Porsche Cayenne 2005, Owner'S Manual

Page: 116 / 369

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116
Controls, Safety, Instruments
A - Instrument lighting knob
When the light is switched on, the brightness of
the instrument illumination can be adjusted by
turning thumb wheel A .
f
Please observe the chapter “A - BUTTON FOR
DIMMING THE COMFORT LIGHTING” on
Page 146.
Automatic Headlight Beam
Adjustment
Vehicles with Bi-Xenon headlights feature
automatic headlight beam adjustment.
When the ignition is switched on, the level of the
headlight beam automatically changes in accor-
dance with the vehicle load. The level of the head-
light beam is automatically kept constant during
acceleration and braking.
Checking operation
1. Switch the low beam on.
2. Switch ignition on.
The light beam first dips all the way down and
is then adapted to the vehicle load.
If this test point not satisfied, the headlight level-
ling adjustment must be checked by an authorized
Porsche dealer.
Instrument Illumination