Disconnect the wire from the terminal "–" battery.
To replace the left headlight, remove the spare wheel, to replace the right headlight, move the windshield washer reservoir to the side.
Fixing the headlight to the front of the body (view from the underhood):
1 - headlight mounting nuts
2 and 3 - screws for adjusting the headlight beam in the vertical and horizontal planes (respectively)
1. Disconnect the block with wires from the low and high beam headlights.
2. Disconnect the block with wires from the side light lamp.
3. Loosen the four headlight nuts and...
4.... remove the tips of two "massive" wires.
5. Remove the headlight from the car.
6. Install the headlight in the reverse order of removal. Check and, if necessary, adjust the direction of the headlight beams (see subsection 3.39.).