2007 CADILLAC XLR V headlamp

When it is bright enough outside, the regular
lamps go off, and the front turn signal lamps take
over. If you start your vehicle in a dark garage,
the automatic headlamp system comes on
immediately. Once you leave the garage, it takes
about one minute for the automatic headlamp
system to change to DRL if it is light outside.
During that delay, the instrument panel cluster
might not be as bright as usual. Make sure
the instrument panel brightness knob is in the full
bright position. SeeInstrument Panel Brightness
on page 170for more information.
If it is dark enough outside and the exterior lamp
control is off, a HEADLAMPS SUGGESTED
message displays on the Driver’s Information
Center (DIC). This message informs the driver that
turning on the exterior lamps is recommended.
SeeDIC Warnings and Messages on page 206.Turn the exterior lamp control off a second time,
or turn on the headlamps to turn off the
HEADLAMPS SUGGESTED message in the DIC.
If the parking lamps or the fog lamps were
turned on instead, the HEADLAMPS SUGGESTED
message continues to display.
As with any vehicle, you should turn on the
regular headlamp system when needed.
Adaptive Forward Lighting System
The Adaptive Forward Lighting System (AFS)
swivels the headlamps horizontally to provide
greater road illumination while turning. AFS will
operate when the vehicle speed is greater than
2 mph (3 km/h). AFS will not operate when
the transmission is in REVERSE (R). AFS is not
immediately operable after starting the vehicle;
driving a short distance is required to calibrate the
AFS. To enable AFS, set the exterior lamp
switch on the multifunction lever to the AUTO
position. Moving the switch out of the AUTO
position will deactivate the system. SeeExterior
Lamps on page 164.
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Fog Lamps
Use fog lamps for better vision in foggy or misty
conditions.
The fog lamps control is located on the
multifunction lever next to the exterior lamp
control.
-(Fog Lamps):Turning the band to this
position will turn the fog lamps on.
When you turn the fog lamps on, the fog lamp
light will appear on the instrument panel cluster to
indicate that the fog lamps and the parking
lamps are on.
If you turn the high-beam headlamps on, the fog
lamps will turn off. They will turn on again
when you switch to low-beam headlamps.
The ignition must be on for the fog lamps to
operate. The fog lamps will turn off when the
ignition is turned off.
Some localities have laws that require the
headlamps to be on along with the fog lamps.
Twilight Sentinel®
Twilight Sentinel®can turn your lamps on and off
for you. A light sensor on top of the instrument
panel makes the Twilight Sentinel
®work, so
be sure it is not covered.
With Twilight Sentinel
®you will see the following
happen:
When it is dark enough outside, the front turn
signal lamps (DRL) will go off, and the
headlamps and parking lamps will come on.
The other lamps that come on with headlamps
will also come on.
When it is bright enough outside, the
headlamps will go off, and the front turn signal
lamps (DRL) will come on, as long as the
exterior lamp switch is in the AUTO position.
If you start your vehicle in a dark garage,
the automatic headlamp system will come on
immediately. Once you leave the garage, it will
take about one minute for the automatic headlamp
system to change to DRL if it is light outside.
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During that delay, your instrument panel cluster
may not be as bright as usual. Make sure
your instrument panel brightness control is in full
bright position. SeeInstrument Panel Brightness
on page 170for more information.
You can idle the vehicle with the lamps off, even
when it is dark outside. After starting the
vehicle, turn the exterior lamp control band to off,
then release it. The lamps will remain off until
you turn the control band to off again.
Twilight Sentinel
®also provides exterior
illumination as you leave the vehicle. If Twilight
Sentinel
®has turned on the lamps when you turn
off the ignition, your lamps will remain on until:
The exterior lamp switch is moved from OFF to
the parking lamp position, or
a delay time that you select has elapsed.
SeeDriver Information Center (DIC) on page 203
to select the delay time that you want. You
can also select no delay time.If you turn off the ignition with the exterior lamp
switch in the parking lamp or headlamp position, the
Twilight Sentinel
®delay will not occur. The lamps
will turn off as soon as the switch is turned off.
As with any vehicle, you should turn on the regular
headlamp system when you need it.
Exterior Lighting Battery Saver
If the manual parking lamps or headlamps have
been left on, the exterior lamps will turn off as soon
as the ignition is turned off or RAP is active.
This protects against draining the battery in case
you have accidentally left the headlamps or
parking lamps on. The battery saver does not work
if the headlamps are turned on after the ignition
switch is turned to off.
If you need to leave the lamps on, use the exterior
lamp control to turn the lamps back on.
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Lights On Reminder
This light comes on
whenever the
headlamps are on.
Highbeam On Light
This light comes on
when the high-beam
headlamps are in use.
SeeHeadlamp High/Low-Beam Changer on
page 143.
Fuel Gage
Your fuel gage tells you
about how much fuel
you have left when
the ignition is on.
When the needle approaches the low fuel symbol,
LOW FUEL will appear on the Driver Information
Center (DIC) display. At this time, you still have a
little fuel left, but you should get more soon.
Press RESET to acknowledge a DIC message(s).
Pressing RESET will also turn off a DIC message
but the LOW FUEL message will come on
again in 10 minutes if you have not added fuel to
the vehicle.
United States Only
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ENGINE PROTECTION REDUCE
ENGINE RPM
If this message displays, the control system has
determined that continued operation at the existing
engine speed may lead to engine overheating.
Lower the engine speed by upshifting the
transmission or drive at a lower speed.
HEADLAMPS SUGGESTED
This message displays if it is dark enough outside
and the headlamps and Twilight Sentinel®
controls are off. This message informs the driver
that turning on the exterior lamps is recommended.
It has become dark enough outside to require
the headlamps and/or other exterior lamps. This
message also displays if the optional Rainsense™
wiping feature is on and the Twilight Sentinel
®
is off.
HIGH TRANS (Transmission) TEMP
(Temperature)
This message displays when the transmission uid
in your vehicle is too hot. Stop and allow your
vehicle to idle until it cools down or until this
message is removed.
HIGH VOLTAGE
This message displays when the electrical
charging system is overcharging. To avoid being
stranded, have the electrical system checked
by your dealer. You can reduce the charging
overload by using the accessories. Turn on the
lamps and radio, set the climate control on AUTO
and the fan speed on HI, and turn the rear
window defogger on. You can monitor battery
voltage on the DIC by pressing the information
button. The normal range is 11.5 to 15.5 volts
when the engine is running.
HOT ENGINE–A/C OFF
This message displays when the engine coolant
becomes hotter than the normal operating
temperature. You can continue to drive your
vehicle. If this message continues to display, have
the system repaired by your dealer as soon as
possible to avoid compressor damage.
ICE POSSIBLE
This message displays when the outside air
temperature is cold enough to create icy road
conditions. Adjust your driving accordingly.
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DIC Vehicle Personalization
Your vehicle has personalization capabilities that
allow you to program certain features to a
preferred setting for up to two drivers. The back of
the keyless access transmitters are labelled 1 or 2.
The current driver’s preferences are recalled
when one of the following occurs:
The lock or unlock button on the keyless
access transmitter, programmed as 1 or 2, is
pressed.
The appropriate memory button, 1 or 2,
located on the driver’s seat is pressed.
SeeMemory Seat, Mirrors and Steering Wheel
on page 10for more information.
A valid keyless access transmitter is detected
upon opening the driver’s door.
If more than one valid keyless access transmitter
is detected upon opening the driver’s door, the
driver preferences for the lowest driver number will
be recalled.
If a keyless access transmitter is programmed
as #3 or #4, the personalization system will
not recognize the transmitter. The Driver
Information Center (DIC) will not display a currentdriver number and the features that are normally
programmed through the DIC will be set to
the default states. Also, if the OPTIONS button is
pressed, the DIC does not display the menus
used to set personalizations, but instead displays
OPTIONS UNAVAILABLE for a few seconds.
Feature Programming
To change feature preferences, make sure the
vehicle is running and in PARK (P). To avoid
excessive drain on the battery, it is recommended
that the headlamps are turned off. Press the
OPTIONS button and the Driver Information Center
(DIC) will display the current driver for a few
seconds, then display the rst personalization
menu item. You can now use the OPTIONS button
to change the setting of the displayed feature.
Press the top or bottom of the information button
to scroll up or down the list of features. When
you get to a feature you want to change, press the
OPTIONS button again. When you are nished,
press the RESET button to exit the personalization
menu. If no button is pressed within 45 seconds,
the DIC will exit the personalization menu.
The following are DIC options that will be available
in the personalization menu.
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Auto Recall
This feature allows the steering column, outside
mirrors and the driver’s seat to automatically move
to the current driver’s set position when the
engine starts. The DIC will display AUTO RECALL
OFF or AUTO RECALL ON. Press the OPTIONS
button to change the setting.
Auto Exit Recall
This feature allows the steering column and
driver’s seat to automatically move to the current
driver’s exit position when one of the following
occurs:
The vehicle is turned off or in RAP or
accessory mode and the driver’s door
is opened.
The vehicle is turned off or in RAP and the
unlock button on the keyless access
transmitter is pressed.
The DIC will display AUTO EXIT RECALL OFF or
AUTO EXIT RECALL ON. Press the OPTIONS
button to change the setting.
Approach Lights
This feature activates the parking lamps, front fog
lamps and back-up lamps during low light periods
when the unlock button on the keyless access
transmitter is pressed, both doors are closed and
the vehicle is off or in RAP. The lamps remain on for
20 seconds or until a door is opened, the lock
button on the keyless access transmitter is pressed
or the vehicle is no longer off or in RAP.
The DIC will display APPROACH LIGHTS OFF or
APPROACH LIGHTS ON. Press the OPTIONS
button to change the setting.
Exit Lights
This feature activates the parking lamps and front
fog lamps for 15, 30 or 90 seconds. This will
occur when the vehicle is off or in RAP and the
headlamps are on due to the automatic headlamp
system. The parking lamps and front fog lamps
will remain on until the driver selected time period
expires, the exterior lamp control is activated or
the vehicle is no longer off or in RAP.
The DIC will display EXIT LIGHTS OFF, EXIT
LIGHTS - 15 SEC, EXIT LIGHTS - 30 SEC,
or EXIT LIGHTS - 90 SEC. Press the OPTIONS
button to change the setting.
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Driving at Night
Night driving is more dangerous than day driving.
One reason is that some drivers are likely to
be impaired — by alcohol or drugs, with night
vision problems, or by fatigue.
Here are some tips on night driving.
Drive defensively.
Do not drink and drive.
Adjust the inside rearview mirror to reduce the
glare from headlamps behind you.
Since you cannot see as well, you may need
to slow down and keep more space between
you and other vehicles.
Slow down, especially on higher speed roads.
Your vehicle’s headlamps can light up only so
much road ahead.
In remote areas, watch for animals.
If you are tired, pull off the road in a safe
place and rest.No one can see as well at night as in the daytime.
But as we get older these differences increase.
A 50-year-old driver may require at least twice as
much light to see the same thing at night as a
20-year-old.
What you do in the daytime can also affect your
night vision. For example, if you spend the
day in bright sunshine you are wise to wear
sunglasses. Your eyes will have less trouble
adjusting to night. But if you are driving, do not
wear sunglasses at night. They may cut down on
glare from headlamps, but they also make a
lot of things invisible.
You can be temporarily blinded by approaching
headlamps. It can take a second or two, or
even several seconds, for your eyes to re-adjust
to the dark. When you are faced with severe glare,
as from a driver who does not lower the high
beams, or a vehicle with misaimed headlamps,
slow down a little. Avoid staring directly into
the approaching headlamps.
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