Checking And Adjusting Conditions: Notes

• Tire pressure OK
• The headlamp glass must not be damaged or dirty.
• Reflectors and light sources OK
• Initialization phase of the headlamp range control must be completed. ¹⁾
• Move vehicle back and forth for a few meters or bounce the front and rear of vehicle several times up and down to settle the springs.
• The vehicle and the headlamp adjusting unit must be on level ground.
• Vehicle or headlamp adjusting unit must be aligned.
• Angle dimension must be set.
• The DTC memory must be erased.
• The headlamp adjusting unit if equipped must be located in the correct adjustment mode.
• Adaptive Front Lighting System must be deactivated. Refer to Adaptive Front Lighting System, Deactivating in Infotainment System .
• Pay attention to the Headlamp Adjusting Unit Owner's Manual.
• The current software for the Headlamp Adjusting Unit:VAS 621 001  is available on the homepage of the manufacturer.

¹⁾ A referencing operation occurs for the headlamp range control stepper motors in the dimming direction during the initialization phase. The headlamp range control initialization occurs after the vehicle engine start or terminal 15 connection is established.