1993 BUICK PARK AVENUE power steering fluid

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I
Here you will find information about the care of your Buick . This part begins with service and fuel information. and
then it shows how to check important fluid and lubricant levels
. There is also technical information about your
vehicle. and a section devoted to its appearance care
.
Part 6 includes:
ServiceTips
......................................................................
Engineoil ....................................................................... \
242
Fuel
........................................................................\
..... 243
Hood Release 248
251
AirFilter
........................................................................\
. 255
Automatic Transaxle Fluid
...........................................................
Enginecoolant .................................................................... 258
PowerSteeringFluid
............................................................... 261
Windshield Washer Fluid
............................................................ 262
Brakes
........................................................................\
... 263
Battery
........................................................................\
... 265
266
268
270
278
Vehicle Identification Number (VIN)
.................................................. 286
Fuses .and Circuit Breakers
........................................................... 287
Capacities and Specifications
.......................................................... 292
.....................................................................
256
BulbReplacement
.................................................................
LoadingYourVehicle ...............................................................
Tires ........................................................................\
....
Appearancecare ..................................................................
241
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The powertrain control module (PCM), works with a
vacuum control to regulate the increased pressure
required during specific driving conditions. When this
increased pressure or boost, is not desired such as during
idling and light throttle cruising, the excess air that the
Supercharger is pumping is routed through a bypass. All
of these controls, working together provide high
performance character and fuel efficiency in the
3800
V6 Supercharged Buick engine.
The power steering pump uses a remote reservoir
mounted on the throttle and cruise control cable bracket.
See “Maintenance Schedule’’ in the Index for when you
should check the fluid.
The supercharged
3800 engine uses two accessory drive
belts. One belt drives the generator and the power
steering pump. The second belt drives the supercharger,
coolant pump and air conditioning compressor. Each
belt has
its own tensioner and idler pulley. See
“Maintenance Schedule’’ in the Index for when you
should check the accessory drive belts and supercharger
oil level. Have your dealer check the oil level in the
supercharger.
Engine Oil
It’s a good idea to check your engine oil every time you
get fuel. In order to get an accurate reading, the oil must
be warm and the vehicle must be on level ground.
The engine oil dipstick is
directly behind the engine
fan. Turn
off the engine and
give the oil a few minutes
to get back down into the
oil pan. If you don’t, the oil
dipstick might not &ow the
actual level.
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Radiator Pressure Cap
Your radiator pressure cap is a 15 psi (105 kPa)
pressure-type cap and must be tightly install
to prevent coolant
loss and possible engine
damage from overheating. Be sure the arro
the cap line up with the
ov be on t
radiator filler neck.
Power Steering Fluid
When you replace your radiator 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.
How To Check Power Steering Fluid:
Unscrew the cap and wipe the dipstick with a clean rag.
Replace
the cap and completely tighten it. Then remove
the cap again and look at the fluid level on the dipstick.
When the engine compartment is hot, the level
should be at the
“HOT” mark.
0 When the engine compartment is cool, the level
should be at the “FULL COLD” mark.
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What to Add:
Refer to the Maintenance Schedule to determine what
kind
of fluid to use. See “Recommended Fluids and
Lubricants”
in the Index.
NOTICE:
When adding power steering fluid or making a
complete fluid change, always use the proper
fluid. Failure to use the proper flui
leaks and damage hoses and seals
Windshield Washer Fluid
To Add:
t
_. . . .a
_. -
i
Open the cap labeled
“WASHER
FLUID ONLY.”
Add washer fluid until the
bottle
is full.
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USAGE FLUID/LUBRICANT
Hydraulic Brake
System Delco
Supreme 1 l@ Brake Fluid
(GM Part
No. 1052535) or
equivalent DOT-3 brake fluid.
Parking Brake
Category LB or GC-LB (GM Part requirements
of NLGI Grade 2,
Guides Chassis
lubricant meeting
No. 1052497 or equivalent).
Power Steering GM
Hydraulic Power Steering Fluid
System (GM Part
No. 1052884) or
Automatic DEXRON@ IIE
Automatic
Transaxle Transmission Fluid (GM Part
No.
equivalent.
1234588 1).
Key Lock Lubricate with Multi-Purpose
Cylinders Lubricant
(GM Part
No. 12345120),
synthetic
SAE 5W-30 engine oil or
silicone lubricant (GM Part
No.
1052276 or 1052277).
Automatic
Transaxle Shift Engine
oil.
Linkage Supercharger Supercharger
Oil
(GM
Part No. 12345982)
USAGE
Chassis
Lubrication
Windshield Washer Solvent
Hood Latch
Assembly
a. Pivots and Spring Anchor
b. Release Pawl
Hood and Door
Hinges
Weatherstrips
FLUIDlLUBRICANT
Chassis lubricant meeting
requirements
of NLGI Grade 2,
Category LB or GC-LB (GM Part
No. 1052497 or equivalent).
GM Optikleen@ Washer Solvent
(GM Part No. 1051515) or
equivalent.
a. Engine oil.
b. Chassis lubricant meeting
requirements
of NLGI Grade 2,
Category LB or GC-LB (GM Part
No. 1052497 or equivalent).
Engine oil or Lubriplate Lubricant
(GM Part
No. 1050109).
Dielectric Silicone Grease (GM Part
No. 12345579 or equivalent).
See “Specifications Chart” in the Index for
recommended replacement filters, valves and spark
plugs.
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Part 9 Index
.
Ace (Ignition Key Position) ........................ 75
Accessory Power. Retained
......................... 76
Adding
Brake Fluid
.................................. 263
Coolant
..................................... 259
Electrical Equipment
...................... 140, 286
Engineoil
................................... 252
Power Steering Fluid
.......................... 261
Transaxle/Transmission Fluid
.................... 256
Windshield Washer Fluid
........................... 262
Additives, Engine Oil
............................. 254
Adjustment, Brake
............................... 175
Adult Safety Belt Usage
............................. 25
AirBag
.......................................... 34
Aircleaner
..................................... 255
Air Conditioner ............................. 132, 137
Air Outlets ..................................... 130
Air System
................................. 132, 137
Alcohol, Driving Under the Influence of
.............. 167
Alcohol
in Gasoline .............................. 243
Aluminum Wheels, Cleaning
....................... 283
AM Radio Reception ............................. 139 AM
Stereo Radio Reception
......................... 140
Antenna
....................................... 156
Antifreeze
...................................... 258
Antilock Brake System ........................... 172
Antilock Braking System Warning Light
.............. 120
Anti-TheftTips
................................... 71
Anti-Theft Feature, Delco LOC I1
.................... 153
Appearance Care
.................................. 278
Appearance Care and Materials
..................... 285
Armrest, Storage
................................ 113
Ashtrays
.. : ...................................... 115
Astroroof
...................................... 109
Audio Systems
.................................. 139
Automatic Air Conditioning System
................. 133
Automatic Door Locks
............................. 63
Automatic Mirror
................................ 106
Automatic Overdrive
.............................. 82
Automatic Pull-Down, Trunk
........................ 65
Automatic Transaxle
.............................. 80 I
Automatic Transaxle Fluid ......................... 256
Automatic Transaxle Torque Lock
................... 196
321
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Baby. Holding a ................................. 45
Battery
........................................ 265
. Battery Cables, Starting With ....................... 212
Battery Warning Light
............................ 126
Blizzard,
If You’re Caught in a ..................... 199
Blood Alcohol Level
............................. 167
“Blowout,
” Tire ................................. 229
Boat, Towinga
.................................. 201
Brake
Adjustment
.................................. 175
Fluid
....................................... 263
Lining Replacement, How to Drive After
....... 74, 264
Master Cylinder
.............................. 263
Brake-Transaxle
Shift Interlock ................... 80, 87
Brake System, Antilock Warning Light
............... 172
Brake System Warning Light
....................... 119
Brake Wear Indicators,
Disc ....................... 174
Brakes, Antilock
................................ 172
Brakes, Rear
..................................... 175
Braking
........................................ 171
Braking Emergencies
............................. 176
Braking
If Your Engine Stops ...................... 172
Break-In, New Vehicle
............................ -74
Break-In Schedule, When Towing a Trailer
............ 202
Parking
...................................... 84
PedalTravel
................................. 175
Bulbchart
..................................... 291
Bulb Replacement. Headlamp ...................... 266
Bulb Replacement Taillamp
........................ 267
Bulbs. Halogen
.................................. 265
Bulbs. Turn Signal
................................ 92
camper. Towing a
.............................. 201
Capacities
...................................... 292
Cap. Radiator Pressure
............................ 261
Carbon Monoxide in Exhaust
....................... 88
Care. Appearance ................................ 278
Cassette Tape Player Care
......................... 155
Cautions. Safety
.................................. 10
CB Radio. Adding A
............................. 140
Cellular Telephone. Adding a
...................... 140
Chains. Tire
.................................... 277
“Change Oil Soon” Light
.......................... 125
Change Oil. When to
......................... 125. 251
Changing a Flat Tire
.............................. 229
Charge. Battery. Warning Light
..................... 127
“Check Oil Level” Light
.......................... 124
Engine Coolant
............................... 258
Engine Oil Level ............................... 252
Power Steering Fluid
.......................... .26 1.
Safety Belt Systems ............................ 57
Transaxle Fluid
............................... 256
Checking
BrakeFluid
.................................. 263
322
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Fasteners. Replacement .......................... 242
Features and Controls
............................. 59
Fetus. Risk to
.. From Safety Belt Use ................ 39
Filling Your Fuel Tank
............................ 246
Filter. Oil
.................................. 254. 292
Finish Care
..................................... 282
Finish Damage
.................................. 283
First Gear. When to Use
............................ 83
FlatTire
....................................... 228
Flooded Engine. Starting
........................... 76
Fluid Fuels in
Foreign Countries
......................... 245
Fuses and Circuit Breakers
........................ 287
Fuseusage
..................................... 288
Gages Engine Coolant Temperature
.................... 122
Engine Oil Pressure
........................... 123
Fuel
........................................ 118
Volts
....................................... 127
Garage Door Opener Storage
....................... 110
Gasoline
....................................... 244
Gasoline Tank. Filling Your
........................ 246
Gear Positions
................................... 80
Glass Cleaning .................................. 281
Graphic Symbols
................................. 12
Guard Against Theft
.............................. 71
Guide En Francais
................................. 2
Capacities
................................... 292
Brake
....................................... 263
Power Steering
............................... 261
Transaxle/Transmission
........................ 256
Windshield Washer
............................ 262
Fluids and Lubricants Recommended
................ 309
FM Stereo Radio Reception
........................ 139
Fog. Driving
in .................................. 186
Foreign Operation
............................... 245
Francais. Guide
En ................................. 2
Freedom Battery ................................. 265 Halogen Bulbs ................................. 265
Freeway Driving
................................ 188 Hazard Warning Flasher ........................... 210
FrenchLanguageManual
........................... 2 Haze. Drivingin ................................. 186
Front Towing Hook-Up
........................... 219 Headlamp Bulb Replacement ....................... 266
Fuel
.......................................... 243 Headlight High-Low Beam Switch ................... 93
Fuel Tank. Filling Your
........................... 246 Head Restraints .................................. 18
FuelGage ...................................... 118 Headlightonwarning ............................ 101
325
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