1994 CADILLAC ELDORADO engine oil

Downloaded from www.Manualslib.com manuals search engine Rear Fog/Back-Up Light (Export) ...................... P21/5W
Side Marker Lights
..................................... 194
Stop/Tail/Turn Signal
................................ 2057 NA
Stop/Tail/Turn Signal (Export) ......................... P21/5W
Front Fender
Side Turn Signal (Export)
.............. 2CNPHW
Trunk Light
.........................
Underhood Light ....................
Vanity Mirror Illumination ............
NORlMAL M4INTENNrE
PARTS
Air Cleaner Element .................
Battery .............................
Fuel Filter Element ..................
Engine Oil Filter ....................
PCVValve .........................
Spark Plugs .........................
Serpentine Drive Belt ................
Surge Tank Cap .....................
Thermostat ..........................
Upper Radiator Hose ................
Lower Radiator Hose ................
Trans Screen Rt. Scavenger ...........
Trans Screen Lt. Scavenger ............
Trans Pan Screws (16) ................
Trans Pan Gasket ....................
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.................. 1003
................... 561
................... 124
REPLACEMENT
........ AC Type S1096C
.............. 25096932
................ 78A-72
............... 1981590
.............. 25121468
.............. 25014377
.............. 06487779
............... 5614236
............... 3530814
......... AC Type RC 33
............... 6410665
......... ACType 131-66
............... 3531407
............... 3521504
............... 3521505
............... 8679416
............... 8680700
............... 8682650
............... 8681197
........ AC Type GF-580
......... AC Type PF-58'
....... AC Type CV-774C
......... AC Type 41-900
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Downloaded from www.Manualslib.com manuals search engine SPECIFICATIONS
4.6L 32 Valve (DOHC) Northstar Engine
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The engine is a 4.6 liter (279 cu.in.1 90° V-8 featuring Dual Overhead
Cam (DOHC),
32 valve, and sequential port fuel injection.. This design
results in a powerful, refined engine which is wellmited to even the most
demanding driving conditions..
Engine weight is minimized by the use of low mass alloy materials. The
crankcase, cylinder heads and oil pan are made from cast aluminum. The
induction system housing, cam covers and
oil filter adapter are cast
magnesium.. The reduced engine mass enhances.vehicle handling and.
responsiveness.
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Downloaded from www.Manualslib.com manuals search engine The Northstar engine is designed to require less maintenance than many
other DOHC
V-8 engines. Engine systems are designed to remind the
driver when service is required.
An oil life index indicator monitors
ongoing operating conditions and reminds the driver when an oil change
is needed.
A low coolant warning message keeps track.of the level of this
vital fluid. Direct acting hydraulic tappets provide maintenance free zero
lash operation
of the 32 valves from idle to the 6500 rpm redline. The
camshafts are driven by
a two stage roller chain assembly which is
designed
to provide quiet maintenance free Operation. Platinum tipped
,spark plugs increase the replacement interval
to 100,000 miles.
The four valve per cylinder design provides more efficient engine
breathing which results in higher power than comparable
two valve
engines. The central location
of each spark plug ensures a fast and
complete burning of the fuel/air mixture. The induction system uses
smooth thermoplastic tubes to channel air into the cylinders. The
smoothness
of the tubes is equivalent to the elaborate port polishing
methods used for race car engines. Careful design using the shape and
length
of the tubes boosts horsepower by using sonic pressure waves
created by the motion
of the inlet valves to increase the amount of air
entering ,each cylinder.
The Northstar engine is also designed
to be very durable. The aluminum
block has cast-in-place iron cylinder liners for greater wear resistance.
High strength connecting rods support the free floating piston pins in
bronze bushings for superior high speed performance. The fillets
of the
nodular iron crankshaft undergo
a high pressure compression rolling
operation to improve their resistance to fatigue.
Quiet operation is enhanced by the use of special materials and designs.
The front cover of the engine is stamped from laminated steel which
damps out noise. Special cam cover gasket seals isolate valve train
operation.The fuel injectors are placed inside the induction system
housing
to eliminate- the clicking noise which is common to other fuel
injected engines.
The Northstar engine is designed to provide years of efficient. reliable.
satisfying operation.
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Downloaded from www.Manualslib.com manuals search engine r
4T80-E Transaxle
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The 4T80-E transaxle has been designed to complement the output
characteristics
of the Northstar engine. The innovative design
incorporates several features which enhance its overall operation.
This transaxle
is the first of a new generation of “SMART” transmissions.
The computer which controls the electronic shift solenoids adapts to
changing environments while you drive. This provides consistent high
quality shifts under all conditions. Communication between the engine
and transaxle through this computer controls engine output during
activation
of torque management or traction control. Smooth shifting is
ensured
by design. Hydraulic accumulators control shift pressures and all
shifts are made
to free wheeling elements.
The
4T80E uses a dry sump lubrication system with a scavenger pump.
This unique feature enables the transaxle to maintain adequate
pressurized oil supply during all maneuvers.
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Downloaded from www.Manualslib.com manuals search engine EMISSIONCONTROL SYS.TEMS
. Exhaust Gas Recirculation .................... Controlled Flow
Catalytic.Converter ......................... Ceramic Monolith
Evaporative Emission Control
................ Charcoal Canister
r Crankcase Emission Control .......................... PCV Valve
Electronic System
..................... Open :and .'Closed Loop
r P, EXEUUS.T SYSTEM
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Trpe ................................ Single with. Crossover Pipe
Muffler
................................... One-Reverse Flow
Resonator ............................................. None
. Exhaust Pipe ..................................
Intermediate Pipe ..............................
Tail Pipe .....................................
r i ELECTHCXL SYSTEM
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Stainless Steel
Stainless Steel
Stainless. Steei
Voltage
,. ...............................................
Ground ........................................... -Negative
..Generator
.......................................... 144 Amp
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Refrigerant-Rl34a .......................... 2.375 lbs. (LO8 kg)
1 Not all air conditioningrefrigerants are the same. If the air conditioning
'system
in your vehicle needs refrigerant, besure the:proper.refrigerant .is
used.
If you're.not sure, ask your Cadillac dealership.
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FLUID 'CAPACITIES
Transaxle ...................................... 30 pts. (14 L)
Engine Oil ................................... .7.0 qts (6.6 L)
With Filter Change ............................ 7.5 qts. (6.6 L)
Engine Cooling System ..................... 12.5 quarts (1 1.8 L)

Downloaded from www.Manualslib.com manuals search engine Fuel Tank .................................. 20 gallons (76 L)
Power Steering
.............................. 1.3 quarts (1.2 L)
Windshield Washer Reservoir .................. 4.2 quarts (4.1 L)
TIGHTEN TORQUE
Spark Plugs (4.6 L) ......................... 15 N-m (11 lbs. ft.)
Oil Pan Drain Plug (4.6
L) ................... 20 N*m (15 lbs. ft.)
VEHICLE DIMENSIONS
Eldorado/ETC
Shipping Weight .......................... 3516 lbs. (1594.7 kg)
Shipping Weight
(ETC) ..................... .3695 lbs. (1679 kg)
Wheel Base
................................ 108 in. (2743 mm)
Length .................................. .202.2 in. (5135 mm)
Height ................................... .54.0 in. (1371 mm)
Width .................................... .74.3 in. (1887 mm)
Front Tread ............................... .60.9 in. (1547 mm)
Rear Tread ............................... .60.9 in. (1547 mm)
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Downloaded from www.Manualslib.com manuals search engine r .
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ELDORADO INDEX
A
Acc (Ignition Key Position) ........................... 84
Accessory Power. Retained .......................... 311
Adding Brake Fluid
..................................... 272
Electrical Equipment ............................. 311
Engine Coolant ............................. 224. 262
Engine Oil ...................................... 253
Power Steering Fluid ............................. 267
Transaxle Fluid .................................. 262
Additives. Engine Oil ............................... 257
Adjustment. Brake ................................. 273
Adult Safety Belt Usage .............................. 20
Air Bag ............................................ 30
Air Cleaner ........................................ 258
Air Cleaner Replace ..................... See Maint . Book
Air Conditioner .................................... 151
Air Outlets ........................................ 150
Air System ........................................ 150
Alarm. How To Turn Off Theft ........................ 80
Alcohol. Driving Under The Influence Of .............. 171
Alcohol in Gasoline ................................. 243
Aluminum Wheels. Cleaning ......................... 305
AM Radio Reception ............................... 157
AM Stereo Radio Reception ......................... 158
Antenna. Cleaning Radio ............................ 168
Antifreeze ........................................ 263
Anti-Lock Brakes .................................. 177
Anti-Lock Brake System Warning Light ............ 133. 177
Anti-Lockout Feature ................................ 71
Anti-Theft Tips ..................................... 79
Appearance Care .................................... 298
Arm. Wearing A Safety Belt Under Your ................ 28
Ashtrays .......................................... 126
Astroroof ......................................... 124
Automatic Air Conditioning System ................... 151
Automatic Door Lock ................................ 70
Air Cleaner Filter Replacement ...................... 285
AMAX@ ........... .- .............................. 158
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Downloaded from www.Manualslib.com manuals search engine CO In Your Exhaust ................................. 99
Comfort Controls and Audio Systems .................. 150
Compact Disc Player. Care Of Your .................... 167
Compact Disc Sound Systems ......................... 164
Compact Spare Tire ................................ 240
Computer That Shows Fuel Economy .................. 139
Console, Center ..................................... 76
Control Of A Vehicle ............................... 175
Control. Loss Of ................................... 184
Controls. Features And ............................... 66
Convenience Net .................................... 78
Convex Outside Mirror .............................. 123
Coolant. Engine: Proper Solution To Use ............... 263
Coolant Heater. Engine .............................. 86
Coolant. Safety Warnings About ...................... 224
Cooling System .................................... 222
Cooling System Service ................... See Maint . Book
Cruise Control
..................................... 109
Cruise Control. Change Speed With ................... 111
Cruise Control. Get Out Of .......................... 113
Cruise Control On Hills ............................. 112
Cruise Control. Turning Off .......................... 113
Curves. Driving On ................................. 180
Contents, Table Of ........ See Front of Owner Info . Manual
Damage
To Finish .................................. 306’
Damage To Sheet Metal ............................. 306
Damage Warnings .................................... 2
Daytime Running Lights (Canada Only) ............... 118
Dead Battery. What To Do If You Have A .............. 211
Defensive Driving .................................. 170
Defogger. Rear Window ............................. 154
Delco-Bose Gold Series Compact Disc Music Sys ........ 164
Delco Sound Systems ............................... 157
DEXRON IIE@ and DEXRON 111s .................. 262
Dimensions. Vehicle ................................ 328
Disc Brake Wear Indicators .......................... 272
Disposal. Used Oil ................................. 258
DoorLocks ........................................ 68
Driver Information Center ........................... 140
Driver Information Center Messages .................. 142
Driver’s Side S.I.R. (“Air Bag”) ........................ 30
And the Road. Your .............................. 170
Defroster ......................................... 154
Driving
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