1999 BUICK REGAL air conditioning

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6-72 Engine Specifications
3800 Supercharged 3800 (Code K) V6
(Code 1) V6
Type V6 V6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Displacement 231 CID 231 CID. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Firing Order 1
-6-5-4-3-21-6-5-4-3-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Thermostat Temperature 195
F (91
C) 195
F (91
C) . . . . . . . . . . . . . . . . . . . . . .
Horsepower 240 @ 5200 200 @ 5200. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Air Conditioning Refrigerants
Not all air conditioning refrigerants are the same.
If the air conditioning system in your vehicle needs
refrigerant, be sure the proper refrigerant is used.
If you're not sure, ask your dealer.
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7-19
Part C: Periodic Maintenance
Inspections
Listed in this part are inspections and services which
should be performed at least twice a year (for instance,
each spring and fall). You should let your dealer's
service department or other qualified service center do
these jobs. Make sure any necessary repairs are
completed at once.
Proper procedures to perform these services may be
found in a service manual. See ªService and Owner
Publicationsº in the Index.
Steering, Suspension and Front Drive Axle
Boot and Seal Inspection
Inspect the front and rear suspension and steering
system for damaged, loose or missing parts, signs of
wear or lack of lubrication. Inspect the power steering
lines and hoses for proper hook
-up, binding, leaks,
cracks, chafing, etc. Clean and then inspect the drive
axle boot seals for damage, tears or leakage. Replace
seals if necessary.
Exhaust System Inspection
Inspect the complete exhaust system. Inspect the body
near the exhaust system. Look for broken, damaged,
missing or out
-of-position parts as well as open seams,
holes, loose connections or other conditions which could
cause a heat build
-up in the floor pan or could let
exhaust fumes into the vehicle. See ªEngine Exhaustº in
the Index.
Engine Cooling System Inspection
Inspect the hoses and have them replaced if they are
cracked, swollen or deteriorated. Inspect all pipes,
fittings and clamps; replace as needed. Clean the outside
of the radiator and air conditioning condenser. To help
ensure proper operation, a pressure test of the cooling
system and pressure cap is recommended at least once
a year.
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9-1
Section 9 Index
A
ccessory Power Receptacle 2-53 . . . . . . . . . . . . . . . . . . . . .
Adding Equipment to the Outside of Your Vehicle 6-3 . . . . . .
Air Bag
How Does it Restrain 1
-24 . . . . . . . . . . . . . . . . . . . . . . . . . .
How it Works 1-23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Location 1-23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Readiness Light 1-22, 2-61 . . . . . . . . . . . . . . . . . . . . . . . . .
Servicing 1-26 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
System 1-20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
What Makes it Inflate 1-24 . . . . . . . . . . . . . . . . . . . . . . . . . .
What Will You See After it Inflates 1-25 . . . . . . . . . . . . . . .
When Should it Inflate 1-24 . . . . . . . . . . . . . . . . . . . . . . . . .
Air Conditioning 3-3, 3-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Air Conditioning Refrigerants 6-72 . . . . . . . . . . . . . . . . . . . . .
Alarm, Instant 2-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Alignment and Balance, Tire 6-53 . . . . . . . . . . . . . . . . . . . . . .
Aluminum or Chrome-Plated Wheels, Cleaning 6-61 . . . . . . .
AM-FM Stereo with Cassette Tape and Compact Disc Player
with Automatic Tone Control 3-13 . . . . . . . . . . . . . . . . . . . .
AM-FM Stereo with Cassette Tape Player and Automatic
Tone Control 3-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Antenna
Backglass 3
-24 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diversity 3-25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Antifreeze 6-25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Anti
-Lock
Brake System Warning Light 2-63, 4-7 . . . . . . . . . . . . . . . .
Brakes 4-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Using 4-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Anti-Theft, Radio 3-18 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Appearance Care 6-55 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Appearance Care Materials 6-63 . . . . . . . . . . . . . . . . . . . . . . .
Arbitration Program 8-3, 8-4 . . . . . . . . . . . . . . . . . . . . . . . . . .
Ashtrays 2-52 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Astroroof 2-55 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Audio Controls, Steering Wheel Touch Control 3-20 . . . . . . .
Audio Equipment, Adding 3-22 . . . . . . . . . . . . . . . . . . . . . . . .
Audio Systems 3-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Audio Systems, Tips 3-21 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Auto-Down Window 2-34 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Automatic
Headlamp Control 2
-43 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overdrive (
)2-24, 2-25 . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Door Locks 2-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transaxle Check 7-16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transaxle Fluid 6-21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transaxle Operation 2-22 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Transaxle PARK (P) Mechanism Check 7-18 . . . . . . . . . . .
Automatic Dimming/Heated Outside Rearview Mirror 2-49 . .
Auxiliary Power Connection 2-54 . . . . . . . . . . . . . . . . . . . . . .
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9-8
Overheating Engine 5-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Owner Checks and Services 7-15 . . . . . . . . . . . . . . . . . . . . . . .
Owner Publications, Ordering 8-10, 8-11 . . . . . . . . . . . . . . . .
Paint Spotting, Chemical 6-62 . . . . . . . . . . . . . . . . . . . . . . . .
Park
Automatic Transaxle 2
-23 . . . . . . . . . . . . . . . . . . . . . . . . . .
Shifting Into 2-28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Shifting Out of 2-30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Parking
At Night 2
-15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brake 2-27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brake Mechanism Check 7-18 . . . . . . . . . . . . . . . . . . . . . . .
Lots 2-15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Over Things That Burn 2-32 . . . . . . . . . . . . . . . . . . . . . . . .
With a Trailer 4-38 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Passenger Compartment Air Filter 6-19 . . . . . . . . . . . . . . . . . .
Passing 4-14 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
PASS-Key
II 2-15 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Performance Shift Light 2-26, 2-73 . . . . . . . . . . . . . . . . . . . . .
Performance Shifting 2-73 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Perimeter Lighting 2-46 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Periodic Maintenance Inspections 7-19 . . . . . . . . . . . . . . . . . .
Power
Auxiliary Connection 2
-54 . . . . . . . . . . . . . . . . . . . . . . . . . .
Door Locks 2-5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Option Fuses 6-65 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Outside Mirrors 2-49 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Retained Accessory 2-48 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat (Six-Way) 1-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Steering 4
-12 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Steering Fluid 6-29 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Windows 2-34 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Pregnancy, Use of Safety Belts 1-19 . . . . . . . . . . . . . . . . . . . .
Problems on the Road 5-1 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Publications, Service and Owner 8-10, 8-11 . . . . . . . . . . . . . .
Publications, Service and Owner, Ordering in Canada 8-10 . .
Radiator, Adding Coolant 5-16 . . . . . . . . . . . . . . . . . . . . . . .
Radiator Pressure Cap 6-25 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio Reception 3-21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radios 3-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rain, Driving In 4-19 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rainy Weather Tips 4-21 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reading Lamps, Rearview Mirror 2-47 . . . . . . . . . . . . . . . . . .
Rear
Door Child Security Locks 2
-6 . . . . . . . . . . . . . . . . . . . . . .
Outside Seat Position 1-27 . . . . . . . . . . . . . . . . . . . . . . . . . .
Safety Belt Comfort Guides 1-30 . . . . . . . . . . . . . . . . . . . . .
Seat Passengers 1-26 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Window Defogger 3-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear Seat Pass-Through Trunk 2-51 . . . . . . . . . . . . . . . . . . . .
Rear Seat Pass-Through Trunk Cushion Cupholders 2-51 . . .
Rearview Mirror 2-47, 2-48 . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrochromic Day/Night 2-48 . . . . . . . . . . . . . . . . . . . . . .
Reading Lamps 2-47 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reclining Front Seatbacks 1-4 . . . . . . . . . . . . . . . . . . . . . . . . .
Recovery Tank, Coolant 5-13 . . . . . . . . . . . . . . . . . . . . . . . . . .
Recreational Vehicle Towing 4-30 . . . . . . . . . . . . . . . . . . . . . .
Refrigerants, Air Conditioning 6-71 . . . . . . . . . . . . . . . . . . . .
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