1994 CADILLAC SEVILLE radiator cap

Downloaded from www.Manualslib.com manuals search engine I
Engine damage from running your engine without coolant isn’t
covered
by your warranty.
If there seems to be no leak, check to see if the electric engine fans are
running.
If the engine is overheating, both fans should be running. If they
aren’t, your vehicle needs service.
How to Add Coolant to the Coolant Surge Tank
If you haven’t found a problem yet, but the coolant level isn’t visible
inside the surge tank add a
50/50 mixture of clean water (preferably
distilled) and a proper antifreeze at the coolant surge tank, but be sure
the cooling system, including the coolant surge tank pressure cap, is cool
before you do it.
(See “Engine Coolant” in the Index for more
information about the proper coolant mix.)
If it isn’t, you may have a leak in the radiator fiose, heater hoses, radiator, -
water pump or somewhere else in the cooling system. -
225

Downloaded from www.Manualslib.com manuals search engine 3. Fill the coolant
surge tank with the
proper
mix, up to
the base of the
filler neck.
4. With the coolant
surge tank
pressure cap
off,
start the engine
and let it run until
you can feel the
upper radiator
hose getting hot.
Watch out
for the
engine fans.
I
By this time, the coolant level inside the coolant surge tank may be lower.
If the level is lower, add more of the proper mix to the coolant surge tank
until the level reaches the base
of the filler neck.
230

Downloaded from www.Manualslib.com manuals search engine SURGE TANK PRESSURE CAP
1 NOTICE:
Your surge tank cap is a 15 psi (105 kPa) 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 filler neck.
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When you replace your surge tank pressure cap, an AC@ cap is
recommended.
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.
POWER STEERING FLUID
268

Downloaded from www.Manualslib.com manuals search engine FUNDSHIELD WASHER FLUID
To Add
Open the cap labeled
“WASHER FLUID
ONLY .” Add washer
fluid until the bottle
is
full.
NOTICE:
When using concentrated washer fluid, follow the
manufacturer’s 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 it
is completely full.
0 Don’t use radiator antifreeze in your windshield washer. It
can damage your washer system and paint.
I-
I-
270

Downloaded from www.Manualslib.com manuals search engine HEmLIGHT WASHER FLUID
(EXPORT
ONLY)
To Add:
Open the cap labeled
“WASHER
FLUID
ONLY.” Add
windshield washer
fluid until the bottle is
full.
NOTICE:
0
0
0
0
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 it
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 .
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Rear Fog/Back-Up Light (Export) ...................... P21/5W
Side Marker Lights
..................................... 194
Stop/Tail/Turn Signal
................................ 2057 NA
Stop/TaiVI'-urn Signal
(Export) ......................... P2WW
Trunk Light
........................................... 1003
Underhood Light
....................................... 561
Vanity Mirror Illumination
............................... 124
Front Fender
Side Turn Signal (Export)
.............. 2cA/PHw
NORMU WNTENMCE REPLACEMENT
PARTS
Air Cleaner Element ......................... AC Type S1096C
................................................. 25096932
Battery
............................................. 78A-72
.................................................. 1981590
Fuel Filter Element
.......................... AC Type GF-580
................................................. 25121468
Engine Oil Filter
............................. AC Type PF-58
................................................. 25014377
PCV Valve
................................ AC Type CV-774C
................................................. 06487779
Spark Plugs
.................................. AC Type 41-900
.................................................. 5614236
Serpentine Drive Belt
............................... 3530814
Surge Tank Cap
.............................. AC Type RC 33
.................................................. 6410665
Thermostat
.................................. AC Type 131-66
..................................................
Upper Radiator Hose ...............................
Lower Radiator Hose ...............................
Trans Screen Rt . Scavenger ..........................
Trans Screen Lt . Scavenger ...........................
Trans Pan Screws (16) ...............................
TransPanGasket ...................................
3531407
3521504
3521505
8679416
8680700
8682650
8681197
.
317

Downloaded from www.Manualslib.com manuals search engine Right Bank ......................................... 1-3-5-7
Camshaft
................... Induction Hardened Cast Grey Iron
Drive Type
........ Single Row / Staged Drive 8 mm Roller Chain
Main Bearings
......................................... Five
ENGINE LUBRICATION SYSTEM
Type of Intake ..................................... Stationary
Filter System
...................................... Full-Flow
ENGINE COOLING SYSTEM
Surge Tank Cap Relief Pressure ............... 15.0 psi (103 kPa)
Water Pump
Type ................................. Centrifugal
Drive Belt
....................................... Serpentine
Radiator Core
................................... Aluminum
Radiator Cooling Fans (2)
............................ Electric
Thermostat Starts
To Open
................ 192-199°F (89-93 "C)
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)
AUTOMTIC TRANSAXZE
SLS (Trade Name ) ....................... Hydra- Matic 4TSOE
Type
..................................... 4-Speed Automatic
.................................... Viscous Converter Clutch
STS (Trade Name
) ....................... Hydra- Matic 4T80E
Type ..................................... 4-Speed Automatic
.................................... Torque Converter Clutch
325