wheel alignment BUICK RANDEZVOUS 2005 Owner's Manual

Service............................................................5-3
Doing Your Own Service Work.........................5-4
Adding Equipment to the Outside of Your
Vehicle......................................................5-5
Fuel................................................................5-5
Gasoline Octane............................................5-5
Gasoline Specications....................................5-5
California Fuel...............................................5-6
Additives.......................................................5-6
Fuels in Foreign Countries...............................5-7
Filling Your Tank............................................5-8
Filling a Portable Fuel Container.....................5-10
Checking Things Under the Hood....................5-10
Hood Release..............................................5-11
Engine Compartment Overview.......................5-12
Engine Oil...................................................5-16
Engine Oil Life System..................................5-19
Engine Air Cleaner/Filter................................5-21
Automatic Transaxle Fluid..............................5-22
Engine Coolant.............................................5-25
Radiator Pressure Cap..................................5-28
Engine Overheating.......................................5-28
Overheated Engine Protection
Operating Mode........................................5-30
Cooling System............................................5-30
Power Steering Fluid.....................................5-36Windshield Washer Fluid................................5-37
Brakes........................................................5-38
Battery........................................................5-41
Jump Starting...............................................5-42
All-Wheel Drive..............................................5-47
Bulb Replacement..........................................5-49
Halogen Bulbs..............................................5-49
Headlamps, Front Turn Signal, Sidemarker,
and Parking Lamps....................................5-49
Front Turn Signal, Sidemarker and Parking
Lamps.....................................................5-51
Taillamps, Turn Signal, and Stoplamps............5-51
Taillamps and Back-Up Lamps.......................5-52
Replacement Bulbs.......................................5-53
Windshield Wiper Blade Replacement..............5-53
Tires..............................................................5-55
Tire Sidewall Labelling...................................5-56
Tire Terminology and Denitions.....................5-58
Ination - Tire Pressure.................................5-61
Check Tire Pressure System..........................5-62
Tire Inspection and Rotation...........................5-64
When It Is Time for New Tires.......................5-65
Buying New Tires.........................................5-66
Uniform Tire Quality Grading..........................5-67
Wheel Alignment and Tire Balance..................5-68
Wheel Replacement......................................5-68
Section 5 Service and Appearance Care
5-1

Tire Inspection and Rotation
Tires should be rotated every 5,000 to 8,000 miles
(8 000 to 13 000 km).
Any time you notice unusual wear, rotate your tires as
soon as possible and check wheel alignment. Also
check for damaged tires or wheels. SeeWhen It Is Time
for New Tires on page 5-65andWheel Replacement
on page 5-68for more information.
Make sure the spare tire is stored securely. Push, pull,
and then try to rotate or turn the tire, If it moves,
use the folding wrench to tighten the cable. SeeStoring
a Flat or Spare Tire and Tools on page 5-88.
The purpose of regular rotation is to achieve more
uniform wear for all tires on the vehicle. The rst rotation
is the most important. SeeScheduled Maintenance
on page 6-4.When rotating your tires, always use the correct rotation
pattern shown here.
Do not include the compact spare tire in your tire
rotation.
After the tires have been rotated, adjust the front and
rear ination pressures as shown on the Tire and
Loading Information label.
Reset the check tire pressure system, if equipped. See
Check Tire Pressure System on page 5-62.
Make certain that all wheel nuts are properly tightened.
See “Wheel Nut Torque” underCapacities and
Specications on page 5-112.
5-64

Temperature – A, B, C
The temperature grades are A (the highest), B, and C,
representing the tire’s resistance to the generation
of heat and its ability to dissipate heat when tested
under controlled conditions on a specied indoor
laboratory test wheel. Sustained high temperature can
cause the material of the tire to degenerate and
reduce tire life, and excessive temperature can lead to
sudden tire failure. The grade C corresponds to a
level of performance which all passenger car tires must
meet under the Federal Motor Vehicle Safety Standard
No. 109. Grades B and A represent higher levels of
performance on the laboratory test wheel than the
minimum required by law.
Warning: The temperature grade for this tire is
established for a tire that is properly inated and not
overloaded. Excessive speed, underination, or
excessive loading, either separately or in combination,
can cause heat buildup and possible tire failure.
Wheel Alignment and Tire Balance
The wheels on your vehicle were aligned and balanced
carefully at the factory to give you the longest tire life
and best overall performance.
If you notice unusual tire wear or your vehicle pulling
one way or the other, the alignment may need to
be reset. If you notice your vehicle vibrating when driving
on a smooth road, your wheels may need to be
rebalanced.
Wheel Replacement
Replace any wheel that is bent, cracked or badly rusted
or corroded. If wheel nuts keep coming loose, the
wheel, wheel bolts and wheel nuts should be replaced.
If the wheel leaks air, replace it (except some
aluminum wheels, which can sometimes be repaired).
See your dealer if any of these conditions exist.
Your dealer will know the kind of wheel you need.
Each new wheel should have the same load-carrying
capacity, diameter, width, offset and be mounted
the same way as the one it replaces.
5-68

Tires (cont.)
Inspection and Rotation................................5-64
Installing the Spare Tire................................5-80
Removing the Flat Tire.................................5-80
Removing the Spare Tire and Tools...............5-74
Secondary Latch System..............................5-84
Storing a Flat or Spare Tire and Tools............5-88
Tire Sidewall Labelling..................................5-56
Tire Terminology and Denitions....................5-58
Uniform Tire Quality Grading.........................5-67
Wheel Alignment and Tire Balance.................5-68
Wheel Replacement.....................................5-68
When It Is Time for New Tires......................5-65
Top Strap......................................................1-53
Top Strap Anchor Location...............................1-54
Towing
Recreational Vehicle.....................................4-36
Towing a Trailer..........................................4-38
Your Vehicle...............................................4-36
Traction
Active Message...........................................3-52
Control System (TCS)..................................4-10
Control System Warning Light.......................3-45
Service Traction System Warning Message.....3-51
Transaxle
Fluid, Automatic...........................................5-22Transaxle Operation, Automatic.........................2-23
Trip Odometer................................................3-39
Turn and Lane-Change Signals.......................... 3-7
Turn Signal/Multifunction Lever........................... 3-7
U
Ultrasonic Rear Parking Assist (URPA)...............3-24
Understanding Radio Reception.......................3-134
Uniform Tire Quality Grading............................5-67
V
Vehicle
Control........................................................ 4-6
Damage Warnings........................................... iv
Design......................................................... 4-2
Service Soon Message.................................3-59
Symbols......................................................... iv
Vehicle Data Collection and Event Data
Recorders..................................................7-10
Vehicle Identication
Number (VIN)............................................5-103
Service Parts Identication Label..................5-103
15

Vehicle Personalization
DIC ...........................................................3-66
Memory Seat..............................................2-47
Ventilation Adjustment......................................3-36
Visors...........................................................2-15
W
Warning Lights, Gages and Indicators................3-37
Warnings
Hazard Warning Flashers............................... 3-6
Other Warning Devices.................................. 3-6
Safety and Symbols......................................... iii
Vehicle Damage.............................................. iv
Washer Fluid Low Warning Message.................3-58
Wheels
Alignment and Tire Balance..........................5-68
Replacement...............................................5-68
Where to Put the Restraint...............................1-52
Windows.......................................................2-13Windows (cont.)
Power........................................................2-14
Windshield
Backglass, and Wiper Blades, Cleaning..........5-99
Windshield Washer........................................... 3-9
Fluid..........................................................5-37
Windshield Wiper
Blade Replacement......................................5-53
Fuses......................................................5-104
Windshield Wipers......................................... 3-9
Winter Driving................................................4-26
X
XM™ Satellite Radio Antenna System..............3-135
Y
Your Driving, the Road, and Your Vehicle............. 4-2
Your Vehicle and the Environment....................... 6-2
16