How to adjust the high beam of the car is the best effect.

The high beam of a car can be adjusted to the best position according to the number of passengers. The roller will be marked with a digital gear, and the digital height represents the height of the headlights. The higher the number, the higher the headlight height.

1 and position 0 are the initial positions. Generally, except the driver, there are only drivers or front passengers.

2. 1 position, the passengers are full and there is no cargo in the trunk;

3. Position 2, the passengers are full, and the weight of the trunk goods is evenly distributed;

4. In position 3, there is only the driver, and the weight of the goods in the suitcase is evenly distributed.

Extended data:

High beam can improve the line of sight and expand the observation field of vision. On the dark road without street lamps, the visual range after turning on the high beam is much larger than that after turning on the low beam only. So in this environment, it is very necessary to turn on the high beam.

Generally, it is best not to turn on the high beam in the city, because the lighting conditions in the city are generally better. The high beam angle is too high, which easily shakes the eyes of the opposite car and the surrounding pedestrians, affecting others' sight, which is an unsafe and impolite driving behavior.

However, turning on and off the high beam alternately at night can replace the horn to remind pedestrians and vehicles around without causing too much noise.

Driving at high speed in the suburbs, without street lights, you can turn on the high beam and broaden your horizons. However, when there is a car on the opposite side that needs to meet, for the sake of safety and courtesy, switch to the low beam.