fuel cap CADILLAC DEVILLE 1998 7.G User Guide

Downloaded from www.Manualslib.com manuals search engine Checking Coolant
L
The surge tank is located next to the engine block on the
passenger's side of the engine.
The cooling system is under a lot of pressure when it is
hot.
If the CHECK COOLANT LEVEL message
appears on the Driver Information Center (DIC), you
will need to add coolant.
l'brning the surge tank pressure cap when the
engine and radiator are hot can allow steam and
scalding liquids to blow
out and burn you badly.
Never turn
the surge tank pressure cap -- even a
little
-- when the engine and radiator are hot.
When your engine is cold, the coolant level should be
at the
FULL COLD mark, which is 2.5 inches (6.4 cm)
below the base
of the fill neck. Use a flashlight as
necessary to
see into the tank.
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If the CHECK COOLANT LEVEL message comes on,
it means you're low on engine coolant.
For more information, see "Check Coolant Level"
message in the Index.

Downloaded from www.Manualslib.com manuals search engine - -
If you’ll be driving at high speeds (e.g., speeds of 100 mph
(160 km/h) or higher), where it is legal, set the cold
inflation pressure to the maximum inflation pressure shown on the
tire sidewall, or to 38 psi (265 kpa),
whichever is lower. See the example below. When you end
this high-speed driving, return to the cold inflation
pressure shown on the Tire-Loading Information label.
Example:
You’ll find maximum load and inflation pressure molded
on the tire’s sidewall, in small letters, near the
rim flange. It will read something like this: Maximum load 690
kg (1521 lbs.) @ 300 Wa (44 psi) Max. Press.
For this example,
you would set the inflation pressure
for high-speed driving at
39 psi (265 kPa).
NOTICE:
Don’t let anyone tell you that underinflation or
overinflation is all right.
It’s not. If your tires
don’t have enough air (underinflation), you can
get the following:
Too much flexing
0 Too much heat
0 Tire overloading
NOTICE: (Continued)
NOTICE: (Continued)
Bad wear
Bad handling
0 Bad fuel economy.
If your tires have too much air (overinflation),
you can get the following:
0 Unusual wear
Bad handling
Rough ride
Needless damage from road hazards.
When to Check
Check your tires once a month or more.
Don’t forget your compact spare tire. It should be at
60 psi (420 kPa).
How to Check
Use a good quality pocket-type gage to check tire
pressure.
You can’t tell if your tires are properly inflated
simply by looking at them. Radial tires may look
properly inflated even when they’re underinflated.
Be sure to put the valve caps back on the valve stems.
They help prevent leaks
by keeping out dirt and moisture.
6-42

Downloaded from www.Manualslib.com manuals search engine Replacement Bulbs
Application Numbei.
Headlamps, Composite Inner High Beam
....................... 9005
. FrontTurn Signal ..................... 3157NA
Outer
Low Beam ... 1 ................... 9006
Center High-Mounted Stoplamp (CHMSL)
... 1156
Rear
Turn Signal and Taillamp, .............. 2057
Capacities and Specifications
Engine Specifications
......... 1 Displacement 279 cubic inches
(4 565 cc)
Qpe .......................... .4.6L DOHC V8
VIN Engine Code DeVille and DeVdle d’Elegance
............ Y
Concours ............................... 9
Horsepower DeVille and DeVille d’Elegance
............ 275 (bhp) @ 5600 rpm
Concours
............. 300 (bhp) @ 6000 rpm
205 (kW)
@ 5600 rpm
224 (kW)
@ 6000 rpm Torque
DeVille and DeVille d’Elegance
........... 300 (lb-ft) 0 4000 rpm
Concours
............. 295 (lb-ft) @ 4400 rpm .
407 (N-m) @ 4000 rprn
400 (N-m)
@ 4400 rpm
Thermostat Starts To Open
. . 177-184°F (81-85°C)
Firing Order ................... 1-2-7-3-4-5-6-8
Capacities
Transaxle (4T80-E) ............ 15 quarts (14.2 L)
Crankcase (Engine Oil with Filter Change)
........... 7.5 quarts (7.1 L)
Engine Cooling System ...... 10.68 quarts (l0.i L)
Fuel Tank ................... 20 gallons (75.7 L)
R- 134a Refrigerant .............. 2 lbs. (0.91 kg)
Wheel Base
............. 113.8 inches (289.1 cm)
Length
................ 209.78 inches (532.6 cm)
Height,.
.................. 56.4 inches (143.2 cm)
Width
................... 76.5 inches (194.3 cm)
Front Tread
............... 60.9 inches (154.6 cm)
Rear Tread
............... 60.9 inches (154.6 cm)
Wheel Nut Torque ........... 100 lb-f t (140 Nam)
Vehicle Dimensions
6-66

Downloaded from www.Manualslib.com manuals search engine Battery ...................................... 6.3 1
Jump Starting
................................. 5-3
Not Charging Message
......................... 2-82
Volts High Message
........................... 2-83
Volts Low Message
........................... 2-83
Warnings
................................ 5-3. 5-5
Battery Saver ............................. 2-46. 2-48
Exterior Lighting
............................. 2-46
Inadvertent Power
............................ 2-48
BBB Auto Line
................................ 7- 11
Better Business Bureau Mediation
.................. 7- 11
Blizzard
...................................... 4-27
Brake Replacement. Remote Keyless Entry
............... 2-9
Adjustment
.................................. 6-30
Fluid
....................................... 6-28
Master Cylinder
.............................. 6-28
Parking ..................................... 2-26
PedalTravel
................................. 6-30
Replacing System Parts
........................ 6-3 1
System Warning Light
......................... 2-69
Trailer
...................................... 4-35
Transaxle Shift Interlock
....................... 2-31
Wear
....................................... 6-30
Brake Vacuum Problem Message
.................. 2-83
Brakes. Anti-Lock
............................... 4-7
Braking ........................................ 4-6
Braking in Emergencies .......................... 4- 10
Break-In. New Vehicle .......................... 2-18 Brightness Control
.............................. 2-46
Bulb Replacement
.............................. 6-32
BTSI
......................................... 2-31
Capacities and Specifications
.................... 6-66
Carbon Monoxide
.................... 2.32.4.28. 4.35
Cassette Tape Player
.................. 3.16.3.19. 3.28
Cassette Tape Player Care
........................ 3-39
Cellular Telephone
.............................. 2-56
Center Console Storage Area
...................... 2-54
Center Passenger Position
........................ 1-29
Central Door Unlocking System
.................... 2-5
Chains. Safety
................................. 4-35
Change Engine Oil Message
...................... 2-83
Change Trans Fluid Message
...................... 2-83
Changing a Flat Tire
............................. 5-24
Charging System Indicator Light
................... 2-69
Check Brake Fluid Level Message
................. 2-83
Check Coolant Level Message
..................... 2-84
Check Fuel Gage Message
........................ 2-84
Check Gas Cap Message
......................... 2-84
Check Oil Level Message
........................ 2-84
Check Washer Fluid Message
..................... 2-84
Checking Your Restraint Systems
.................. 1-53
Chemical Paint Spotting
.......................... 6-55
Cassette Tape Player Errors
............. 3.16.3.20.
3-28
Center High-Mounted Stoplamp Bulb Replacement
.... 6-35
Certification Label
.............................. 4-30
Chains. Tire
................................... 6-48
8-2

Downloaded from www.Manualslib.com manuals search engine Identification ................................ 6-57
Misfire. Ease
Off Gas Pedal Message ............. 2-85
Overheated. Stop Engine Message
................ 2-85
Overheating
................................. 5-15
PowerReduced
.............................. 2-85
Running While Parked
.................... 2.32. 4.28
Specifications
................................ 6-66
Starting Your
................................ 2-20
Engine Hot
. A/C Off Message .................... 2-85
Engineoil
.................................... 6-11
Adding
..................................... 6-12
Checking
................................... 6-12
Additives
................................... 6- 14
Used
....................................... 6-15
What Kind
of Oil to Use ....................... 6-13
Whentochange
.............................. 6-14
Stop Engine Message
.......................... 2-85
Engine Speed Limiter
............................ 2-67
EnglisMetric Display
.......................... 2-66
Ethanol
........................................ 6-4
Exhaust. Engine
........................... 2.32. 4.28
Express-Down Window
.......................... 2-34
Exterior Lighting
............................... 2- 10
Exterior Lighting Battery Saver .................... 2-46
Fabric Cleaning
............................... 6-50
Fan Button
................................. 3.2. 3.6
Filling Your Tank
................................ 6-5
Finish Care
.................................... 6-53
Finish Damage
................................. 6-55 First Gear. Automatic Transaxle
................... 2-26
Flashers. Hazard Warning
......................... 5-2
Flash-To-Pass Feature
........................... 2-36
Flat Tire. Changing
............................. 5-24
FloorMats
.................................... 2-57
Fluid Capacities
................................ 6-66
Foreign Countries. Fuel
........................... 6-5
FrenchLanguageManual
11
Front Storage Armrest ........................... 2-54
Front Towing
.............................. 5-9. 5-11
Fuel
.......................................... 6-3
Canada
...................................... 6-5
Data Panel
.................................. 2-78
DoorRelease
................................. 6-6
Filling Your Tank
.............................. 6-5
Gage
....................................... 2-77
In Foreign Countries
........................... 6-5
Level Low Message
........................... 2-85
Fuses and Circuit Breakers
....................... 6-60
Gages
FogLamps
.................................... 2-44
.. ...........................
Front Turn Signal Lamp Bulb Replacement .......... 6-34
Engine Coolant Temperature
.................... 2-73
Fuel
....................................... 2-77
Tachometer
.................................. 2-67
GAWR
....................................... 4-30
Gear Positions. Automatic Transaxle ................ 2-23
GloveBox
.................................... 2-54
Gold Key Courtesy Transportation .................. 7-8