Headlamp Aiming

WARNING: This page is about a different car, the 2017 Chevrolet Spark. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Headlamp Switch

Courtesy of GENERAL MOTORS COMPANY

The headlamp switch must be turned on manual low beam if equipped, the manual headlamp range adjustment has to be in the zero position.

Fig 2: Halogen Headlamp Adjustment Screws

Courtesy of GENERAL MOTORS COMPANY

Halogen Headlamp

(1) Aiming screw for vertical adjustment
(2) Aiming screw for horizontal adjustment

Fig 3: Headlamp Adjustment Grid

Courtesy of GENERAL MOTORS COMPANY

NOTE:

Guide and adjust the headlamps always from below to the horizontal area of the separation line

For the vertical adjustment (adjustment of the height), the separation line has to be on the left side of the adjustment cross parallel to the horizontal adjustment line (1).

NOTE:

At first perform the vertical (1) and then the lateral adjustment. Check the vertical adjustment again after the lateral adjustment.

Fig 4: Identifying Vertical Separation Line

Courtesy of GENERAL MOTORS COMPANY

To assure the correct lateral adjustment the horizontal increase (inflection point) must lay on the vertical separation line A (0 degree).

NOTE:

This description is valid for right hand traffic. For left hand traffic the light pattern of left and right side is mirrored.