engine oil BUICK REGAL 1997 Repair Manual

ng TriplHighway Maintenanc Schedule
97,500 Miles (162 500 km)
0 Change engine oil and filter (or every
12 months, whichever occurs first).
An Emission Control Service. (See footnote *.)
0 Rotate tires. See “Tire Inspection and
Rotation’’ in the Index for proper rotation
pattern and additional information.
(See footnote
+.)
100,000 Miles (166 000 km)
0 Inspect spark plug wires.
17 Replace spark plugs.
I7 Change automatic transaxle fluid and filter
if
the vehicle is mainly driven under one or
more of these conditions:
- In heavy city traffic where the outside
temperature regularly reaches
90 OF
(32°C) or higher.
An Emission Control Service.
An Emission Control Service.
- In hilly or mountainous terrain.
(Continued)
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Part B: Owner Checks and Services
Listed below are owner checks and services which
should be performed at the intervals specified to help
ensure the safety, dependability and emission control
performance
of your vehicle.
Be sure any necessary repairs are completed at once.
Whenever any fluids or lubricants are added to your
vehicle, make sure they are the proper ones, as shown
in Part
D.
At Each Fuel Fill
It is important for you or a service station attendant to
pegown these underhood checks at each
fuel fill.
Engine Oil Level Check
Check the engine oil level and add the proper oil
if necessary. See “Engine Oil” in the Index for
further details.
Engine Coolant Level Check
Check the engine coolant level and add DEX-COOL@
coolant mixture if necessary. See “Engine Coolant” in
the Index for further details.
Windshield washer Fluid Level Check
Check the windshield washer fluid level in the
windshield washer tank and add the proper fluid if
necessary.
See “Windshield Washer Fluid” in the Index
for further details.
At Least Once a Month
Tire Inflation Check
Make sure tires are inflated to the correct pressures.
See “Tires” in the Index for further details.
Cassette Deck Service
Clean cassette deck. Cleaning should be done every
50 hours of tape play. See “Audio Systems” in the
Index for further details.
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Part D: Recommended Fluids
and Lubricants
NOTE: Fluids and lubricants identified below by name,
part number or specification may be obtained from your
GM dealer.
USAGE
Engine Oil
Engine Coolant
FLUIDLUBRICANT
Engine oil with the American
Petroleum Institute Certified For
Gasoline Engines “Starburst”
symbol
of the proper viscosity. To
determine the preferred viscosity
for your vehicle’s engine, see
“Engine Oil”
in the Index.
50/50 mixture of clean water
(preferably distilled) and use only
GM Goodwrench’ DEX-COOL@
or Havoline@ DEX-COOL’
coolant. See “Engine Coolant”
in
the Index.
USAGE
Hydraulic Brake
System
Power Steering
System
Automatic
Transaxle
Key Lock
Cylinders
Supercharger
FLUIDLUBRICANT
Delco Supreme 11 ’ Brake Fluid
(GM Part
No. 12377967 or
equivalent DOT-3 brake fluid).
GM Power Steering Fluid (GM
Part
No. 1052884 - 1 pint,
1050017
- 1 quart, or equivalent).
DEXR0N’-I11 Automatic
Transmission Fluid.
Multi-Pur ose lubricant,
Superlube (GM Part
No. 1234624 1 or equivalent).
Supercharger
Oil (GM Part
No. 12345982). See “Supercharger
Oil” in the Index.
b
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Driving
........................................ City 4-22
Defensive
.................................... 4-2
Drunken
..................................... 4-3
Freeway
.................................... 4-23
InaBlizzard
................................. 4-29
IntheRain
.................................. 4-19
OnCurves
.................................. 4-12
In Foreign Countries
........................... 6-5
Night
...................................... 4-17
On Grades While Towing a Trailer
............... 4-39
On Hill and Mountain Roads .................... 4-25
On Snow or Ice
.............................. 4-28
Through Deep Standing Water
................... 4-21
With a Trailer
................................ 4-37
Drunken Driving
................................ 4-3
Dual Automatic ComforTemp Climate Control
......... 3-7
Dual ComforTemp Climate Control
.................. 3-4
WetRoads
.................................. 4-19
Winter
...................................... 4-27 Identification
................................ 6-57
Oil Level Check .............................. 7-39
Overheating
................................. 5-15
Running
While Parked ......................... 2-32
Specifications
................................ 6-64
Engine Oil
.................................... 6-11
Additives ................................... 6-15
Supercharger
................................ 6-18
Used
....................................... 6-15
What Kind to Use ............................. 6-13
When to Change
.............................. 6-15
Enhanced Traction System ........................ 4-11
Enhanced Traction System-Active Light
............. 2-64
Enhanced Traction System
Warning Light ........... 2-63
Exhaust, Engine
................................ 2-32
Exterior Lamps ................................. 2-41
StartingYow
................................ 2-20
Adding
..................................... 6-12
Checking
................................... 6-12
Ethan01
........................................ 6.- 4
Electrical Equipment. Adding ..... 2.21.2.53.3.35. 6.58
Electrical System
............................... 6-58
Electrochromic Daymight Rearview Mirror
.......... 2-47
Engine
.............................. 6.9.6.10. 6.11
Coolant
..................................... 6-22
Coolant Heater
............................... 2-21
Coolant Level Check
.......................... 7-39
Coolant Temperature Gage
..................... 2-68
Coolant Temperature Light
..................... 2-68
Exhaust
..................................... 2-32 Fabric
Cleaning
............................... 6-48
Features and Controls
............................ 2-1
Filling Your Tank
................................ 6-5
Filter, Engine Oil
............................... 6-15
Filter, Passenger Compartment Air
................. 6-17
Finish Damage
................................. 6-54
First Gear, Automatic Transaxle
................... 2-26
Flashers, Hazard Warning
......................... 5-2
Filter. Air
..................................... 6-16
Finishcare
.................................... 6-53
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Instrument Panel ............................... 2-55
Cleaning
.................................... 6-50
Cluster
................................ 2-56. 2-57
Fuse Block
.................................. 6-59
Instrument Panel Brightness Control
................ 2-44
Interior Lamps
................................. 2-44
Jack. Tire
...... 5.25.5.27.5.28.5.29.5.30.5.31. 5.33
Jump Starting
................................... 5-3
Key Lock Cylinders Service ..................... 7-40
Key Reminder Warning
.......................... 2- 16
Keys
.......................................... 2-2
Labels Certification
................................. 4-32
Service Parts Identification
..................... 6-57
Tire-Loading Information
...................... 4-3 1
Vehicle Identification Number ................... 6-57
Lamps
........................................ 2-41
Courtesy
.................................... 2-44
Dome
...................................... 2-46
Fog ........................................ 2-44
Exterior
.................................... 2-4 1
Interior ..................................... 2-44
Reading, Rearview Mirror
...................... 2-46
Leaving Your Vehicle
with the Engine Running ....... 2-30
Cornering
................................... 2-44
Leaving Your Vehicle
............................. 2-9 Lighter
....................................... 2-51
Lights Air Bag Readiness
....................... 1.20. 2.60
Anti-Lock Brake System Active
............. 2.63. 4.9
Brake System Warning
......................... 2-61
ChangeOilSoon
............................. 2-73
Charging System
............................. 2-60
DoorRrunk
Ajar Warning ...................... 2-75
Anti-Lock Brake System Warning
............ 2.62. 4.7
Cruise
...................................... 2-74
Engine Coolant Temperature Light
............... 2-68
Enhanced Traction System Active
................ 2-64
Enhanced Traction System Warning
.............. 2-63
Interior
..................................... 2-44
Low Coolant Warning
.................... 2-69. 6-24
LowFuel
................................... 2-76
Low Oil Level
.......................... 2.72. 6-11
Low Traction
................................ 2-66
Low Washer Fluid Warning
................ 2.38. 2-75
Oil Warning
................................. 2-71
Performance Shift
....................... 2-27. 2-74
Safety Belt Reminder
...................... 1-6. 2-59
Security
.................................... 2-74
Service Engine Soon
.......................... 2-69
Service Vehicle Soon
.......................... 2-75
Tire Pressure Monitor
......................... 2-67
Traction Control System Active
.................. 2-66
Traction Control System Warning
................ 2-65
Loading Your Vehicle
........................... 4-31
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Net. Convenience .............................. 2-50
New Vehicle "Break-In"
......................... 2- 18
Nightvision ................................... 4-18
Neutral. Automatic Transaxle
..................... 2-24
odometer
.................................... 2-58
Odometer. Trip
................................. 2-58
Off-Road Recovery
............................. 4- 14
Oil. Engine
.................................... 6-11
Oil Warning Light
.............................. 2-7 1
Overdrive (0). Automatic ................... 2-25. 2-26
Owner Checks and Services
....................... 7-39
Owner Publications. Ordering
..................... 8- 10
Overheating Engine
............................. 5-
15
Paint Spotting. Chemical ........................ 6-55
Park
Automatic Transaxle
.......................... 2-23
Shifting Into
................................. 2-29
Shifting Out of
............................... 2-3 1
Parking
AtNight
.................................... 2-16
Brake
...................................... 2-28
Brake Mechanism Check
....................... 7-42
Lots
....................................... 2-16
Over Things That Burn ........................ 2-3 1
With a Trailer ................................ 4-39
Passing
....................................... 4-15
Passenger Compartment
Air Filter .................. 6- 17
PASS-Key 11 2-17
Pass-through Trunk Cushion Cupholders
............ 2-50
8 .................................
Pass-through Trunk ............................. 2-50
Performance Shift Light
..................... 2-27. 2-74
Performance Shifting
............................ 2-27
Periodic Maintenance Inspections
.................. 7-43
Auxiliary Connection
.......................... 2-53
DoorLocks
................................... 2-5
Option Fuses
...... ......................... 6-58
Outside Mirrors
.............................. 2-48
Retained Accessory
........................... 2-46
Seat (Six-Way)
................................ 1-3
Steering
.................................... 4-12
Steering Fluid
................................ 6-26
Windows
................................... 2-33
Pregnancy. Use
of Safety Belts .................... 1-18
Problems on the Road
............................ 5-1
Publications. Service and Owner ................... 8-10
Publications. Service and Owner. Ordering in Canada
... 8-9
Power
Radiator. Adding Coolant
....................... 5-21
Radiator Pressure Cap
........................... 6-25
Radio Reception
................................ 3-34
Rain. Driving
In ................................ 4-19
Rainy Weather Tips
............................. 4-21
Reading Lamps. Rearview Mirror
.................. 2-46
Radios
....................................... 3-13
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Service Station Checkpoints
ENGINE OIL DIPSTICK P6-
1 2
REMOTE
POSITIVE BATTERY
TERMINAL
/ p5-5
WINDSHIELD
WASHER FLUID
P6-27
TIRES
P6-39
-
SECONDARY
ENGINE COOLANT
RECOVERY TANK
P5-19 AND P6-22 HOOD RELEASE
P6-8 FUEL DOOR
P6-5
For detailed information,
refer to the page number listed, or see the Index in the back of the owner’s manual.
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