2006 BUICK RANDEZVOUS air filter

Service............................................................5-3
Accessories and Modications..........................5-3
California Proposition 65 Warning.....................5-3
Doing Your Own Service Work.........................5-4
Adding Equipment to the Outside of
Your Vehicle..............................................5-4
Fuel................................................................5-4
Gasoline Octane............................................5-5
Gasoline Specications....................................5-5
California Fuel...............................................5-5
Additives.......................................................5-6
Fuels in Foreign Countries...............................5-6
Filling the Tank..............................................5-7
Filling a Portable Fuel Container.......................5-8
Checking Things Under the Hood.....................5-9
Hood Release................................................5-9
Engine Compartment Overview.......................5-10
Engine Oil...................................................5-13
Engine Oil Life System..................................5-16
Engine Air Cleaner/Filter................................5-18
Automatic Transaxle Fluid..............................5-19
Engine Coolant.............................................5-21
Radiator Pressure Cap..................................5-23
Engine Overheating.......................................5-23
Overheated Engine Protection
Operating Mode........................................5-25Cooling System............................................5-26
Power Steering Fluid.....................................5-32
Windshield Washer Fluid................................5-33
Brakes........................................................5-34
Battery........................................................5-37
Jump Starting...............................................5-38
All-Wheel Drive..............................................5-43
Bulb Replacement..........................................5-44
Halogen Bulbs..............................................5-44
Headlamps, Front Turn Signal, Sidemarker,
and Parking Lamps....................................5-45
Taillamps, Turn Signal, and Stoplamps............5-47
Taillamps and Back-Up Lamps.......................5-48
Replacement Bulbs.......................................5-49
Windshield Replacement.................................5-49
Windshield Wiper Blade Replacement..............5-49
Tires..............................................................5-51
Tire Sidewall Labeling...................................5-52
Tire Terminology and Denitions.....................5-55
Ination - Tire Pressure.................................5-57
Check Tire Pressure System..........................5-59
Tire Inspection and Rotation...........................5-60
When It Is Time for New Tires.......................5-62
Buying New Tires.........................................5-62
Different Size Tires and Wheels......................5-64
Section 5 Service and Appearance Care
5-1

A. Underhood Fuse Block. SeeUnderhood Fuse Block
on page 5-103.
B. Remote Positive (+) Terminal. SeeJump Starting
on page 5-38.
C. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” underWindshield Washer Fluid
on page 5-33.
D. Radiator Pressure Cap. SeeRadiator Pressure Cap
on page 5-23.
E. Power Steering Fluid Reservoir. SeePower Steering
Fluid on page 5-32.
F. Engine Oil Fill Cap. See “When to Add Engine Oil”
underEngine Oil on page 5-13.G. Engine Oil Dipstick. See “Checking Engine Oil”
underEngine Oil on page 5-13.
H. Automatic Transaxle Fluid Dipstick. See “Checking
the Fluid Level” underAutomatic Transaxle Fluid
on page 5-19.
I. Brake Master Cylinder Reservoir. See “Brake Fluid”
underBrakes on page 5-34.
J. Engine Air Cleaner/Filter. SeeEngine Air Cleaner/
Filter on page 5-18.
K. Engine Coolant Recovery Tank. SeeCooling System
on page 5-26.
5-11

A. Windshield Washer Fluid Reservoir. See “Adding
Washer Fluid” underWindshield Washer Fluid
on page 5-33.
B. Underhood Fuse Block. SeeUnderhood Fuse Block
on page 5-103.
C. Battery. SeeBattery on page 5-37.
D. Remote Positive (+) Terminal. SeeJump Starting
on page 5-38.
E. Radiator Pressure Cap. SeeRadiator Pressure Cap
on page 5-23.
F. Power Steering Fluid Reservoir. SeePower Steering
Fluid on page 5-32.
G. Engine Oil Fill Cap. See “When to Add Engine Oil”
underEngine Oil on page 5-13.
H. Engine Oil Dipstick. See “Checking Engine Oil”
underEngine Oil on page 5-13.
I. Brake Master Cylinder Reservoir. See “Brake Fluid”
underBrakes on page 5-34.
J. Automatic Transaxle Fluid Dipstick. See “Checking
the Fluid Level” underAutomatic Transaxle Fluid
on page 5-19.
K. Engine Air Cleaner/Filter. SeeEngine Air Cleaner/
Filter on page 5-18.
L. Engine Coolant Recovery Tank. SeeEngine Coolant
on page 5-21.Engine Oil
Checking Engine Oil
It is a good idea to check your engine oil every time you
get fuel. In order to get an accurate reading, the oil
must be warm and the vehicle must be on level ground.
The engine oil dipstick handle is a yellow loop. See
Engine Compartment Overview on page 5-10for
the location of the engine oil dipstick.
1. Turn off the engine and give the oil several minutes
to drain back into the oil pan. If you do not do this,
the oil dipstick might not show the actual level.
2. Pull out the dipstick and clean it with a paper towel
or cloth, then push it back in all the way. Remove it
again, keeping the tip down, and check the level.
5-13

Engine Air Cleaner/Filter
SeeEngine Compartment Overview on page 5-10
for the location of the engine air cleaner/lter.
When to Inspect the Engine
Air Cleaner/Filter
Inspect the air cleaner/lter at the MaintenanceII
intervals and replace it at the rst oil change after
each 50,000 mile (83 000 km) interval. SeeScheduled
Maintenance on page 6-4for more information.
If you are driving in dusty/dirty conditions, inspect the
lter at each engine oil change.
How to Inspect the Engine
Air Cleaner/Filter
To inspect the air cleaner/lter, remove the lter
from the vehicle and lightly shake the lter to release
loose dust and dirt. If the lter remains caked with
dirt, a new lter is required.To inspect or replace the air cleaner/lter, do the
following:
1. Remove the two clamps on the duct.
2. Remove the duct.
3. Unlatch the two hooks on top of the engine air
cleaner/lter housing.
4. Inspect or replace the engine air cleaner/lter.
5. Align the tabs located on the bottom of the panel
with the slots at the bottom of the housing. 3.5L V6 Engine shown, 3.6L V6 Engine similar
5-18

Scheduled Maintenance
Service MaintenanceIMaintenanceII
Change engine oil and lter. SeeEngine Oil on page 5-13. Reset oil life system.
SeeEngine Oil Life System on page 5-16.An Emission Control Service.••
Visually check for any leaks or damage.See footnote (j).••
Inspect engine air cleaner lter. If necessary, replace lter. SeeEngine Air
Cleaner/Filter on page 5-18.See footnote (l).•
Rotate tires and check ination pressures and wear. SeeTire Inspection and
Rotation on page 5-60and “Tire Wear Inspection” inAt Least Once a Month
on page 6-9.••
Inspect brake system.See footnote (a).••
Check engine coolant and windshield washer uid levels and add uid
as needed.••
Perform any needed additional services. See “Additional Required Services”
in this section.••
Inspect suspension and steering components.See footnote (b).•
Inspect engine cooling system.See footnote (c).•
Inspect wiper blades.See footnote (d).•
Inspect restraint system components.See footnote (e).•
Lubricate body components.See footnote (f).•
Check transaxle uid level and add uid as needed.•
Inspect throttle system.See footnote (j).•
Replace passenger compartment air lter.See footnote (k).•
6-5

Additional Required Services
The following services should be performed at the rst maintenance service (IorII) after the indicated miles (kilometers)
shown for each item.
Additional Required Services
Service and Miles (Kilometers)25,000
(41 500)50,000
(83 000)75,000
(125 000)100,000
(166 000)125,000
(207 500)150,000
(240 000)
Inspect fuel system for damage
or leaks.• •••••
Inspect exhaust system for loose or
damaged components.• •••••
Replace engine air cleaner lter. See
Engine Air Cleaner/Filter on page 5-18.•••
Change automatic transaxle uid and
lter (severe service).See footnote (h).•••
Change automatic transaxle uid and
lter (normal service).•
Replace spark plugs and inspect
spark plug wires.An Emission
Control Service.•
6-6

Normal Maintenance Replacement Parts
Replacement parts identied below by name, part number, or specication can be obtained from your GM dealer.
Part GM®Part Number ACDelco®Part Number
Engine Air Cleaner/Filter 10354942 A1208C
Engine Oil Filter
3.5L V6 25010792 PF47
3.6L V6 89017342 PF61
Passenger Compartment Air Filter Kit 10322538 CF123
Spark Plugs
3.5L V6 12568387 41-101
3.6L V6 12597464 41-990
Windshield Wiper Blades (Hook Type)
Driver’s Side – 24.0 inches (60.0 cm) 10413111 —
Passenger’s Side – 22.0 inches (55.0 cm) 10317151 —
Rear Wiper Blade – 15.7 inches (40.0 cm) 10324491 —
6-13

A
About Driving Your Vehicle.................................... ii
Accessories and Modications............................ 5-3
Accessory Inator...........................................5-68
Accessory Power Outlet(s)...............................3-26
Adding Equipment to Your Airbag-Equipped
Vehicle.......................................................1-86
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment...........................5-100
Air Cleaner/Filter, Engine.................................5-18
Air Conditioning..............................3-28, 3-30, 3-33
Airbag
Passenger Status Indicator...........................3-42
Readiness Light..........................................3-41
Airbag Sensing and Diagnostic Module (SDM)...... 7-9
Airbag System................................................1-72
Adding Equipment to Your Airbag-Equipped
Vehicle...................................................1-86
How Does an Airbag Restrain?......................1-79
Passenger Sensing System...........................1-81
Servicing Your Airbag-Equipped Vehicle..........1-85
What Makes an Airbag Inate?......................1-79
What Will You See After an Airbag Inates?....1-80
When Should an Airbag Inate?....................1-77
Where Are the Airbags?...............................1-75
All-Wheel Drive...............................................5-43
All-Wheel Drive Disable Warning Message..........3-56
All-Wheel-Drive (AWD) System.........................4-12
Antenna, Fixed Mast......................................3-135Antenna, XM™ Satellite Radio Antenna
System.....................................................3-135
Anti-Lock Brake System (ABS)........................... 4-8
Anti-Lock Brake, System Warning Light..............3-45
Appearance Care
Aluminum or Chrome-Plated Wheels..............5-96
Care of Safety Belts....................................5-94
Chemical Paint Spotting...............................5-97
Cleaning Exterior Lamps/Lenses....................5-94
Cleaning the Inside of Your Vehicle................5-91
Fabric/Carpet..............................................5-92
Finish Care.................................................5-95
Finish Damage............................................5-97
Instrument Panel, Vinyl, and Other
Plastic Surfaces.......................................5-93
Leather......................................................5-93
Sheet Metal Damage...................................5-97
Tires..........................................................5-96
Underbody Maintenance...............................5-97
Vehicle Care/Appearance Materials................5-98
Washing Your Vehicle...................................5-94
Weatherstrips..............................................5-94
Windshield, Backglass, and Wiper Blades.......5-95
Ashtray(s)......................................................3-27
Audio System(s).............................................3-74
Audio Steering Wheel Controls....................3-132
Care of Your Cassette Tape Player...............3-134
Care of Your CD and DVD Player................3-135
Care of Your CDs and DVDs.......................3-135
Fixed Mast Antenna...................................3-135
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