Conduct your headlights adjusted to the Correct heighth trajectory to garner you, your passengers and other drivers unharmed while you handle at black.
Park the car close to the wall or door with the low beams on. Mark the horizontal and vertical centerlines for each headlight with masking tape. Back the car up about 25 feet. Use the screwdriver to turn the adjusting screws located on either side of each headlight to move the light up, down, left or right.
You can easily adjust your headlights using a Phillips screwdriver and some masking tape. Park on a level surface facing a wall or garage door, with enough space to back up about 25 feet.
Procedure
Correct headlight adaption plays a critical role in sheltered midnight driving. Headlights aimed very low conceive it exacting to examine far Sufficiently ahead, while those aimed as well formidable can blind drivers of nearing vehicles.
Tools
Alignment
When properly adjusted from 25 feet away, the low beams should align between 2 and 4inches both below and to the right of the taped centerlines on the wall. This alignment will prevent the blinding of oncoming traffic while providing adequate visibility for the driver.
Visibility
Properly adjusted headlights provide visibility of 300 to 500 feet ahead with low beams, and 500 to 1,800 feet with high beams. These ranges vary so widely due to the effects of factors such as load weight and vehicle height.
