights to the floor; d - distance between the centers of the headlight bulbs
2. Install the car perpendicular to a smooth wall (e.g. garage) at a distance of 5 m. Place an additional weight of 75 kg on the driver's seat. Mark the screen on the wall as shown in fig. 4.4, and draw vertical lines on it: axial O and lines A, B passing through the points corresponding to the centers of the dipped beam headlights. These lines must be symmetrical about the center line of the vehicle. At a height h corresponding to the distance of the headlight centers from the floor, draw line 1 and 75 mm below it, line 2 of the centers of light spots.
3. Turn on the ignition and dipped beam headlights, turn the headlight electrocorrector knob to the position «0» (this position corresponds to the load of a car with one driver).
4. Open the hood and adjust with screws 1 (in the vertical plane) and 2 (in the horizontal plane) manual adjustment of the beam of light position of the light spot for each headlight on the screen, if the location of the light spots on the screen does not correspond to the figure.
5. Adjust the direction of the light spot for each headlight separately. Cover the second headlight with an opaque material during adjustment or disconnect the wiring harness from it.
6. The headlights are considered adjusted if the upper border of the left parts of the light spots coincides with line 2, and the vertical lines A and B pass through the intersection points of the horizontal and inclined sections of the light spots.