2004 CADILLAC SEVILLE coolant

Belt:A rubber coated layer of cords that is located
between the plies and the tread. Cords may be made
from steel or other reinforcing materials.
Bead:The tire bead contains steel wires wrapped by
steel cords that hold the tire onto the rim.
Bias Ply Tire:A pneumatic tire in which the plies are
laid at alternate angles less than 90 degrees to the
centerline of the tread.
Cold Inflation Pressure:The amount of air pressure in
a tire, measured in pounds per square inch (psi)
before a tire has built up heat from driving. See
Ination - Tire Pressure on page 5-68.
Curb Weight:This means the weight of a motor
vehicle with standard and optional equipment including
the maximum capacity of fuel, oil and coolant, but
without passengers and cargo.
DOT Markings:A code molded into the sidewall of a
tire signifying that the tire is in compliance with the U.S.
Department of Transportation motor vehicle safety
standards. The DOT code includes the Tire Identification
Number (TIN), an alphanumeric designator which can
also identify the tire manufacturer, production plant,
brand and date of production.
GVWR:Gross Vehicle Weight Rating, seeLoading
Your Vehicle on page 4-31.
GAWR FRT:Gross Axle Weight Rating for the front
axle, seeLoading Your Vehicle on page 4-31.GAWR RR:Gross Axle Weight Rating for the rear axle,
seeLoading Your Vehicle on page 4-31.
Intended Outboard Sidewall:The side of an
asymmetrical tire that must always face outward when
mounted on a vehicle.
Kilopascal (kPa):The metric unit for air pressure.
There are 6.9 kPa’s to one psi.
Light Truck (LT-Metric) Tire:A tire used on light duty
trucks and some multipurpose passenger vehicles.
Load Index:An assigned number ranging from 1 to 279
that corresponds to the load carrying capacity of
a tire.
Maximum Inflation Pressure:The maximum air
pressure to which a cold tire may be inflated. The
maximum air pressure is molded onto the sidewall.
Maximum Load Rating:The load rating for a tire at the
maximum permissible inflation pressure for that tire.
Maximum Loaded Vehicle Weight:The sum of curb
weight; accessory weight; vehicle capacity weight;
and production options weight.
Normal Occupant Weight:The number of occupants a
vehicle is designed to seat multiplied by 150 pounds
(68 kg). SeeLoading Your Vehicle on page 4-31.
Occupant Distribution:Designated seating positions.
5-66

Scheduled Maintenance
Service MaintenanceIMaintenanceII
Change engine oil and filter. Reset oil life system. SeeEngine Oil on
page 5-13.An Emission Control Service.••
Visually check for any leaks or damage.See footnote (k).••
Inspect engine air cleaner filter. If necessary, replace filter. SeeEngine Air
Cleaner/Filter on page 5-18.An Emission Control Service. See footnote †.••
Rotate tires and check inflation pressures and wear. SeeTires on page 5-61.••
Inspect brake system.See footnote (a).••
Check engine coolant and windshield washer fluid levels and add fluid 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 fluid level and add fluid as needed.•
Replace passenger compartment air filter.See footnote (g).•
Inspect throttle system.See footnote (j).•
6-5

(h)If you do not use your vehicle under the following
conditions, the uid and lter do not require chage until
the CHANGE TRANS FLUID message appears on
the Driver Information Center. Change automatic
transaxle 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 limousine service.
-Uses such as high performance operation.
(i)Drain, ush and rell cooling system. See Engine
Coolant on page 5-23for what to use. Inspect hoses.
Clean radiator, condenser, pressure cap and filler neck.
Pressure test the cooling system and pressure cap.
(j)Check throttle system for interference or binding and
for damaged or missing parts. Replace parts as
needed. Replace any components that have high effort
or excessive wear. Do not lubricate accelerator or
cruise control cables.
(k)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.
(l)Inspect throttle body bore and valve plates for
deposits. Open the throttle valve and inspect all
surfaces. Clean as required.Owner Checks and Services
These owner checks and services should be performed
at the intervals specified to help ensure the safety,
dependability and emission control performance of your
vehicle. Your GM Goodwrench dealer can assist you
with these checks and services.
Be sure any necessary repairs are completed at once.
Whenever any fluids or lubricants are added to your
vehicle, make sure they are the proper ones, as shown
inRecommended Fluids and Lubricants on page 6-12.
At Each Fuel Fill
It is important to perform these underhood checks at
each fuel ll.
Engine Oil Level Check
Check the engine oil level and add the proper oil if
necessary. SeeEngine Oil on page 5-13for further
details.
Notice:It is important to check your oil regularly
and keep it at the proper level. Failure to keep your
engine oil at the proper level can cause damage
to your engine not covered by your warranty.
6-8

Engine Coolant Level Check
Check the engine coolant level and add
DEX-COOL®coolant mixture if necessary. SeeEngine
Coolant on page 5-23for further details.
Windshield Washer Fluid Level Check
Check the windshield washer fluid level in the windshield
washer tank and add the proper fluid if necessary.
At Least Once a Month
Tire Inflation Check
Visually inspect your tires and make sure tires are
inflated to the correct pressures. Do not forget to check
your spare tire. SeeTires on page 5-61for further
details.
Cassette Tape Player Service
Clean cassette tape player. Cleaning should be done
every 50 hours of tape play. SeeAudio System(s)
on page 3-75for further details.
At Least Once a Year
Starter Switch Check
{CAUTION:
When you are doing this inspection, the
vehicle could move suddenly. If the vehicle
moves, you or others could be injured.
1. Before you start, be sure you have enough room
around the vehicle.
2. Firmly apply both the parking brake and the regular
brake. SeeParking Brake on page 2-31if
necessary.
Do not use the accelerator pedal, and be ready to
turn off the engine immediately if it starts.
3. Try to start the engine in each gear. The starter
should work only in PARK (P) or NEUTRAL (N).
If the starter works in any other position, contact
your GM Goodwrench dealer for service.
6-9

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

B
Backing Up....................................................4-42
Battery..........................................................5-41
Battery Load Management...............................3-23
Battery Replacement......................................... 2-8
Before Leaving on a Long Trip.........................4-21
Brake
Parking......................................................2-31
System Warning and Parking Brake
Indicator Light..........................................3-43
Brake Adjustment............................................5-40
Brake Fluid....................................................5-38
Brake Pedal Travel.........................................5-40
Brake Wear...................................................5-40
Brakes..........................................................5-38
Braking........................................................... 4-6
Braking in Emergencies..................................... 4-8
Break-In, New Vehicle.....................................2-24
Bulb Replacement...........................................5-53
Center High-Mounted Stoplamp (CHMSL)........5-58
Front Turn Signal Lamps..............................5-57
Halogen Bulbs............................................5-54
Headlamp Aiming........................................5-49
Headlamps.................................................5-54
High Intensity Discharge (HID) Lighting...........5-53
Replacement Bulbs......................................5-59
Taillamps and Turn Signal Lamps..................5-58
Buying New Tires...........................................5-73
C
Cadillac Owner Privileges™............................... 7-6
California Fuel.................................................. 5-5
Canada – Customer Assistance.......................... 7-4
Canadian Owners................................................ ii
Capacities and Specifications..........................5-104
Carbon Monoxide...................4-24, 4-37, 2-13, 2-35
Care of
Safety Belts................................................5-90
Your Cassette Tape Player..........................3-101
Your CD Player.........................................3-102
Your CDs .................................................3-102
Cassette Tape Messages.................................3-92
Cassette Tape Player Service............................. 6-9
CD Changer, Console-Mounted.........................3-95
CD Messages................................3-82, 3-94, 3-98
Cellular Phone Usage....................................3-101
Cellular Telephone, Storage Area......................2-49
Center Console Storage Area...........................2-49
Center High-Mounted Stoplamp (CHMSL)...........5-58
Chains, Tires..................................................5-77
Charging System Light....................................3-42
Check
Engine Light...............................................3-46
Checking Coolant............................................5-25
Checking Engine Oil........................................5-13
Checking Things Under the Hood......................5-10
Checking Your Restraint Systems......................1-50
2

Chemical Paint Spotting...................................5-93
Child Restraints
Child Restraint Systems...............................1-29
Infants and Young Children...........................1-25
Lower Anchorages and Top Tethers for
Children (LATCH System)..........................1-34
Older Children.............................................1-22
Securing a Child Restraint Designed
for the LATCH System..............................1-36
Securing a Child Restraint in a Rear
Seat Position...........................................1-37
Securing a Child Restraint in the Right
Front Seat Position...................................1-39
Top Strap...................................................1-32
Top Strap Anchor Location............................1-34
Where to Put the Restraint...........................1-32
Cigarette Lighter.............................................3-27
Cleaning
Inside of Your Vehicle..................................5-88
Outside of Your Vehicle................................5-90
Underbody Maintenance...............................5-93
Weatherstrips..............................................5-90
Cleaning Aluminum or Chrome-Plated
Wheels......................................................5-92
Cleaning Exterior Lamps/Lenses.......................5-91
Cleaning Fabric/Carpet....................................5-88
Cleaning Glass Surfaces..................................5-89
Cleaning Interior Plastic Components.................5-89
Cleaning Leather............................................5-89Cleaning the Mirror.................................2-37, 2-40
Cleaning the Speaker Covers...........................5-89
Cleaning the Top of the Instrument Panel...........5-89
Cleaning Tires................................................5-92
Cleaning Vinyl................................................5-88
Cleaning Windshield and Wiper Blades..............5-91
Cleaning Wood Panels....................................5-89
Climate Control System
Air Filter, Passenger Compartment.................3-35
Climate Controls Personalization....................3-36
Dual..........................................................3-28
Outlet Adjustment........................................3-33
Rear..........................................................3-34
Steering Wheel Controls...............................3-36
Comfort Controls, DIC Personalization................3-62
Compact Spare Tire........................................5-87
Compass Calibration.......................................2-38
Compass Operation.........................................2-38
Compass Variance..........................................2-39
Control of a Vehicle.......................................... 4-5
Convenience Net............................................2-50
Coolant
Engine Temperature Gage............................3-45
Engine Temperature Warning Light.................3-45
Heater, Engine............................................2-27
Surge Tank Pressure Cap.............................5-26
Cooling System..............................................5-29
Cornering Lamps............................................3-19
Cruise Control................................................3-13
3

Driving (cont.)
Hill and Mountain Roads..............................4-22
In Rain and on Wet Roads...........................4-16
Winter........................................................4-24
Driving on Grades...........................................4-43
Driving on Snow or Ice....................................4-25
Driving Through Deep Standing Water...............4-18
Driving Through Flowing Water.........................4-18
Driving with a Trailer.......................................4-41
Dual Climate Control System............................3-28
E
Electrical System
Add-On Equipment......................................5-96
Fuses and Circuit Breakers...........................5-97
Headlamp Wiring.........................................5-96
Power Windows and Other Power Options......5-96
Removing the Rear Seat Cushion..................5-99
Windshield Wiper Fuses...............................5-96
Emergency Trunk Release Handle.....................2-15
Emissions Inspection and Maintenance
Programs...................................................3-48
Engine
Air Cleaner/Filter.........................................5-18
Battery.......................................................5-41
Check and Service Engine Soon Light............3-46Engine (cont.)
Coolant......................................................5-23
Coolant Heater............................................2-27
Coolant Temperature Gage...........................3-45
Coolant Temperature
Warning Light..........................................3-45
Drive Belt Routing.......................................6-13
Engine Compartment Overview......................5-12
Exhaust.....................................................2-35
Oil .............................................................5-13
Overheating................................................5-26
Starting......................................................2-26
Engine Cooling When Trailer Towing..................4-44
Engine Oil Additives........................................5-16
Engine Speed Limiter......................................3-41
English Metric Display.....................................3-40
Entering Feature Programming..........................3-63
Entry Lighting.................................................3-23
Erasing HomeLink
®Buttons..............................2-48
Event Data Records (EDR)..............................7-10
Exiting Feature Programming............................3-74
Express-Down Window....................................2-17
Express-Up Window........................................2-17
Extender, Safety Belt.......................................1-21
Exterior Lamps...............................................3-16
Exterior Lighting Battery Saver..........................3-21
Exterior Lights at Unlock..................................3-68
5