2009 BUICK LUCERNE tires

At Each Fuel Fill
It is important to perform these underhood checks at
each fuel fill.
Engine Oil Level Check
Notice:It is important to check the engine oil
regularly and keep it at the proper level. Failure to
keep the engine oil at the proper level can cause
damage to the engine not covered by the vehicle
warranty.
Check the engine oil level and add the proper oil if
necessary. SeeEngine Oil on page 5-17.
Engine Coolant Level Check
Check the engine coolant level and add DEX-COOL®
coolant mixture if necessary. SeeEngine Coolant
(4.6L Engine) on page 5-28orEngine Coolant
(3.9L Engine) on page 5-32.
Windshield Washer Fluid Level Check
Check the windshield washer uid level in the windshield
washer uid reservoir and add the proper uid if
necessary.
At Least Once a Month
Tire Ination Check
Inspect the vehicle’s tires and make sure they are
inated to the correct pressures. Do not forget to check
the spare tire. SeeInflation - Tire Pressure on page 5-66.
Check to make sure the spare tire is stored securely.
SeeChanging a Flat Tire on page 5-82.
Tire Wear Inspection
Tire rotation may be required for high mileage highway
drivers prior to the Engine Oil Life System service
notication. Check the tires for wear and, if necessary,
rotate the tires. SeeTire Inspection and Rotation on
page 5-72.
6-9

Services Not Included in Roadside
Assistance
Impound towing caused by violation of any laws.
Legal nes.
Mounting, dismounting or changing of snow tires,
chains, or other traction devices.
Towing or services for vehicles driven on a
non-public road or highway.
Services Specic to Canadian
Purchased Vehicles
Fuel delivery:Reimbursement is approximately
$5 Canadian. Diesel fuel delivery may be restricted.
Propane and other fuels are not provided through
this service.
Lock-Out Service:Vehicle registration is required.
Trip Routing Service:Detailed maps of North
America are provided when requested either with
the most direct route or the most scenic route.
There is a six request limit per year. Additional
travel information is also available. Allow
three weeks for delivery.
Trip Interruption Benets and Assistance:Must
be over 250 kilometres from where your trip was
started to qualify. General Motors of Canada Limited
requires pre-authorization, original detailed receipts,
and a copy of the repair orders. Once authorization
has been received, the Roadside Assistance advisor
will help you make arrangements and explain how to
receive payment.
Alternative Service:If assistance cannot be
provided right away, the Roadside Assistance
advisor may give you permission to get local
emergency road service. You will receive payment,
up to $100, after sending the original receipt to
Roadside Assistance. Mechanical failures may be
covered, however any cost for parts and labor for
repairs not covered by the warranty are the owner
responsibility.
7-9

A
Accessories and Modications............................ 5-3
Accessory Power Outlets.................................3-20
Adding Equipment to Your Airbag-Equipped
Vehicle.......................................................1-73
Additives, Fuel................................................. 5-7
Add-On Electrical Equipment...........................5-100
Air Cleaner/Filter, Engine.................................5-22
Air Conditioning......................................3-21, 3-24
Airbag
Passenger Status Indicator...........................3-37
Readiness Light..........................................3-36
Airbag System................................................1-58
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................1-73
How Does an Airbag Restrain?......................1-65
Passenger Sensing System...........................1-67
Servicing Your Airbag-Equipped Vehicle..........1-72
What Makes an Airbag Inate?......................1-65
What Will You See After an Airbag Inates?....1-66
When Should an Airbag Inate?....................1-63
Where Are the Airbags?...............................1-60
Antenna, Backglass.......................................3-106
Antenna, XM™ Satellite Radio Antenna
System.....................................................3-106
Antilock Brake System (ABS)............................. 4-5
Antilock Brake, System Warning Light................3-39Appearance Care
Aluminum or Chrome-Plated Wheels..............5-98
Care of Safety Belts....................................5-95
Chemical Paint Spotting...............................5-99
Cleaning Exterior Lamps/Lenses....................5-96
Fabric/Carpet..............................................5-93
Finish Care.................................................5-96
Finish Damage............................................5-99
Instrument Panel, Vinyl, and Other
Plastic Surfaces.......................................5-95
Interior Cleaning..........................................5-92
Leather......................................................5-94
Sheet Metal Damage...................................
5-99
Tires..........................................................5-99
Underbody Maintenance...............................5-99
Washing Your Vehicle...................................5-96
Weatherstrips..............................................5-95
Windshield and Wiper Blades........................5-97
Appointments, Scheduling Service.....................7-10
Ashtray(s)......................................................3-21
Audio System.................................................3-75
Audio Steering Wheel Controls....................3-104
Backglass Antenna.....................................3-106
Navigation/Radio System, see Navigation
Manual...................................................3-93
Radio Reception........................................3-105
Setting the Clock.........................................3-76
Theft-Deterrent Feature...............................3-104
XM™ Satellite Radio Antenna System...........3-106
1

Audio System(s).............................................3-78
Automatic Transmission
Fluid..........................................................5-23
Operation...................................................2-25
B
Backglass Antenna........................................3-106
Battery..........................................................5-44
Electric Power Management..........................3-19
Exterior Lighting Battery Saver......................3-17
Inadvertent Power Saver..............................3-19
Run-Down Protection...................................3-20
Bluetooth
®.....................................................3-93
Brake
Emergencies................................................ 4-6
Brake Fluid....................................................5-40
Brakes..........................................................5-40
System Warning Light..................................3-38
Braking........................................................... 4-4
Braking in Emergencies..................................... 4-6
Break-In, New Vehicle.....................................2-20
Bulb Replacement...........................................5-54
Halogen Bulbs............................................5-54
Headlamp Aiming........................................5-51
License Plate Lamps....................................5-57Bulb Replacement (cont.)
Replacement Bulbs......................................5-57
Taillamps and Back-Up Lamps.......................5-56
Taillamps, Turn Signal, Stoplamps and
Sidemarker Lamps...................................5-54
Buying New Tires...........................................5-74
C
Calibration.....................................1-12, 2-34, 3-54
California Fuel.................................................. 5-6
California Perchlorate Materials Requirements....... 5-4
California Proposition 65 Warning....................... 5-4
Canadian Owners................................................ ii
Capacities and Specications..........................5-109
Carbon Monoxide...........................2-13, 2-32, 4-15
Care of
Safety Belts................................................5-95
CD, MP3 .......................................................3-88
Center Console Storage Area...........................2-57
Center Flex Storage Unit.................................2-57
Center Seat...................................................1-12
Chains, Tire...................................................5-80
Charging System Light....................................3-38
Check
Engine Lamp..............................................3-43
2

Checking Things Under the Hood......................5-12
Chemical Paint Spotting...................................5-99
Child Restraints
Child Restraint Systems...............................1-41
Infants and Young Children...........................1-38
Lower Anchors and Tethers for Children..........1-45
Older Children.............................................1-35
Securing a Child Restraint in a
Rear Seat Position...................................1-51
Securing a Child Restraint in the
Center Front Seat Position........................1-54
Securing a Child Restraint in the
Right Front Seat Position..........................1-54
Where to Put the Restraint...........................1-44
Cleaning
Aluminum or Chrome-Plated Wheels..............5-98
Exterior Lamps/Lenses.................................5-96
Fabric/Carpet..............................................5-93
Finish Care.................................................5-96
Instrument Panel, Vinyl, and Other Plastic
Surfaces.................................................5-95
Interior.......................................................5-92
Leather......................................................5-94
Tires..........................................................5-99
Underbody Maintenance...............................5-99
Washing Your Vehicle...................................5-96
Weatherstrips..............................................5-95
Windshield and Wiper Blades........................5-97Climate Control System...................................3-21
Air Filter, Passenger Compartment.................3-30
Dual Automatic............................................3-24
Outlet Adjustment........................................3-30
Clock, Setting.................................................3-76
Collision Damage Repair..................................7-12
Compact Spare Tire........................................5-91
Compass.......................................1-12, 2-34, 3-54
Content Theft-Deterrent....................................2-17
Control of a Vehicle.......................................... 4-3
Convenience Net............................................2-57
Coolant
Engine...............................................5-28, 5-32
Engine Temperature Gage............................3-42
Engine Temperature Warning Light.................3-42
Surge Tank Pressure Cap.............................5-35
Cooled Seats................................................... 1-7
Cooling System..............................................5-26
Cornering Lamps............................................3-17
Courtesy Lamps.............................................3-18
Cruise Control................................................3-12
Cruise Control Light........................................3-47
Cupholders....................................................2-57
Customer Assistance Information
Courtesy Transportation................................7-10
Customer Assistance for
Text Telephone (TTY) Users........................ 7-6
Customer Assistance Offices........................... 7-6
3

Steering Wheel, Tilt Wheel................................. 3-6
Storage Areas
Center Console Storage Area........................2-57
Center Flex Storage Unit..............................2-57
Convenience Net.........................................2-57
Cupholders.................................................2-57
Front Storage Area......................................2-57
Glove Box..................................................2-57
Rear Seat Armrest.......................................2-57
Stuck in Sand, Mud, Ice, or Snow.....................4-17
Sun Visors.....................................................2-17
T
Tachometer....................................................3-34
Taillamps
Back-Up Lamps...........................................5-56
Turn Signal, Stoplamps and Sidemarker
Lamps ....................................................5-54
TCS Warning Light..........................................3-40
Telescopic Steering Column, Power Tilt Wheel...... 3-7
Theater Dimming............................................3-18
Theft-Deterrent, Radio....................................3-104
Theft-Deterrent Systems...................................2-17
Content Theft-Deterrent................................2-17
PASS-Key
®III+ Electronic Immobilizer............2-18
PASS-Key®III+ Electronic Immobilizer
Operation................................................2-19Tilt Wheel........................................................ 3-6
Time, Setting..................................................3-76
Tire
Pressure Light.............................................3-43
Tires.............................................................5-59
Aluminum or Chrome-Plated Wheels,
Cleaning.................................................5-98
Buying New Tires........................................5-74
Chains.......................................................5-80
Changing a Flat Tire....................................5-82
Cleaning....................................................5-99
Compact Spare Tire.....................................5-91
Different Size..............................................5-76
If a Tire Goes Flat.......................................5-81
Ination - Tire Pressure................................5-66
Inspection and Rotation................................5-72
Installing the Spare Tire................................5-84
Pressure Monitor Operation...........................5-69
Pressure Monitor System..............................5-67
Removing the Flat Tire.................................5-84
Removing the Spare Tire and Tools...............5-83
Storing a Flat or Spare Tire and Tools............5-89
Tire Sidewall Labeling..................................5-60
Tire Terminology and Denitions....................5-63
Uniform Tire Quality Grading.........................5-76
Wheel Alignment and Tire Balance.................5-78
Wheel Replacement.....................................5-79
When It Is Time for New Tires......................5-73
12