1994 BUICK REGAL recommended oil

Here are some things you can check before a trip:
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Windshield Washer Fluid: Is the reservoir full? Are
all windows clean inside and outside?
Wiper Blades: Are they
in good shape?
Fuel, Engine Oil, Other Fluids: Have you checked all
levels?
Lights: Are they all working? Are the lenses clean?
Tires: They are vitally important
to a safe,
trouble-free trip. Is the tread good enough for
long-distance driving? Are the tires all inflated to the
recommended pressure?
Weather Forecasts: What’s
the weather outlook along
your route? Should you delay
your trip a short time
to avoid a major storm system?
Maps:
Do you have ur>-to-date maps?
Highway Hypnosis
Is there actually such a condition as “highway hypnosis”?
Or is
it just plain falling asleep at the wheel? Call it
highway hypnosis, lack of awareness, or whatever.
There is something about an easy stretch
of road with the
same scenery, along with the hum of the tires on the road,
the drone of the engine, and the rush of the wind against
the vehicle that can make you sleepy. Don’t let
it happen
to you! If
it does, your vehicle can leave the road in
than a second, and
you could crash and be injured.
What can you do about highway hypnosis? First, be
aware that
it can happen.
Then here are some tips:
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Make sure your vehicle is well ventilated, with a
comfortably cool interior.
Keep your eyes moving. Scan the road ahead and to
the sides. Check your rearview mirrors and your
instruments frequently.
If you get sleepy,
pull off the road into a rest, service,
or parking area and take a nap, get some exercise, or
both. For safety, treat drowsiness on the highway as
an emergency.
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What Kind of Oil to Use
Beginning midyear 1993, oils of the proper quality for
your vehicle will be identified with this new “starburst”
symbol. The “starburst” symbol indicates that the oil has
been certified by the American Petroleum Institute
(API), and is preferred for use in your gasoline engine.
w
You should look for
this on the front of the
oil container, and use
only oils that display
this new symbol.
You should also use the
proper viscosity oil for
your vehicle, as shown
in the following chart:
If your vehicle has the
3.8L engine, as shown in the chart,
SAE 1OW-30 is best for your vehicle. However, you can
use
SAE 5W-30 if it’s going to be colder than 60°F
(16°C) before your next oil change. When it’s very cold,
you should use
SAE 5W-30. These numbers on an oil
container show its viscosity,
or thickness. Do not use other
viscosity oils, such as
SAE 1OW-40 or SAE 2OW-50.
RECOMMENDED SA€ VISCOSITY GRADE ENGINE OILS
FOR BEST FUEL ECONOMY AND COLD STARTING, SELECT THE LOWEST
SAE VISCOSITY GRADE
OIL FOR THE EXPECTED TEMPERATURE RANGE.
HOT
WEATHER
COLD
WEATHER
iOOK FOR
ONE OF THESE
LABELS
IF NEITHER SAE 5W-30 NOR SAE 1OW-30 GRADE OILS ARE AVAILABLE, SAE 30 GRADE MAY BE USED AT TEMPERATURES
ABOVE 40 DEGREES F (4 DEGREES C).
ANY OTHER GRADE OIL NOT RECOMMENDED DO NOT USE SAE 1W-40, SAE 2OW-50 OR
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RECOMMENDED SAE VISCOSITY GRADE ENGINE OILS
FOR BEST FUEL ECONOMY AND COLD STARTING, SELECT THE LOWEST
SAE VISCOSITY GRADE
OIL FOR THE EXPECTED TEMPERATURE RANGE.
HOT
WEATHER
r
COLD
WEATHER
LOOK FOR
ONE OF THESE
LABELS
SAE 1OW-30
r
f-30 RED
IF NEITHER SAE 5W-30 NOR SAE 1OW-30
GRADE OILS ARE AVAILABLE, SAE 30
GRADE MAY BE USED AT TEMPERATURES
ABOVE 40 DEGREES
F (4 DEGREES C).
ANY OTHER GRAOE OIL NOT RECOMMENOEO DO NOT USE SAE 1OW-40, SAE 2OW-50 OR
If your vehicle has the 3.1 L engine, as shown in the
chart, SAE
5W-30 is best for your vehicle. However,
you can use SAE
low-30 if it’s going to be 0°F
(- 18 “C) or above. These numbers on an oil container
show its viscosity, or thickness.
Do not use other
viscosity
oils, such as SAE 1OW-40 or SAE 20W-50.
If you cannot find oils with the new “starburst” symbol
on the front of
the container, you should look for and
use oils containing the following three things:
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SH or SG
“SH” or “SG” must be on the oil container, either by
itself or combined with other quality designations,
such as “SH/CD,” “SH,SG,CD,” “SG/CD” etc.
These letters show American Petroleum Institute
(API) levels of quality.
SAE
low-30 (3.8L Engine)
SAE 5W-30 (3.1L Engine)
Energy Conserving I1
Oils with these words
on the container will help you
save fuel.
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I
IMPORTANT:
KEEP ENGINE OIL
AT THE PROPER
LEVEL AND CHANGE AS
RECOMMENDED
Protection
Plan
Have you purchased the GM Protection Plan? The
Plan supplements
your new vehicle warranties. See
your Buick dealer for details.
Introduction
A Word About Maintenance
We at General Motors want to help you keep your
vehicle
in good working condition. But we don’t know
exactly how you’ll drive it. You may drive very short
distances only a few times a week. Or you may drive
long distances all the time in very hot, dusty weather.
You may use your vehicle in making deliveries. Or you
may drive
it to work, to do errands or in many other
ways.
Because of all the different ways people use their
GM
vehicles, maintenance needs vary. You may even need
more frequent checks and replacements than you will
find
in the schedules in this part. So please read this part
and note how you drive. If you have any questions on
how-to keep your vehicle
in good condition, see your
Buick dealer, the place many
GM owners choose to
have their maintenance work done. Your dealer can be
relied upon to use proper parts and practices.
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Section D: Recommended Fluids and
Lubricants
NOTE: Fluids and lubricants identified below by name,
pai-t number or specification may be obtained from your
GM dealer.
USAGE
Engine Oil
-
-
-
Engine Coolant
FLUIDlLUBRICANT
GM Goodwrench Motor Oil or
equivalent for
API service SH or SG
Energy Conserving
I1 oils of the proper
viscosity. The
“SH’ or “SG’ designation
may be shown alone or in combination with others, such as “SH/CD,”
“SH,SG,CD,” or “SG/CD” etc. To
determine the preferred viscosity for your vehicle’s engine, see “Engine Oil”
in the
Index.
50/50 mixture of water (preferably
distilled) and good quality ethylene
glycol base antifreeze (GM Part
No.
1052753 or equivalent) conforming to
GM Specification 1825M
or approved
recycled coolant conforming to GM
Specification
1825M.
USAGE
Hydraulic Brake
System
Parking Brake
Guides
Power Steering
System
Automatic
Transaxle
Key Lock
Cylinders
Automatic
Transaxle Shift
Linkage
FLUIDlLUBRICANT
Delco Supreme ll@ Brake Fluid (GM
Part No. 1052535 or equivalent)
DOT-3 brake fluid.
Chassis lubricant (GM Part No.
1052497 or equivalent) or lubricant
meeting requirements of NLGI Grade
2, Category LB or GC-LB.
GM Hydraulic Power Steering Fluid
(GM Part
No. 1052884 or equivalent).
DEXRON@-111
or DEXRON@-IIE
Automatic Transmission Fluid.
Lubricate
with Multi-Purpose
Lubricant (GM Part
No. 12345120)
synthetic SAE 5W-30 engine oil.
Engine oil.
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USAGE
Chassis
Lubrication
Windshield
Washer Solvent Hood Latch
Assembly
a. Pivots. and
Spring Anchor
b. Release Pawl
Hood and Door
Hinges
FLUIDlLUBRICANT i:,. .
Chassis lubricant (GM Part No.
1052497 or equivalent) or lubricant
meeting requirements
of NLGI Grade
2, Category LB or GC-LB.
GM Optikleen@ Washer Solvent (GM
Part
NO. 105 15 15) 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 (Ghl
Part No. 1050109).
.. . ,. ... ..”.
’ USAGE FLUID/LUBRICANT
Fuel Filler Door Chassis lubricant (GM Part No.
Hinge and Striker 1052497
or equivalent) or lubricant
Plunger meeting requirements
of NLGI Grade
2, Categdb LB or GC-LB.
Weatherstrips Dielectric Silicone Grease! (GM Part
No. 12345579 or equivalent).
See “Specifications Chart” inathe Index for
recommended replacement fiiiers, valves and spark
plugs.
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Fabric Cleaning ................................ 245
Features and Controls
............................. 69
Fiberglass Springs
............................... 25 1
Filling the Fuel Tank ............................. 21 1
Filter. Oil ...................................... 214
Finish Care
..................................... 248
Finish Damage
.................................. 250
FirstGear
....................................... 86
Flash-To-Pass
................................... 96
Flashers. Hazard Warning
......................... 172
Flat Tire ....................................... 196
FloodedEngine
.................................. 80
Fluid Brake
....................................... 228
Capacities
............................... 26 1. 262
Power Steering
............................... 226
Transaxle
.................................... 220
Windshield Washer
............................ 227
Fluids and Lubricants Recommended
................ 279
FogLights
..................................... 103
Foreign Operation
............................... 2 10
Francais. Guide En
................................. 2
Freeway Driving
................................ 156
French Language Manual
........................... 2
Fuel
.......................................... 209
Capacities
............................... 26 1. 262
FillingYourTank
............................. 211
Gage
....................................... 113
In Foreign Countries ........................... 2 10
LowLight ................................... 114
Fuses and Circuit Breakers
........................ 254 Gage
Battery (Voltage Indicator)
...................... 119
Engine Coolant Temperature
.................... 116
Fuel
........................................ 113
Gasoline
....................................... 209
Gasoline Tank Filling
............................. 211
Gear Positions
................................... 84
Engine Oil
Pressure
........................... 117
Glasscleaning
.................................. 247
Halogen Bulbs
................................. 231
Hazard Warning Flashers
.......................... 172
Headlamp Bulb Replacement
........................ 23
Headlights
..................................... 103
High-Low Beam Changer
....................... 96
Headlight “On” Warning
....................... 103
Head Restraints
.................................. 17
Hearing Impaired Assistance ....................... 285
Heater
......................................... 121
Heater. Engine Block (Engine Coolant Heater)
...... 83. 219
Highway Hypnosis
............................... 158
Hill and Mountain Roads
.......................... 159
Hitches. Trailer
.................................. 166
Hood Release
................................... 212
Horn
........................................... 93
Hot Coolant Warning Gage
........................ 116
Hot Engine Safety Warnings
....................... 187
Hydroplaning
................................... 154
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