P
r
o
t
e
c
t
e
d
b
y
c
o
p
y
r
i
g
h
t
.
C
o
p
y
i
n
g
f
o
r
p
r
i
v
a
t
e
o
r
c
o
m
m
e
r
c
i
a
l
p
u
r
p
o
s
e
s
,
i
n
p
a
r
t
o
r
i
n
w
h
o
l
e
,
i
s
n
o
t
p
e
r
m
i
t
t
e
d
u
n
l
e
s
s
a
u
t
h
o
r
i
s
e
d
b
y
V
o
l
k
s
w
a
g
e
n
A
G
.
V
o
l
k
s
w
a
g
e
n
A
G
d
o
e
s
n
o
t
g
u
a
r
a
n
t
e
e
o
r
a
c
c
e
p
t
a
n
y
l
i
a
b
i
l
i
t
y
w
i
t
h
r
e
s
p
e
c
t
t
o
t
h
e
c
o
r
r
e
c
t
n
e
s
s
o
f
i
n
f
o
r
m
a
t
i
o
n
i
n
t
h
i
s
d
o
c
u
m
e
n
t
.
C
o
p
y
r
i
g
h
t
b
y
V
o
l
k
s
w
a
g
e
n
A
G
.
– Adjust adjustment bolts using a hexagon key.
1 - Lateral adjustment
2 - Height adjustment
– Turn vertical adjustment bolt -2- until correct setting is at‐
tained.
Note
♦
In some markets, the adjustment bolt for lateral adjustment is
-1- encapsulated. Lateral adjustment is not permissible here.
♦
For vehicles for North America the side adjustment of head‐
light is not permitted and has therefore an adjustment bolt
secured against turning.
– Turn lateral adjustment bolt -1- until correct setting is attained.
– Press „GoTo“ „End“ buttons to exit the „Guided functions“.
Note
♦
Adjustment of the right headlight is carried out in the same
sequence.
♦
The adjustment bolts for the right headlight are a mirror image.
4.37 Headlight adjustment: Check gas dis‐
charge headlights with DLA, adjust if
necessary
DLA: „Dynamic Light Assist“, dynamic high beam regulation.
Identifying vehicles with „Dynamic Light Assist“ ⇒ page 101
Checking and adjusting prerequisites: ⇒ page 98
Checking headlight adjustment (using test screen without 15°
setting line) ⇒ page 99
Gas discharge headlights with dynamic main beam control „Dy‐
namic Light Assist“: Adjusting ⇒ page 101
4.37.1 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.
♦ Inclination must be set.
♦ Event memory must be cleared.
Touareg 2010 ➤
Maintenance - Edition 11.2011
98 4. Descriptions of work