2007 BUICK TERRAZA instrument panel

Making Turns
Notice:Making very sharp turns while
trailering could cause the trailer to come in
contact with the vehicle. Your vehicle could be
damaged. Avoid making very sharp turns
while trailering.
When you are turning with a trailer, make wider
turns than normal. Do this so your trailer will
not strike soft shoulders, curbs, road signs, trees,
or other objects. Avoid jerky or sudden
maneuvers. Signal well in advance.
Turn Signals When Towing a Trailer
When you tow a trailer, your vehicle has to have
extra wiring.
The arrows on your instrument panel will ash
whenever you signal a turn or lane change.
Properly hooked up, the trailer lamps will also
ash, telling other drivers you are about to turn,
change lanes, or stop.When towing a trailer, the arrows on your
instrument panel will ash for turns even if the
bulbs on the trailer are burned out. Thus, you may
think drivers behind you are seeing your signal
when they are not. It is important to check
occasionally to be sure the trailer bulbs are still
working.
Driving on Grades
Reduce speed and shift to a lower gear before
you start down a long or steep downgrade. If you
do not shift down, you might have to use your
brakes so much that they would get hot and
no longer work well.
If you are towing a trailer that weighs more than
1,000 lbs (450 kg), you may prefer to drive in
THIRD (3) instead of DRIVE (D) or, as you need
to, a lower gear. This will minimize heat build-up
and extend the life of your transaxle.
394

Windshield Wiper Blade Replacement....... 447
Tires............................................................ 449
Tire Sidewall Labeling............................... 450
Tire Terminology and Denitions............... 453
Ination - Tire Pressure............................. 456
High-Speed Operation............................... 458
Tire Inspection and Rotation...................... 459
When It Is Time for New Tires.................. 461
Buying New Tires...................................... 461
Different Size Tires and Wheels................ 463
Uniform Tire Quality Grading..................... 464
Wheel Alignment and Tire Balance............ 465
Wheel Replacement.................................. 465
Tire Chains............................................... 467
Accessory Inator...................................... 468
If a Tire Goes Flat.................................... 470
Changing a Flat Tire................................. 470
Removing the Spare Tire and Tools.......... 472
Removing the Flat Tire and Installing the
Spare Tire............................................. 474
Secondary Latch System........................... 481
Storing a Flat or Spare Tire and Tools...... 483
Compact Spare Tire.................................. 486Appearance Care........................................ 487
Cleaning the Inside of Your Vehicle.......... 487
Fabric/Carpet............................................. 488
Leather...................................................... 489
Instrument Panel, Vinyl, and Other Plastic
Surfaces................................................ 490
Care of Safety Belts.................................. 490
Weatherstrips............................................ 490
Washing Your Vehicle............................... 491
Cleaning Exterior Lamps/Lenses................ 491
Finish Care............................................... 491
Windshield, Backglass, and
Wiper Blades......................................... 492
Aluminum or Chrome-Plated Wheels......... 492
Tires......................................................... 493
Sheet Metal Damage................................. 493
Finish Damage.......................................... 494
Underbody Maintenance............................ 494
Chemical Paint Spotting............................ 494
Vehicle Care/Appearance Materials............ 495
Vehicle Identication.................................. 496
Vehicle Identication Number (VIN)........... 496
Service Parts Identication Label............... 496
Section 5 Service and Appearance Care
398

Electrical System........................................ 496
Add-On Electrical Equipment..................... 496
Headlamp Wiring....................................... 497
Windshield Wiper Fuses............................ 497
Power Windows and Other Power
Options.................................................. 497Fuses and Circuit Breakers....................... 497
Instrument Panel Fuse Block..................... 498
Underhood Fuse Block.............................. 500
Capacities and Specications.................... 503
Section 5 Service and Appearance Care
399

Hood Release
To open the hood, do the following:
1. Pull the hood
release handle with
this symbol on it.
It is located
under the instrument
panel on the
driver’s side.
2. Go to the front of the vehicle and push the
underhood release to the right. It is located
near the center of the hood, above the grille.
3. Lift the hood.4. Pull up on the hood prop to release it from its
storage clip.
The hood prop may be hot due to increased
engine temperatures under the hood, so
be careful when handling it. Use your hood
prop sleeve when handling the hood prop.
5. Put the end of the hood prop into the slot in
the underside of the hood, on the driver’s
side of the vehicle. It is marked by an arrow.
Before closing the hood, be sure all the ller caps
are on properly. Lift the hood to relieve pressure on
the hood prop. Remove the hood prop from the slot
in the hood and return the prop to its retainer. Then
let the hood down and close it rmly.
409

{CAUTION:
You can be burned if you spill coolant on
hot engine parts. Coolant contains
ethylene glycol, and it will burn if the
engine parts are hot enough. Do not spill
coolant on a hot engine.
Occasionally check the coolant level in the
radiator. For information on how to add coolant to
the radiator, seeCooling System on page 426.
Radiator Pressure Cap
Notice:The radiator cap on your vehicle is a
pressure-type cap and must be tightly
installed to prevent coolant loss and possible
engine damage from overheating. Be sure
the cap is properly closed.
SeeEngine Compartment Overview on page 410
for more information on location.
Engine Overheating
You will nd an engine coolant temperature gage
on your vehicle’s instrument panel. SeeEngine
Coolant Temperature Gage on page 217.
Your vehicle may also have an ENGINE
COOLANT HOT message displayed in the Driver
Information Center (DIC). SeeDIC Warnings
and Messages on page 230.
423

Instrument Panel, Vinyl, and Other
Plastic Surfaces
A soft cloth dampened with water may be used to
remove dust. If a more thorough cleaning is
necessary, a clean soft cloth dampened with a
mild soap solution can be used to gently remove
dust and dirt. Never use spot lifters or removers
on plastic surfaces. Many commercial cleaners and
coatings that are sold to preserve and protect
soft plastic surfaces may permanently change the
appearance and feel of your interior and are
not recommended. Do not use silicone or
wax-based products, or those containing organic
solvents to clean your vehicle’s interior because
they can alter the appearance by increasing
the gloss in a non-uniform manner.
Some commercial products may increase gloss on
your instrument panel. The increase in gloss
may cause annoying reections in the windshield
and even make it difficult to see through the
windshield under certain conditions.
Care of Safety Belts
Keep belts clean and dry.
{CAUTION:
Do not bleach or dye safety belts. If you
do, it may severely weaken them. In a
crash, they might not be able to provide
adequate protection. Clean safety belts
only with mild soap and lukewarm water.
Weatherstrips
Silicone grease on weatherstrips will make them
last longer, seal better, and not stick or squeak.
Apply silicone grease with a clean cloth. During
very cold, damp weather frequent application may
be required. SeeRecommended Fluids and
Lubricants on page 518.
490

Vehicle Identication
Vehicle Identication Number (VIN)
This is the legal identier for your vehicle. It
appears on a plate in the front corner of the
instrument panel, on the driver’s side. You can see
it if you look through the windshield from outside
your vehicle. The VIN also appears on the
Certication/Tire and Service Parts labels and the
certicates of title and registration.
Engine Identication
The eighth character in the VIN is the engine
code. This code will help you identify your vehicle’s
engine, specications, and replacement parts.
Service Parts Identication Label
You will nd this label on the inside of the glove
box. It is very helpful if you ever need to order
parts. On this label, you will nd the following:
VIN
Model designation
Paint information
Production options and special equipment
Do not remove this label from the vehicle.
Electrical System
Add-On Electrical Equipment
Notice:Do not add anything electrical to your
vehicle unless you check with your dealer
rst. Some electrical equipment can damage
your vehicle and the damage would not
be covered by your warranty. Some add-on
electrical equipment can keep other
components from working as they should.
Add-on equipment can drain your vehicle’s battery,
even if your vehicle is not operating.
496

Your vehicle has an airbag system. Before
attempting to add anything electrical to your
vehicle, seeServicing Your Airbag-Equipped
Vehicle on page 91.
Headlamp Wiring
The headlamp wiring is protected by four internal
fuses in the underhood fuse block. An electrical
overload will cause the lamps to go on and off, or
in some cases to remain off. If this happens,
have your headlamp wiring checked right away.
Windshield Wiper Fuses
The windshield wiper motor is protected by an
internal fuse in the underhood fuse block. If
the motor overheats due to heavy snow, etc., the
wiper will stop until the motor cools. If the
overload is caused by some electrical problem, be
sure to get it xed.
The rear washer pump is controlled by a relay
located in the engine compartment, behind
the windshield washer uid reservoir. The rear
wiper motor is protected by a fuse located in the
instrument panel fuse block.
Power Windows and Other Power
Options
Circuit breakers in the instrument panel fuse panel
protect the power windows and other power
accessories. When the current load is too heavy,
the circuit breaker opens and closes, protecting
the circuit until the problem is xed.
Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected
from short circuits by a combination of fuses,
circuit breakers, and fusible thermal links.
Look at the silver-colored band inside the fuse. If
the band is broken or melted, replace the fuse.
Be sure you replace a bad fuse with a new one of
the identical size and rating.
497