Headlamps, Checking Adjustment

Special tools and workshop equipment required

The adjustment of the angle dimension on headlamp adjusting unit is based on the fuel tank fill level.

Angle dimension for fog lamp

Fuel gauge level	Angle dimension
0 to 1/2	2.1 %
1/2 to 1	2.0 %

Fog Lamp

Fig 1: Identifying Main Beam Center Mark

Courtesy of AUDI OF AMERICA, LLC

-- Check whether the upper cut-off line touches the adjustment line and runs horizontally across the entire width of the test screen.

Other auxiliary headlamps:

Retrofitted auxiliary headlamps of other systems must be checked and adjusted according to the guidelines applicable to them.