Headlight Adjustment: Check Gas Discharge Headlights Without Dla, Adjust If Necessary - Volkswagen Touareg 2010 Manual

• The inclination for fog lights is „2.0%"
Adjusting fog lights, only models with no automatic distance con‐
trol (ACC)
– Turn height adjustment bolt until correct setting is attained,
using Allen key -arrow-.
A lateral adjustment is not possible.
Adjustment of the right fog light is carried out in the same se‐
quence.
Adjusting fog lights, only models with automatic distance control
(ACC)
– Starting on inner side, unclip cover -1- from bumper cover us‐
ing removal wedge -3409- .
– Turn height adjustment bolt until correct setting is attained,
using Allen key -arrow-.
A lateral adjustment is not possible.
Installation of cover -1- is performed in reverse order.
Adjustment of the right fog light is carried out in the same se‐
quence.
Other additional lights
Additionally retrofitted lights of other systems must be checked
and set according to valid guidelines.
4.36 Headlight adjustment: Check gas dis‐
charge headlights without DLA, adjust if
necessary
DLA: „Dynamic Light Assist", dynamic high beam regulation.
Identifying vehicles without „Dynamic Light Assist"
Checking and adjusting prerequisites:
Checking headlight adjustment (using test screen without 15°
setting line) ⇒ page 94
Gas discharge headlights without dynamic main beam control
„Dynamic Light Assist": Adjusting
4.36.1 Checking and adjusting prerequisites:
♦ Tyre inflation pressure OK.
♦ Headlight lenses must not be damaged or dirty.
♦ Reflectors and bulbs OK
♦ Vehicle must be loaded.
♦ The vehicle must be rolled forward or 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 flat surface →
Operating instructions for headlight adjusters VAS 5046, VAS
5047, VAS 5208A, VAS 5209A.
♦ Vehicle and headlight adjuster must be aligned.
⇒ page 96
⇒ page 93
⇒ page 96
Touareg 2010 ➤
Maintenance - Edition 11.2011
4. Descriptions of work
93