light VAUXHALL ASTRA J 2015.75 Service Manual

136LightingLightingExterior lighting.......................... 136
Interior lighting ........................... 145
Lighting features ........................146Exterior lighting
Light switch
Turn light switch:
7=lights off8=sidelights9=low beam
Control indicator 8 3 117.
Light switch with Automatic light
control
Turn light switch:
AUTO=automatic light control: low
beam is switched on and off automatically depending on
external lighting conditionsm=activation or deactivation of
the automatic light control.
Switch turns back to AUTO8=sidelights9=low beam

Lighting137
In the Driver Information Centre (DIC)with Uplevel-Combi-Display, the
current status of the automatic light
control is displayed.
When switching on the ignition,
automatic light control is active.
When low beam is on, 8 illuminates.
Control indicator 8 3 117.
Tail lights
Tail lights are illuminated together with low/high beam and sidelights.
Automatic light controlWhen the automatic light control
function is switched on and the
engine is running, the system
switches between daytime running
light and headlights automatically
depending on the lighting conditions
and information given by the rain
sensor system.
Daytime running light 3 139.
Automatic headlight activation
During poor lighting conditions the
headlights are switched on.
Furthermore the headlights are
switched on if the windscreen wipers
have been activated for several
wipes.
Tunnel detection When a tunnel is entered the
headlights are switched on
immediately.
Adaptive forward lighting 3 139.High beam
To switch from low to high beam,
push lever.
To switch to low beam, push lever
again or pull.
High beam assist Description for version with halogen
headlights. High beam assist with
adaptive forward lighting 3 139.
This feature allows high beam to
function as the main driving light at
night and when vehicle speed is
faster than 25 mph.

138Lighting
It switches to low beam when:■ A sensor detects the lights of oncoming or preceding vehicles.
■ The vehicle speed is slower than 12 mph.
■ It is foggy or snowy.
■ Driving in urban areas.
If there are no restrictions detected,
the system switches back to high
beam.
Activation
The high beam assist is activated by
pushing the indicator lever twice with
a speed above 25 mph.
The green control indicator l
illuminates continuously when the
assist is activated, the blue one 7
illuminates when high beam is on.
Control indicator l 3 117.
Deactivation
Push indicator lever once. It is also deactivated when front fog lights are
switched on.
If a headlight flash is activated when
the high beam is on, the high beam
assist will be deactivated.
If a headlight flash is activated when
the high beam is off, the high beam
assist will stay activated.
The latest setting of the high beam
assist will remain after the ignition is
switched on again.
Headlight flash To activate the headlight flash, pull
lever.Headlight range
adjustment
Manual headlight range
adjustment
To adapt headlight range to the
vehicle load to prevent dazzling: turn
thumb wheel ? to required position.
0=front seats occupied1=all seats occupied2=all seats occupied and load
compartment laden3=driver's seat occupied and load
compartment laden

Lighting139
Dynamic automatic headlight
levelling 3 139.
Headlights when driving
abroad
The asymmetrical headlight beam
extends visibility at the edge of the
road at the passenger side.
However, when driving in countries
where traffic drives on the opposite
side of the road, adjust the headlights
to prevent dazzling of oncoming
traffic.
Vehicles with halogen headlight
system The headlights do not have to be
adjusted.Vehicles with Xenon headlight
system
1. Key in ignition switch.
2. Pull turn signal lever and hold (headlight flash).
3. Switch on ignition.
4. After approx. 5 seconds the control indicator f starts flashing
and an acoustic signal sounds.
Control indicator f 3 117.
Every time the ignition is switched on,
f flashes as a reminder for approx.
4 seconds.
For deactivation, operate the same
procedure as described above. f will
not flash when function is deactivated.
Daytime running lights
Daytime running lights increase
visibility of the vehicle during daylight.
They are switched on automatically
when ignition is on.
If the vehicle is equipped with
automatic light control function, the
system switches between daytime
running light and low/high beam
automatically depending on the
lighting conditions and information
given by the rain sensor system.
Automatic light control 3 137.
Adaptive forward lighting
The Adaptive forward lighting
functions are only available with Bi-
Xenon headlights. Light range, light
distribution and intensity of light are
variably triggered depending on the
light conditions, weather and road
type.

140Lighting
With the light switch in position
AUTO all lighting functions are
available.
The following functions are available
also with light switch in position 9:
■ dynamic curve lighting
■ cornering light
■ reversing function
■ dynamic automatic headlight levelling
Playstreet lighting
Activated automatically at low speed
up to approx. 20 mph. The light beam is turned at an angle of 8° to the
roadside.
Town lighting
Activated automatically at a speed
range between approx. 25 and
34 mph and when street lights are
detected by the light sensor. The light range is reduced by an extended light
distribution.Country lighting
Activated automatically at a speed
range between approx. 34 and
70 mph. The beam of light and the
brightness is different between the left and the right side.
Motorway lighting
Activated automatically at a speed
above approx. 70 mph and minimal
steering movements. It switches on
after a delay or directly when the
vehicle is powerfully accelerated. The
light beam is longer and brighter.
Adverse weather lighting
Activated automatically up to a speed of approx. 43 mph, when the rain
sensor recognizes condensation or the wiper operates continuously. The
range, distribution and light intensity
is regulated variably depending on visibility.Dynamic curve lighting
The light beam pivots based on
steering wheel angle and speed,
improving lighting in curves.
Control indicator f 3 117.
Corner lighting
On tight bends or when turning off,
depending on the steering angle or
the turn signal light, an additional left
or right reflector is switched on which illuminates the road at a right angle to
the direction of travel. It is activated
up to a speed of 25 mph.

Lighting141
Control indicator f 3 117.
Reversing function If the headlights are on and reverse
gear is engaged, both corner lights
are switched on. They remain
illuminated for 20 seconds after
disengaging reverse gear or until
driving faster than 10 mph in a
forward gear.
High Beam Assist This feature allows high beam as
main driving light by night and when
vehicle speed is faster than 25 mph.
It switches to low beam when: ■ The camera in the windscreen detects the lights of oncoming or
preceding vehicles.
■ The vehicle speed is slower than 12 mph.
■ It is foggy or snowy.
■ Driving in urban areas.
If there are no restrictions detected, the system switches back to high
beam.Activation
The high beam assist is activated by
pushing the indicator lever twice with
a speed above 25 mph.
The green control indicator l
illuminates continuously when the
assist is activated, the blue one 7
illuminates when high beam is on.
Control indicator l 3 117.
Deactivation
Push indicator lever once. It is also
deactivated when front fog lights are
switched on.
If a headlight flash is activated when
the high beam is on, the high beam
assist will be deactivated.
If a headlight flash is activated when
the high beam is off, the high beam
assist will stay activated.
High beam assist is always active
after the ignition is switched on.
Intelligent light ranging with automatic high beam activation Intelligent light ranging uses the
properties of Bi-Xenon headlights to
extend the light range of the low beam
by up to 400 metres and additionally
activates automatic high beam
without dazzling or disturbing
oncoming or preceding traffic.
High beam is deactivated and the low
beam light range is reduced to avoid
dazzling when the following
restrictions are detected by the front
camera in the windscreen:
■ A preceding vehicle is recognised.
■ An oncoming vehicle is recognised.
■ Urban areas are entered.
■ It is foggy or snowy.

142Lighting
If there are no restrictions detected,the system switches back to high
beam.
When the system is active, the front
camera monitors the area ahead of
the vehicle and ensures an optimum
light distribution for maximum driver
vision during almost all conditions.
Intelligent light ranging with automatic
high beam activation therefore
reduces the difference between
conventional low and high beam without drastic changes in light-
range, distribution and intensity.A special topographical evaluation
function detects preceding vehicles
on hills or slopes by recognising the
rear light moving ahead. The system
adjusts the height of the light range to
ensure optimum illumination on the
road ahead without dazzling.
Activation
Intelligent light ranging and automatic
high beam activation are switched on together by pushing the indicator
lever twice. They can be switched on
with ignition on.
Automatic high beam activation
operates at a speed above 25 mph
and deactivates below 12 mph.
Intelligent light ranging operates
above 35 mph.
The green control indicator l
illuminates continuously when the
function is activated, the blue one 7
illuminates when high beam switches
on automatically.
Deactivation
Push indicator lever once. It is also
deactivated when front fog lights are
switched on.
Dynamic automatic headlight
levelling
To prevent oncoming traffic from dazzle, headlight levelling is
automatically adjusted based on
inclination information measured by
front and rear axle, acceleration or
deceleration and vehicle speed.

Lighting143
Fault in adaptive forward lightingsystem
When the system detects a failure in
the Adaptive forward lighting system,
the system moves to a preset position to avoid dazzling of oncoming traffic.
If this is not possible the affected
headlight will be automatically
switched off. In any case one
headlight will stay on. A warning is
displayed in the Driver Information
Centre (DIC).
Hazard warning flashers
Operated by pressing ¨.
In the event of an accident with airbag
deployment the hazard warning
flashers are activated automatically.
Turn and lane-change
signalslever up=right turn signallever down=left turn signal
If the lever is moved past the
resistance point, the turn signal is
switched on constantly. When the
steering wheel moves back, the turn
signal is automatically deactivated.
For three flashes, e.g. when changing
lanes, press the lever until resistance
is felt and then release.
When a trailer is connected, turn
signal flashes six times when
pressing the lever until resistance is
felt and then releasing.
Move the lever to the resistance point
and hold for longer indication.
Switch the turn signal off manually by moving the lever to its original
position.
Front fog lights
Operated by pressing >.

144Lighting
Light switch in position AUTO:
switching on front fog lights will switch headlights on automatically.
Rear fog lights
Operated by pressing r.
Light switch in position AUTO:
switching on rear fog light will switch
headlights on automatically.
Light switch in position 8: rear fog
light can only be switched on with
front fog lights.
The vehicle rear fog light is
deactivated when towing.
Parking lights
When the vehicle is parked, the
parking lights on one side can be
activated:
1. Switch off ignition.
2. Move turn signal lever all the way up (right parking lights) or down
(left parking lights).
Confirmed by a signal and the
corresponding turn signal control
indicator.
Reversing lights
The reversing light comes on when
the ignition is on and reverse gear is
selected.
Misted light covers The inside of the light housing may
mist up briefly in poor, wet and cold weather conditions, in heavy rain or
after washing. The mist disappears
quickly by itself; to help switch on the
headlights.

Lighting145Interior lighting
Instrument panel
illumination control
Brightness of the following lights can
be adjusted when the exterior lights
are on:
■ instrument panel illumination
■ Info-Display
■ illuminated switches and operation elements
Turn thumb wheel A and hold until
the desired brightness is obtained.
On vehicles with light sensor, the
brightness can only be adjusted when
the exterior lights are on and the light sensor detects night conditions.
Interior lights
During entry and exit of the vehicle,
the front and rear courtesy lights
automatically switch on and then off
after a delay.
Notice
In the event of an accident with
airbag deployment the courtesy
lights are turned on automatically.
Front courtesy lightOperate rocker switch:w=automatic switching on
and offpress u=onpress v=off
Courtesy light on version with
panorama roof
Left and right lamps are separately
switchable.
Operate rocker switches:
centre posi‐
tion=automatic switching
on and offpress I=onpress 0=off