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4.46
Headlight adjustment: checking fog
lights
Note
♦
Additional weights are no longer used.
♦
Instead, a different inclination setting on the headlight adjust‐
ment unit is used.
♦
If the maintenance tables are used, the settings are displayed
in the vehicle-specific maintenance list.
♦
The headlight adjustment is subject to a separate charge.
Test and adjustment conditions
Check headlight adjustment
Adjusting fog lights and other additional lights
4.46.1
Test and adjustment conditions
• Tyre pressure OK
• Lenses must not be damaged or dirty.
• Reflectors and bulbs OK.
• The vehicle must be rolled forward and backward several me‐
tres or front and rear springs must be bounced fully several
times so that springs settle.
• Vehicle and headlight adjuster must be on a level surface.
• Vehicle and headlight adjuster must be aligned.
• Inclination must be set.
• Refer to the ⇒ operating instructions for headlight adjustment
units .
4.46.2
Headlight adjustment: checking
Special tools and workshop equipment required
♦ Headlight adjustment unit - VAS 5046 A-
♦ Headlight adjustment unit - VAS 5047 A-
♦ Headlight adjustment unit - VAS 621 001-
The inclination on the headlight adjustment unit is set according
to the fuel level in the fuel tank.
Inclination setting for fog lights
Fill level of
fuel gauge
Inclination
0 to 1/2
2.2 %
1/2 to 1
2.0 %
Tiguan 2016 ➤ , Tiguan RUS 2017 ➤
Maintenance - Edition 08.2017
4. Descriptions of work:
113