1994 CADILLAC DEVILLE radiator

Downloaded from www.Manualslib.com manuals search engine .A CAUTION:
. Adding only plain water to your cooling system can be
’ . dangerous. Plain water, or some-other liquid like alcohol, can
boil before the proper coolant .mix ,will. Your vehicle’s coolant
warning
system is set-for the proper coolant mix. With plain
water or the
wrong mix, your engine could get too hot but you
.wouldn’t get the overheat warning. Your engine could catch fire
and you
OF others could be burned. Use a 50/50 mix of clean
water and
a proper antifreeze.
NOTICE:
If you use an improper coolant mix, your engine could overheat
and be badly damaged. Therepair cost wouldn’t be covered
by
your warranty. Too much water in the mix can freeze and crack
the engine, radiator, heater .coreand other parts.
Adding Coolant
The Coolant Recovery Tank is located on the right side of your vehicle.
To Check Coolant
When your -engine is cold, the coolant level should be at the FULL
COLD mark or a little higher. When your engine is warm, the level
should be up to
FULL HOT mark or a little higher.
To Add Coolant
If you need more coolant, add the proper mix at the coolant recoverv
tank.
271

Downloaded from www.Manualslib.com manuals search engine 4 .. .. .
A CAUTION:
brning the radiator pressure cap when the engine and radiator
are
hut can allow steam and scalding liquids to blow out and
burn you badly. With the coolant recovery tank, you will almost
never have to add coolant
at the radiator. Never turn the
radiator
pressure cap -- even a little -- when the engine and
radiator are
hot.
Add coolant mix at the recovery tank, but be careful not to spill it.
A CAUTION:
You can be burned if you spil1 coolant on hot engine parts.
Coolant contains ethylene glycol, and it will burn if the engine
parts are hot
enough. Don’t spill coolant on a hot engine.
I
NOTICE:
Your radiator pressure cap is a 15 psi (105 ma) pressure-type
cap and must be tightly installed to prevent coolant loss and
possible engine damage
from overheating. Be sure the arrows
on
the cap line up with the overflow tube on the radiator filier
neck.
When you replace your radiator pressure cap, a GM cap is
recommended.
272

Downloaded from www.Manualslib.com manuals search engine THERMOSTAT
Engine coolant temperature is controlled by a thermostat in the engine
coolant system. The thermostat stops the
flow of coolant through the
radiator until the coolant reaches a preset temperature.
When you replace your thermostat, an
AC@ thermostat is recommended.
POKER STEERIING FLUID
273

Downloaded from www.Manualslib.com manuals search engine WINDSHIELD WASHER FLUID
-
To Add:
Open the cap labeled
“WASHER
FLUID
ONLY.” Add
windshield washer fluid until the bottle is
full. r
r
r
I‘ 6
NOTICE:
When using concentrated washer fluid, follow the
manufacturer instructions for adding water.
Don’t mix water with ready to use washer fluid. Water can
cause the solution to freeze and damage your washer fluid
tank and other parts of the washer system.
Also, water
doesn’t clean as well as washer fluid.
Fill your washer fluid tank only 3/4 full when it’s very cold.
This allows for expansion, which could damage the tank
if iE
is completely full.
Don’t use radiator antifreeze in your windshield washer. It
can damage your paint.

Downloaded from www.Manualslib.com manuals search engine Ly ENGINE COOLING SYSTEM
Radiator Cap Relief Pressure ................. 15.0 psi (103 kPa)
Thermostat Starts To Open
................ 192-199'F (89-93OC)
Water Pump Type
................................. Centrifugal
Drive Belt
....................................... Serpentine
Radiator Core
................................... Aluminum
Radiator Cooling Fans (2)
............................ Electric
FUEL SYSTEM
Induction Type ............ Sequential Port Fuel Injection (SPFI)
System Pressure
.................... .33.4-43.5 psi (230-300 kPa)
Idle Speed
.................................. ECM Controlled
Filter Type
............................... Paper Type Element
Fuel Pump
................................ Electric (In Tank)
Fuel Required ................. Premium Unleaded (91 Octane)
AUTOMATIC TRANSAXLE
Trade Name ............................. Hydra- Matic 4T60E
Type ..................................... 4-Speed Automatic
.................................... Viscous Converter Clutch
Fluid Required
............... DEXRON IIE@or DEXRON HI@
Axle Ratio
........................................... 2.73:l
EMISSION CONTROL SYSTEMS
Exhaust Gas Recirculation .................... Controlled Flow
Catalytic Converter
......................... Ceramic Monolith
Evaporative Emission Control
................ Charcoal Canister
Crankcase Emission Control
....................... PCV Valve
Electronic System
..................... Open and Closed Loop
327
-

Downloaded from www.Manualslib.com manuals search engine NOW MNTENNCE REPLACEMENT PARTS
cc
c-
Air Cleaner Element ......................... AC Type A1096C
................................................. 25096932
Batte
............................................... 78A-72
................................................. 25121801
Engine Oil Filter
............................. AC Type PF-58
................................................. 25014377
PCV Valve
................................ AC Type CV-774C
................................................. 06487779
Spark Plugs
.................................. AC Type 41-902
.................................................. 5614235
Serpentine Drive Belt
............................... 3538853
Surge Tank Cap
.............................. AC Type RC 33
.................................................. 6410665
Thermostat
........................................ 3528974
Lower Radiator Hose
............................... 3521237
TransFilter
........................................ 8651909
TransPanGasket
................................... 8676250
Fuel Filter Element .......................... AC Type GF-624
Upper Radiator Hose
............................... 3521235
VEHICLE DIMENSIONS
Shipping Weight .......................... 3687 lbs. (1672.2 kg)
Wheel Base
................................ 111 in. (2819 mm)
Length .................................. .204.1 in. (5183 mm)
Height
................................... .54.5 in. (1384 mm)
Width .................................... -74.2 in. (1884 mm)
Front Track
............................... .60.9 in. (1546 mm)
Rear Track
............................... .60.9 in. (1546 mm)

Downloaded from www.Manualslib.com manuals search engine .
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Pedal Travel. Brake ................................. 279
Perception Time. In Braking
......................... 181
Polishing and Waxing ............................... 307
Possible Damage to Your Cadillac. Notices About
......... 2
Possible Injury
To People. Cautions About ................ 1
Power
Antenna. Cleaning The
........................... 175
DoorLocks
...................................... 68
Seat Controls ..................................... 6
Seatback Recliner ................................. 8
Steering ........................................ 273
Steering Fluid
................................... 273
Windows
....................................... 102
Pregnancy. Use Of Safety Belts During ................. 39
Problems On The Road
............................. 214
Product Serv
. Publications ............ See Owner Assistance
Proper Safety Belt Usage. For Adults
................... 18
Protection Plan ..................... See Owner Assistance
Pull Down System. Trunk
............................. 80
“R” (Reverse) Gear Position .......................... 92
Racing. Shifting When Your Engine Is
.................. 92
Radiator Overheating
............................... 225
Radio. Two.Way. Adding
A ...................... 158. 313
Radio Systems
..................................... 157
Rain. Driving In
.................................... 193
Reaction Time. In Braking
........................... 181
Reading Lights ..................................... 119
Rear Ashtray
...................................... 128
Rear Door Security Lock ............................. 70
Rear Window Defogger
............................. 155
Reclining Seat ....................................... 7
Recommended Fluids
& Lubricants ........ See Maint . Book
Recovery. Off Road ................................. 187
Recreational Vehicle. Towing
A ....................... 207
Remote Fuel Door
................................. 254
Remote Trunk Release
............................... 79
Remote Keyless
Entry ................................ 72
Replacement Fasteners
.............................. 248
Replacing Brake System Parts
........................ 279
Replacing Safety Belts
............................... 64
Replacing Tires
.................................... 296
Replacing Wheels
.................................. 298
Reporting Safety Defects
to Canadian Gov’t
................. See Owner Assistance
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