2004 CADILLAC SEVILLE power steering fluid

Service............................................................5-3
Doing Your Own Service Work.........................5-3
Adding Equipment to the Outside of Your
Vehicle......................................................5-4
Fuel................................................................5-4
Gasoline Octane............................................5-4
Gasoline Specifications....................................5-5
California Fuel...............................................5-5
Additives.......................................................5-6
Fuels in Foreign Countries...............................5-6
Filling Your Tank............................................5-7
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...................................................5-13
Engine Air Cleaner/Filter................................5-18
Automatic Transaxle Fluid..............................5-20
Engine Coolant.............................................5-23
Coolant Surge Tank Pressure Cap..................5-26
Engine Overheating.......................................5-26
Cooling System............................................5-29
Power Steering Fluid.....................................5-36
Windshield Washer Fluid................................5-37Brakes........................................................5-38
Battery........................................................5-41
Jump Starting...............................................5-43
Headlamp Aiming...........................................5-49
Headlamp Horizontal Aiming...........................5-51
Headlamp Vertical Aiming..............................5-51
Bulb Replacement..........................................5-53
High Intensity Discharge (HID) Lighting............5-53
Halogen Bulbs..............................................5-54
Headlamps..................................................5-54
Front Turn Signal Lamps...............................5-57
Center High-Mounted
Stoplamp (CHMSL)....................................5-58
Taillamps and Turn Signal Lamps...................5-58
Replacement Bulbs.......................................5-59
Windshield Wiper Blade Replacement..............5-60
Tires..............................................................5-61
Inflation - Tire Pressure.................................5-68
Tire Pressure Monitor Operation.....................5-69
Tire Inspection and Rotation...........................5-71
When It Is Time for New Tires.......................5-72
Buying New Tires.........................................5-73
Uniform Tire Quality Grading..........................5-74
Section 5 Service and Appearance Care
5-1

A. Windshield Washer Fluid Reservoir. SeeWindshield
Washer Fluid on page 5-37.
B. Underhood Fuse Block. See “Underhood Fuse
Block”Fuses and Circuit Breakers on page 5-97.
C. Power Steering Fluid Reservoir. SeePower Steering
Fluid on page 5-36.
D. Engine Oil Fill Location. SeeEngine Oil on
page 5-13.
E. Engine Oil Dipstick. SeeEngine Oil on page 5-13.
F. Brake Master Cylinder Reservoir. SeeBrakes
on page 5-38.
G. Transaxle Fluid Cap and Dipstick. SeeAutomatic
Transaxle Fluid on page 5-20.
H. Engine Air Cleaner/Filter. SeeEngine Air
Cleaner/Filter on page 5-18.
I. Engine Coolant Surge Tank and Pressure Cap. See
Coolant Surge Tank Pressure Cap on page 5-26
andCooling System on page 5-29.Engine Oil
If the CHECK OIL LEVEL message appears on the
instrument cluster, it means you need to check
your engine oil level right away. For more information,
see “CHECK OIL LEVEL” underDIC Warnings and
Messages on page 3-55.
You should check your engine oil level regularly; this is
an added reminder.
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 5-12for
the location of the engine oil dipstick.
Turn off the engine and give the oil several minutes to
drain back into the oil pan. If you don’t, the oil
dipstick might not show the actual level.
5-13

Power Steering Fluid
The power steering fluid reservoir is located next to the
underhood fuse block on the passenger’s side of the
vehicle. SeeEngine Compartment Overview on
page 5-12for more information on location.
When to Check Power Steering Fluid
It is not necessary to regularly check power steering fluid
unless you suspect there is a leak in the system or
you hear an unusual noise. A fluid loss in this system
could indicate a problem. Have the system inspected
and repaired.
How to Check Power Steering Fluid
Turn the key off, let the engine compartment cool down,
wipe the cap and the top of the reservoir clean, then
unscrew the cap and wipe the dipstick with a clean rag.
Replace the cap and completely tighten it. Then
remove the cap again and look at the fluid level on the
dipstick.
The level should be at the FULL COLD mark. If
necessary, add only enough fluid to bring the level up to
the mark.
What to Use
To determine what kind of fluid to use, see
Recommended Fluids and Lubricants on page 6-12.
Always use the proper fluid. Failure to use the proper
fluid can cause leaks and damage hoses and seals.
5-36

Recommended Fluids and
Lubricants
Fluids and lubricants identified below by name, part
number or specification may be obtained from your
dealer.
Usage Fluid/Lubricant
Engine OilEngine oil which meets GM Standard
GM6094M and displays the
American Petroleum Institute
Certified for Gasoline Engines
starburst symbol. To determine the
proper viscosity for your vehicle’s
engine, seeEngine Oil on page 5-13.
Engine Coolant50/50 mixture of clean, drinkable
water and use only
DEX-COOL
®Coolant. SeeEngine
Coolant on page 5-23.
Hydraulic Brake
SystemDelco Supreme 11 Brake Fluid or
equivalent DOT-3 brake fluid.
Windshield
Washer SolventGM Optikleen
®Washer Solvent.
Parking Brake
Cable GuidesChassis Lubricant (GM Part No. U.S.
12377985, in Canada 88901242) or
lubricant meeting requirements of
NLGI #2, Category LB or GC-LB.
Usage Fluid/Lubricant
Power Steering
SystemGM Power Steering Fluid (GM Part
No. U.S. 89021184, in Canada
89021186).
Automatic
TransaxleDEXRON
®-IIII Automatic
Transmission Fluid.
Key Lock
CylindersMulti-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241, in
Canada 10953474).
Hood Latch
Assembly,
Secondary
Latch, Pivots,
Spring Anchor
and Release
PawlLubriplate Lubricant Aerosol (GM
Part No. U.S. 12346293, in Canada
992723) or lubricant meeting
requirements of NLGI #2, Category
LB or GC-LB.
Hood and Door
HingesMulti-Purpose Lubricant, Superlube
(GM Part No. U.S. 12346241, in
Canada 10953474).
Weatherstrip
ConditioningDielectric Silicone Grease (GM Part
No. U.S. 12345579, in Canada
992887).
6-12

A
Accessory Power Outlets.................................3-26
Adding Washer Fluid.......................................5-37
Additional Program Information........................... 7-9
Additives, Fuel................................................. 5-6
Add-On Electrical Equipment............................5-96
Adjusting the Speakers
(Balance/Fade)....................................3-78, 3-85
Air Bag
Readiness Light..........................................3-41
Air Bag System, Supplemental Inflatable
Restraint (SIR)............................................1-41
Air Cleaner/Filter, Engine.................................5-18
Airbag Sensing and Diagnostic Module (SDM)....7-10
AM .............................................................3-100
Antenna, Diversity Antenna System..................3-103
Antenna, XM™ Satellite Radio Antenna System . . . 3-103
Anti-lock Brake System (ABS)............................ 4-6
Anti-Lock Brake, System Warning Light..............3-44
Anti-Pinch Feature..........................................2-18
Appearance Care............................................5-87
Care of Safety Belts....................................5-90
Chemical Paint Spotting...............................5-93
Cleaning the Inside of Your Vehicle................5-88
Cleaning the Outside of Your Vehicle..............5-90
Finish Damage............................................5-92
Sheet Metal Damage...................................5-92
Underbody Maintenance...............................5-93
Vehicle Care/Appearance Materials................5-94Appearance Care (cont.)
Weatherstrips..............................................5-90
Ashtrays........................................................3-27
Assist Handles...............................................2-49
Audio System(s).............................................3-75
Audio Steering Wheel Controls....................3-100
Care of Your Cassette Tape Player...............3-101
Care of Your CD Player..............................3-102
Care of Your CDs......................................3-102
Console-Mounted CD Changer......................3-95
Diversity Antenna System............................3-103
Navigation/Radio System..............................3-95
Radio Personalization with Home and
Away Feature..........................................3-98
Radio with Cassette and CD.........................3-83
Radio with CD............................................3-76
Setting the Time for Radios with Radio
Data Systems (RDS)................................3-75
Setting the Time for Radios without
Radio Data Systems (RDS).......................3-75
Theft-Deterrent Feature................................3-99
Understanding Radio Reception...................3-100
XM™ Satellite Radio Antenna System...........3-103
Auto Exit Seat................................................3-65
Auto Exit Steering Wheel.................................3-66
Automatic Level Control...................................4-36
Automatic Transaxle
Fluid..........................................................5-20
Operation...................................................2-28
1

F
Filter
Engine Air Cleaner......................................5-18
Finding a Program Type (PTY) Station
(XM™ Only).......................................3-78, 3-86
Finding a Station....................................3-76, 3-84
Finish Care....................................................5-91
Finish Damage...............................................5-92
Flat Tire........................................................5-77
Flat Tire, Changing.........................................5-78
Floor Mats.....................................................2-50
Fluid
Automatic Transaxle.....................................5-20
Power Steering...........................................5-36
Windshield Washer......................................5-37
FM Stereo....................................................3-100
Fog Lamp Light..............................................3-50
Fog Lamps....................................................3-19
Following Distance..........................................4-41
Front Ashtray.................................................3-27
Fuel............................................................... 5-4
Additives...................................................... 5-6
California Fuel.............................................. 5-5
Filling a Portable Fuel Container....................5-10
Filling Your Tank........................................... 5-7Fuel (cont.)
Fuels in Foreign Countries.............................. 5-6
Gage.........................................................3-51
Gasoline Octane........................................... 5-4
Gasoline Specifications.................................. 5-5
Fuses
Fuses and Circuit Breakers...........................5-97
Windshield Wiper.........................................5-96
G
Gage
Engine Coolant Temperature.........................3-45
Fuel..........................................................3-51
Speedometer..............................................3-39
Tachometer.................................................3-40
Garage Door Opener.......................................2-44
Garment Hooks..............................................2-49
Gasoline
Octane........................................................ 5-4
Specifications............................................... 5-5
Gate Operator and Canadian Programming........2-47
Glove Box.....................................................2-49
GM Mobility Program for Persons
with Disabilities............................................. 7-5
6

H
Hazard Warning Flashers................................... 3-6
Headlamp
Aiming.......................................................5-49
Horizontal Aiming.........................................5-51
Vertical Aiming............................................5-51
Headlamp High/Low-Beam Changer...................3-10
Headlamp Wiring............................................5-96
Headlamps....................................................5-54
Bulb Replacement.......................................5-53
Front Turn Signal Lamps..............................5-57
Halogen Bulbs............................................5-54
High Intensity Discharge (HID) Lighting...........5-53
Heated Seats................................................... 1-3
Highway Hypnosis...........................................4-22
Hill and Mountain Roads..................................4-22
Hitches..........................................................4-40
HomeLink
®Transmitter....................................2-44
HomeLink®Transmitter, Programming................2-45
Hood
Checking Things Under................................5-10
Release.....................................................5-11
Horn............................................................... 3-7
Horn Sounds at Lock......................................3-68
How the System Works...................................3-25
How to Add Coolant to the Coolant
Surge Tank.................................................5-31
How to Add Fluid............................................5-23How to Check........................................5-21, 5-69
How to Check Power Steering Fluid..................5-36
How to Reset the Transaxle Fluid Change
Indicator.....................................................5-23
How to Use This Manual...................................... ii
How to Wear Safety Belts Properly...................1-11
Hydroplaning..................................................4-18
I
If No Steam Is Coming From Your Engine..........5-28
If Steam Is Coming From Your Engine...............5-27
If the Light Is Flashing.....................................3-47
If the Light Is On Steady.................................3-47
If You Are Caught in a Blizzard.........................4-26
If You Are Stuck in Sand, Mud, Ice
or Snow.....................................................4-28
If You Do Decide To Pull A Trailer.....................4-38
Ignition Positions.............................................2-25
Inadvertent Power Battery Saver.......................3-24
Infants and Young Children, Restraints...............1-25
Inflation - Tire Pressure...................................5-68
Instrument Panel
Cluster.......................................................3-38
Overview..................................................... 3-4
Instrument Panel Brightness.............................3-22
Interior Lamps................................................3-22
Interior Lamps Control.....................................3-22
7

M
Magnetic Speed Variable Assist Steering............4-10
Maintenance Schedule
Additional Required Services........................... 6-6
At Each Fuel Fill........................................... 6-8
At Least Once a Month.................................. 6-9
At Least Once a Year.................................... 6-9
Introduction.................................................. 6-2
Maintenance Footnotes.................................. 6-7
Maintenance Record....................................6-14
Maintenance Requirements............................. 6-2
Normal Maintenance Replacement Parts.........6-13
Owner Checks and Services........................... 6-8
Recommended Fluids and Lubricants.............6-12
Scheduled Maintenance................................. 6-4
Using Your................................................... 6-3
Your Vehicle and the Environment................... 6-2
Maintenance When Trailer Towing.....................4-44
Making Turns.................................................4-42
Malfunction Indicator Light................................3-46
Map Pocket...................................................2-49
Matching Transmitter(s) to Your Vehicle............... 2-7
Memory Mirrors..............................................2-52
Memory Seat.................................................2-52
Memory Steering Wheel Controls......................2-52Message
DIC Warnings and Messages........................3-55
Mexico, Central America and Caribbean
Islands/Countries (Except Puerto Rico
and U.S. Virgin Islands) – Customer
Assistance................................................... 7-5
Mirror Operation.....................................2-37, 2-38
Mirror to Curb In Reverse................................3-72
Mirrors
Automatic Dimming Rearview with OnStar
®.....2-37
Automatic Dimming Rearview with
OnStar
®and Compass..............................2-38
Memory.....................................................2-52
Outside Automatic Dimming Mirror.................2-40
Outside Convex Mirror.................................2-41
Outside Curb View Assist Mirror....................2-41
Outside Heated Mirrors................................2-41
Outside Power Mirrors..................................2-40
MyGMLink.com................................................ 7-3
N
Navigation/Radio System..................................3-95
New Vehicle Break-In......................................2-24
Normal Maintenance Replacement Parts............6-13
9