radiator cap BUICK RAINIER 2006 User Guide

Additional Required Services (cont’d)
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)
V8 engine only: Inspect spark plug
wires.An Emission Control Service.•
Engine cooling system service
(or every ve years, whichever occurs
rst).An Emission Control Service.
See footnote (i).•
Inspect engine accessory drive belt.
An Emission Control Service.
See footnote (l).•
Maintenance Footnotes
(a)Visually inspect brake lines and hoses for proper
hook-up, binding, leaks, cracks, chang, etc. Inspect
disc brake pads for wear and rotors for surface
condition. Inspect other brake parts, including calipers,
parking brake, etc.
(b)Visually inspect front and rear suspension and
steering system for damaged, loose, or missing parts or
signs of wear. Inspect power steering lines and hoses
for proper hook-up, binding, leaks, cracks, chang, etc.(c)Visually inspect hoses and have them replaced if
they are cracked, swollen, or deteriorated. Inspect
all pipes, ttings and clamps; replace with genuine
GM parts as needed. To help ensure proper operation,
a pressure test of the cooling system and pressure
cap and cleaning the outside of the radiator and
air conditioning condenser is recommended at least
once a year.
(d)Visually inspect wiper blades for wear or cracking.
Replace wiper blades that appear worn or damaged
or that streak or miss areas of the windshield.
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(e)Make sure the safety belt reminder light and all your
belts, buckles, latch plates, retractors, and anchorages
are working properly. Look for any other loose or
damaged safety belt system parts. If you see anything
that might keep a safety belt system from doing its
job, have it repaired. Have any torn or frayed safety belts
replaced. Also look for any opened or broken airbag
coverings, and have them repaired or replaced.
The airbag system does not need regular maintenance.
(f)Lubricate all key lock cylinders, hood latch assembly,
secondary latch, pivots, spring anchor, release pawl,
rear compartment hinges, outer liftgate handle pivot
points, rear door detent link, roller mechanism, liftgate
handle pivot points, latch bolt, fuel door hinge, cargo door
hinge, locks, and folding seat hardware. More frequent
lubrication may be required when exposed to a corrosive
environment. Applying silicone grease on weatherstrips
with a clean cloth will make them last longer, seal better
and not stick or squeak.
(g)Inspect hoses for cracks, chang, leaks, kinks,
and proper installation.(h)Change automatic transmission uid and lter if the
vehicle is mainly driven under one or more of these
conditions:
In heavy city traffic where the outside temperature
regularly reaches 90°F (32°C) or higher.
In hilly or mountainous terrain.
When doing frequent trailer towing.
Uses such as found in taxi, police, or delivery
service.
(i)Drain, ush, and rell cooling system. This service
can be complex; you should have your dealer perform
this service. See Engine Coolant on page 5-24 for
what to use. Inspect hoses. Clean radiator, condenser,
pressure cap, and ller neck. Pressure test the
cooling system and pressure cap.
(j)A uid loss in any vehicle system could indicate a
problem. Have the system inspected and repaired and
the uid level checked. Add uid if needed.
(k)If you drive regularly under dusty conditions, inspect
the lter at each engine oil change.
(l)Visually inspect belt for fraying, excessive cracks, or
obvious damage. Replace belt if necessary.
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Q
Questions and Answers About Safety Belts.........1-12
R
Radiator Pressure Cap....................................5-26
Radios..........................................................3-58
Care of Your Cassette Tape Player...............3-128
Care of Your CD and DVD Player................3-129
Care of Your CDs and DVDs.......................3-129
Navigation/Radio System, see Navigation
Manual.................................................3-113
Radio with Cassette and CD.........................3-85
Radio with CD....................................3-60, 3-70
Radio with Six-Disc CD................................3-99
Rear Seat Audio........................................3-124
Setting the Time..........................................3-59
Theft-Deterrent..........................................3-126
Understanding Reception............................3-127
Rainsense™ Wipers.......................................... 3-9
Reading Lamps..............................................3-17
Rear Axle......................................................5-45
Locking........................................................ 4-8
Rear Climate Control System............................3-24
Rear Door Security Locks................................2-11
Rear Floor Storage Lid....................................2-48
Rear Safety Belt Comfort Guides......................1-23Rear Seat Audio (RSA)..................................3-124
Rear Seat Entertainment System.....................3-113
Rear Seat Operation......................................... 1-6
Rear Seat Passengers, Safety Belts..................1-20
Rear Windshield Washer/Wiper.........................3-10
Rearview Mirror, Automatic Dimming with
Compass....................................................2-35
Rearview Mirror, Automatic Dimming with
Compass and Temperature Display................2-37
Rearview Mirror, Automatic Dimming with
OnStar
®and Compass.................................2-31
Rearview Mirror, Automatic Dimming with
OnStar
®, Compass and Temperature Display . . . 2-33
Rearview Mirror with OnStar®...........................2-29
Rearview Mirror with OnStar®, Compass,
and Temperature Display..............................2-29
Rearview Mirrors.............................................2-29
Reclining Seatbacks, Power............................... 1-4
Recommended Fluids and Lubricants.................6-12
Recreational Vehicle Towing.............................4-50
Reduced Engine Power Light............................3-40
Remote Keyless Entry System............................ 2-4
Remote Keyless Entry System, Operation............ 2-5
Removing the Flat Tire and Installing the
Spare Tire..................................................5-74
Removing the Spare Tire and Tools...................5-72
Replacement Bulbs.........................................5-49
Replacement, Windshield.................................5-50
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