Screen layout for fog light adjustment: A - a vertical line indicating the location of the left fog lamp bulb; B - a vertical line indicating the location of the right fog lamp; B - a horizontal line indicating the location of the fog lamps; G - a line indicating the height of the upper horizontal border of the light; O - center line; l - distance between the centers of the fog lamps, h - distance from the surface of the site on which the car is installed to the fog lamps
Execution sequence
1. We prepare the car for work (see «Preparing the car for maintenance and repair»).
2. If necessary, wash the headlights and wipe dry.
3. We install a fully refueled and equipped (spare wheel, tool, jack) car on a flat horizontal platform perpendicular to the selected vertical surface, so that the distance from it to the center of the headlight is 5 m. It is possible to install a sheet of plywood measuring 2x1 m in front of the car under the same conditions.
4. Check tire pressure (see «Checking tire pressure»), if necessary, bring it to the norm.
5. Assistant sits in the driver's seat (or stow the load), after which we vigorously shake the car to self-install the suspension.
6. We mark the screen according to the figure.
Comment. The necessary measurements can be made using a tape measure.
7. Turn on the fog lights and close the right sheet of cardboard.
8. Through the hole in the bumper with a long Phillips screwdriver...
...we rotate the screw of the left headlight, moving its light in a vertical plane, and bring its upper horizontal border to the G line.
9. Similarly, we check and, if necessary, adjust the right fog lamp.
10. If you cannot adjust the direction of the light, check the installation of the headlight and lamp, and maybe the bumper. The fog lamp itself may be defective, in which case replace it (see «Fog lamp - removal and installation»).