headlamp SATURN VUE 2007 User Guide

After Off-Road Driving
Remove any brush or debris that has collected
on the underbody, chassis, or under the hood.
These accumulations can be a re hazard.
After operation in mud or sand, have the brake
linings cleaned and checked. These substances
can cause glazing and uneven braking. Check the
body structure, steering, suspension, wheels,
tires, and exhaust system for damage. Also, check
the fuel lines and cooling system for any leakage.
Your vehicle will require more frequent service
due to off-road use. Refer to the Maintenance
Schedule for additional information.
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, 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.
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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 might 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 might 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.Keep the windshield and all the glass on your
vehicle clean — inside and out. Glare at night is
made much worse by dirt on the glass. Even the
inside of the glass can build up a lm caused
by dust. Dirty glass makes lights dazzle and ash
more than clean glass would, making the pupils
of your eyes contract repeatedly.
Remember that the headlamps light up far less of a
roadway when you are in a turn or curve. Keep your
eyes moving; that way, it is easier to pick out dimly
lighted objects. Just as the headlamps should be
checked regularly for proper aim, so should your
eyes be examined regularly. Some drivers suffer
from night blindness — the inability to see in
dim light — and are not even aware of it.
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You will need a well-charged battery to restart the
vehicle, and possibly for signaling later on with
your headlamps. Let the heater run for a while.
Then, shut the engine off and close the window
almost all the way to preserve the heat. Start
the engine again and repeat this only when you
feel really uncomfortable from the cold. But do it
as little as possible. Preserve the fuel as long
as you can. To help keep warm, you can get out
of the vehicle and do some fairly vigorous
exercises every half hour or so until help comes.
If Your Vehicle is Stuck in Sand,
Mud, Ice, or Snow
In order to free your vehicle when it is stuck,
you will need to spin the wheels, but you do not
want to spin your wheels too fast. The method
known as rocking can help you get out when you
are stuck, but you must use caution.
{CAUTION:
If you let your vehicle’s tires spin at high
speed, they can explode, and you or others
could be injured. And, the transaxle or
other parts of the vehicle can overheat.
That could cause an engine compartment
re or other damage. When you are stuck,
spin the wheels as little as possible. Do not
spin the wheels above 35 mph (55 km/h) as
shown on the speedometer.
Notice:Spinning the wheels can destroy parts
of your vehicle as well as the tires. If you
spin the wheels too fast while shifting
the transaxle back and forth, you can destroy
the transaxle. SeeRocking Your Vehicle to
Get It Out on page 277.
For information about using tire chains on your
vehicle, seeTire Chains on page 384.
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Service........................................................ 304
Accessories and Modications................... 304
California Proposition 65 Warning.............. 305
Doing Your Own Service Work.................. 305
Adding Equipment to the Outside of
Your Vehicle.......................................... 306
Fuel............................................................. 306
Gasoline Octane........................................ 306
Gasoline Specications.............................. 306
California Fuel........................................... 307
Additives................................................... 307
Fuels in Foreign Countries........................ 308
Filling the Tank......................................... 309
Filling a Portable Fuel Container............... 311
Checking Things Under the Hood.............. 312
Hood Release........................................... 313
Engine Compartment Overview.................. 314
Engine Oil................................................. 318
Engine Oil Life System.............................. 323
Engine Air Cleaner/Filter............................ 324
Automatic Transaxle Fluid
(2.2L L4 Engine).................................... 327Automatic Transaxle Fluid
(3.5L V6 Engine).................................... 328
Manual Transaxle Fluid............................. 330
Hydraulic Clutch........................................ 331
Engine Coolant.......................................... 331
Coolant Surge Tank Pressure Cap............ 334
Engine Overheating................................... 334
Cooling System......................................... 336
Windshield Washer Fluid........................... 341
Brakes...................................................... 343
Battery...................................................... 347
Jump Starting............................................ 348
All-Wheel Drive........................................... 353
Headlamp Aiming........................................ 355
Bulb Replacement....................................... 358
Halogen Bulbs........................................... 358
Headlamps................................................ 358
Front Turn Signal and Parking Lamps....... 361
Center High-Mounted Stoplamp (CHMSL) ... 362
Taillamps, Turn Signal, Stoplamps and
Back-up Lamps...................................... 363
License Plate Lamp................................... 364
Replacement Bulbs................................... 364
Section 5 Service and Appearance Care
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Headlamp Aiming
The visual optical headlamp aiming system has
been preset at the factory and should need
no further adjustment.
However, if the vehicle is damaged in an accident,
the aim of the headlamps may be affected and
adjustment may be necessary.
If oncoming vehicles ash their high beams at
you, this may mean the vertical aim of your
headlamps needs to be adjusted.
It is recommended that the vehicle is taken to your
dealer/retailer for service if the headlamps need
to be adjusted. It is possible however, to re-aim the
headlamps as described.
The vehicle should be properly prepared
as follows:
The vehicle should be placed so the
headlamps are 25 ft. (7.6 m) from a light
colored wall.
The vehicle must have all four tires on a level
surface which is level all the way to the wall.
The vehicle should be placed so it is
perpendicular to the wall or other at surface.
The vehicle should not have any snow, ice, or
mud on it.
The vehicle should be fully assembled and all
other work stopped while headlamp aiming is
being performed.
The vehicle should be normally loaded with a
full tank of fuel and one person or 160 lbs
(75 kg) sitting on the driver’s seat.
Tires should be properly inated.
The spare tire is in its proper location in
the vehicle.
Headlamp aiming is done with the vehicle’s
low-beam headlamps. The high-beam headlamps
will be correctly aimed if the low-beam headlamps
are aimed properly.
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To adjust the vertical aim:
1. Open the hood. SeeHood Release on
page 313for more information.
2. Locate the aim dot on the lens of the
low-beam headlamp.
3. Measure the distance from the ground to the
aim dot on the low-beam headlamp. Record
the distance.4. At the wall measure from the ground
upward (A) to the recorded distance
from Step 3 and mark it.
5. Draw or tape a horizontal line (B) on the wall
the width of the vehicle at the height of the
mark in Step 4.
Notice:Do not cover a headlamp to improve
beam cut-off when aiming. Covering a
headlamp may cause excessive heat build-up
which may cause damage to the headlamp.
6. Turn on the low-beam headlamps and place a
piece of cardboard or equivalent in front of the
headlamp not being adjusted. This allows
only the beam of light from the headlamp
being adjusted to be seen on the at surface.
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7. Locate the vertical headlamp aiming screws,
which are under the hood near each headlamp
assembly.
The adjustment screw can be turned with a
6 mm socket.
8. Turn the vertical aiming screw until
the headlamp beam is aimed to the
horizontal tape line. Turn it clockwise or
counterclockwise to raise or lower the angle
of the beam.9. Make sure that the light from the headlamp is
positioned at the bottom edge of the horizontal
tape line. The lamp on the left (A) shows
the correct headlamp aim. The lamp on the
right (B) shows the incorrect headlamp aim.
10. Repeat Steps 7 through 9 for the opposite
headlamp.
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Bulb Replacement
For the type of bulb to use, seeReplacement
Bulbs on page 364.
For any bulb changing procedure not listed in this
section, contact your retailer.
Halogen Bulbs
{CAUTION:
Halogen bulbs have pressurized gas
inside and can burst if you drop or
scratch the bulb. You or others could be
injured. Be sure to read and follow the
instructions on the bulb package.
Headlamps
A. Parking/Turn Signal Lamp
B. Low-beam Headlamp/Daytime Running
Lamp (DRL)
C. High-beam Headlamp
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To replace one of the headlamp bulbs, use the
following procedure. To replace the parking/turn
signal lamp bulb, seeFront Turn Signal and
Parking Lamps on page 361.
1. Open the hood. SeeHood Release on
page 313for more information.
2. Remove the two screws from the top of the
front fascia and grille. They are inboard of
the headlamp assembly.3. Remove the two screws retaining the
headlamp assembly.
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4. Insert a at blade tool through the opening in
the top. Make sure the tool ts through the
opening in the headlamp bracket lower arm.5. Push the locking tab toward the rear of the
vehicle with the tool to lift the headlamp
bracket lower arm.
6. Pull back on the front fascia and then pull the
headlamp assembly out from the vehicle. You
may need someone to assist you with this step.
7. Disconnect the electrical connector from the
bulb assembly.
8. Turn the bulb assembly counterclockwise to
remove it from the housing.
9. Replace the old bulb with a new one.
10. Reverse Steps 1 through 8 to reinstall.
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