climate control BUICK REGAL 1998 Owners Manual

Running Your Engine While
You’re Parked
It’s better not to park with the engine running. But if you
ever have to, here are
some things to know.
Idling the engine with the climate control
system off could allow dangerous exhaust into
your vehicle (see the earlier Caution under
“Engine Exhaust”).
Also, idling in a closed-in place can let deadly
carbon monoxide
(CO) into your vehicle even if
the fan switch is
at the highest setting. One place
this can happen is
a garage. Exhaust -- with
CO -- can come in easily. NEVER park in a
garage with the engine running.
Another closed-in place can be a blizzard. (See “Blizzard” in the Index.)
I
It can be dangerous to get out of your vehicle if
the shift lever is not fully in PARK
(P) with the
parking brake firmly set. Your vehicle can roll.
Don’t leave your vehicle when the engine is
running unless you have to. If you’ve left the
engine running, the vehicle can move suddenly.
You or others could be injured.
To be sure your
vehicle won’t move, even when you’re on fairly
level ground, always set your parking brake and
move the shift lever to
PARK (P).
Follow the proper steps to be sure your vehicle won’t
move. See “Shifting
Tnto PARK (P)” in the Index.
If you are parking on a hill and if you’re pulling a
trailer, also see “Towing
a Trailer” in the Index.
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Instrument Panel -- Your Information System
A. Lamp Controls
B. Instrument Cluster
C. Vents
D. Glove Box
E. Audio System
E Climate Controls
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Section 3 Comfort Controls and Audio Systems
In
this section, you’ll find out how to operate the comfort control and audio systems offered with your vehicle. Be
sure to read about the particular systems supplied with your vehicle.
3-2
3-2
3-4 3-7
3-10
3-11
3- 12 3- 12
3-13 3-16 Comfort Controls
Manual
Single Zone Climate Control
Dual ComforTemp Climate Control
(If Equipped)
Dual Automatic ComforTemp Climate Control (If Equipped)
Ventilation System
Rear Window Defogger
Audio Systems Setting the Clock
AM-FM Stereo with Cassette Tape Player
AM-FM Stereo with Cassette Tape Player and
Automatic Tone Control (If Equipped)
3-20
3-25
3-28
3-29
3-29
3-30
3-3 1
3-3 1
3-3 1
3-3 1 AM-FM Stereo
with Cassette Tape and
Compact Disc Player with Automatic Tone
Control (If Equipped)
Theft-Deterrent Feature (If Equipped)
Audio Steering Wheel Controls
(If Equipped)
Understanding Radio Reception
Tips About Your Audio System
Care
of Your Cassette Tape Player
Care of Your Compact Discs
Care
of Your Compact Disc Player
Fixed Mast Antenna
Backglass Antenna
(If Equipped)
3-1
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Comfort Controls
Manual Single Zone Climate Control
[OD I COMFORT CONTROL
With this system, you can control the heating, cooling
and ventilation in your vehicle. The system works best if
you keep your windows closed while using it.
Fan Knob
The left knob selects the amount of air you want. To turn
the fan off, turn the knob to OFF.
If the airflow seems very low when the fan knob is
turned to the highest setting, regardless
of the mode
setting, your passenger compartment
air filter may need
to be replaced. See “Maintenance Schedule” the Index.
~~~
Temperature Knob
The center knob changes the temperature of the air
coming through the system. Turn this knob toward red
(to the right) for warmer air. Turn it toward blue (to the
left) for cooler air.
Mode Knob
The right knob has several settings to control the
direction of airflow:
MAX: This setting recirculates much of the air inside
your vehicle and sends it through the instrument panel
outlets. The air conditioning compressor will run
automatically in
this setting unless the outside
temperature is below
40°F (4°C). (Even when the
compressor is running, you can control the temperature.)
NORM: This setting brings in outside air and sends it
through the instrument panel outlets. The air conditioning compressor will run automatically in this
setting unless the outside temperature is below
40°F
(4°C). (Even when the compressor is running, you can
control the temperature.)
BI-LEV: This setting brings in outside air and directs it
two ways. Half of the air is directed through the
instrument panel outlets. Most of the remaining air is
directed through the floor ducts and a little to the defrost
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Heating
On cold days, use HTR with the temperature knob all
the way in the red area. The system will bring in outside
air, heat it and send it to
the floor ducts.
If your vehicle has an engine coolant heater,
you can use
it to help your system provide warm air faster when it’s
cold outside
(0°F (-18°C) or lower). An engine coolant
heater warms the coolant your engine and heating
system use
to provide heat. See “Engine Coolant
Heater” in
the Index.
Ventilation
For mild outside temperatures when little heating or
cooling is needed,
use VENT to direct outside air
through your vehicle. Your vehicle also has the
flow-through ventilation system described later in
this section.
Defogging and Defrosting
Your system has two settings for clearing the front and
side windows.
To defrost the windows quickly, use
FRONT with the temperature knob all the way in the red
area.
To warm passengers while keeping the windows
clear, use
BLEND.
Dual ComforTemp Climate Control
(If Equipped)
~DoooomnoooLr[n~ PASSENGER TEMP
With this system, the driver and passenger can maintain
separate temperatures. The system works best if you
keep your windows closed while using it.
Fan Control
The left knob labeled FAN controls the fan speed selection.
If
the airflow seems very low when the fan knob is
turned to the highest setting regardless
of the mode
setting, your passenger compartment air filter may need
to be replaced. See “Maintenance Schedule” in
the Index.
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Dual Automatic ComforTemp Climate Control (If Equipped)
With this system, you set a temperature. You can then
either let the system automatically control aifflow
direction and force to maintain the temperature, or you
can manually adjust it. The system works best
if you
keep your windows closed while
using it.
Automatic Control
For the most efficient operation, you should set the
system temperature and press AUTO. The system will
select the best fan speed and airflow settings to keep you
comfortable. The air conditioning compressor will run if
the outside temperature
is above 40°F (4°C). You may
notice a delay of two to three minutes before the fan
comes on at start up in cool weather.
Driver’s Temperature Control
The TEMP switch sets the temperature for the entire
system when the light on the
DUAL button isn’t lit. If
the light is lit, this control sets the temperature for the
driver only. Press the up arrow to raise the temperature
and press the down arrow to lower the temperature. The
display will show your selection for a few seconds, then
the outside temperatwe will be displayed.
If you push
the AUTO button, the system will control the fan speed
and airflow.
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Ventilation Tips
0 Keep the hood and front air inlet free of ice, snow or
any other obstruction, such
as leaves. The heater and
defroster will work far better, reducing the chance of
fogging the inside
of your windows.
0 When you enter a vehicle in cold weather, adjust the
mode knob or button
to FLOOR and the fan to the
highest speed for a few seconds before driving off.
This helps clear the intake ducts of snow and
moisture and reduces the chance of fogging the
inside of your windows.
0 Keep the air path under the front seats clear of
objects. This helps air to circulate throughout
your vehicle.
Rear Window Defogger
@I
REAR 1
1
The rear window defogger uses a warming grid to
remove fog from the rear window. Press the button
to
turn the rear defogger on. It will turn itself off after
about
10 minutes. The picture above on the left refers to
the defogger button that is found on a Manual Single
Zone Climate Control System or Dual ComforTemp
Climate Control System; the button
on the right is found
on the Dual Automatic ComforTemp System.
If you turn it on again, the rear defogger will only run
for about five minutes before turning off. You can also
turn it off by pressing the button again.
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Uniform Tire Quality Grading
The following information relates to the system
developed by the United States National Highway
Traffic Safety Administration, which grades tires by
treadwear, traction and temperature performance. (This
applies only to vehicles sold in the United States.) The
grades are molded on the sidewalls
of most passenger
car tires.
The Uniform Tire Quality Grading system does
not apply to deep tread, winter-type snow tires,
space-saver or temporary use spare tires, tires with
nominal rim diameters
of 10 to 12 inches (25 to 30 cm),
or to some limited-production tires.
While the tires available
on General Motors passenger
cars and light trucks may vary with respect to these
grades, they must also conform to Federal safety
requirements and additional General Motors Tire
Performance Criteria
(TPC) standards.
Treadwear
The treadwear grade is a comparative rating based on
the wear rate
of the tire when tested under controlled
conditions
on a specified government test course. For
example, a tire graded
150 would wear one and a half
(1 1/2) times as well on the government course as a tire
graded
100. The relative performance of tires depends
upon the actual conditions
of their use, however, and
may depart significantly from the norm due to variations
in driving habits, service practices and differences in
road characteristics and climate.
Traction -- A, B, C
The traction grades, from highest to lowest, are A, B,
and C, and they represent the tire’s ability to stop
on wet pavement as measured under controlled
conditions on specified government test surfaces of
asphalt and concrete.
A tire marked C may have poor
traction performance.
Warning: The traction grade assigned to this tire is based
on braking (straight ahead) traction tests and does not
include cornering (turning) traction.
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Door/Trunk Ajar Warning Light ................... 2-75
Driver Information Center
........................ 2-76
Driver Position
................................. 1 - 1 1
Driver Selectable Shifting ........................ 2-26
Driving City
........................................ 4-22
Defensive
.................................... 4-2
Drunken
..................................... 4-3
Freeway
.................................... 4-23
InaBlizzard
................................. 4-29
In Foreign Countries
........................... 6-5
IntheRain
.................................. 4-19
Night
...................................... 4-17
OnCurves
.................................. 4-12
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
WetRoads
.................................. 4-19
Winter
...................................... 4-27
With a Trailer
................................ 4-38
Drunken Driving
................................ 4-3
Dual Automatic ComforTemp Climate Control
......... 3-7
Dual ComforTemp Climate Control
.................. 3-4
Electrical Equipment, Adding
..... 2-20. 2-52. 3-29, 6-61
Electrochromic Daymight Rearview Mirror
.......... 2-47
Engine
.................................. 6-10, 6-11
Coolant
..................................... 6-23
Electrical
System
............................... 6-61 Coolant
Heater
............................... 2-20
Coolant Level Check
.......................... 7-14
Coolant Temperature Gage
..................... 2-67
Coolant Temperature Light
..................... 2-67
Exhaust
..................................... 2-31
Identification
................................ 6-60
OilLevelCheck
.............................. 7-14
Overheating
................................. 5-15
Running While Parked
......................... 2-32
Specifications
................................ 6-68
Starting Your
................................ 2-19
Adding ..................................... 6-14
Checking
................................... 6-13
Engineoil
.................................... 6-12
Additives
................................... 6-16
Supercharger
................................ 6-19
Used
....................................... 6-17
What Kind to Use
............................. 6-15
Whentochange
.............................. 6-16
Enhanced Traction System
........................ 4-11
Enhanced Traction System Active Light
............. 2-66
Enhanced Traction System Warning Light
........... 2-65
Ethanol
........................................ 6-5
Exhaust. Engine
................................ 2-31
Exterior Lamps ................................. 2-41
Fabric Cleaning
............................... 6-50
FillingYourTank
................................ 6-6
Filter, Air
..................................... 6-17
Filter. Engine Oil
............................... 6-16
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Oilwarning ................................. 2-71
Performance Shift
....................... 2.26. 2.74
Safety Belt Reminder
...................... 1.7. 2.59
Security
.................................... 2-73
Service Engine Soon
.......................... 2-69
Service Vehicle Soon .......................... 2-74
Traction Control System Active
.................. 2-65
Traction Control System Warning
................ 2-64
Loading Your Vehicle
........................... 4-31
Locks
Cylinders
................................... 7-15
DelayedLocking
.............................. 2-8
Door
........................................ 2-4
Ignition Transaxle Check
....................... 7-17
Key Lock Cylinder Service
..................... 7- 15
Lockout Protection Feature
...................... 2-5
ManualDoor
................................. 2-4
PowerDoor
.................................. 2-5
Rear-Door Child Security
....................... 2-6
Trunk
...................................... 2-15
Window
.................................... 2-33
Loss
of Control ................................ 4- 16
Low Coolant Warning Light
................. 2.68. 6.26
LowFuelLight
................................ 2-75
Low Oil Level Light
....................... 2.72. 6.12
Low Tire Light
................................. 2-68
Low Traction Light
............................. 2-66
Low Washer Fluid Warning Light
............. 2.37. 2-74
Low-Beam Headlamps
.......................... 2-35
Lubricants and Fluids
............................ 7-19
Programmable Automatic
Power Door
............. 2-7 Lubrication Service.
Body
........................ 7- 15
Magnetic Variable Effort Steering
................ 4-12
Maintenance. Normal Replacement Parts
............ 6-69
Maintenance Record
............................ 7-20
Maintenance Schedule
............................ 7-1
Maintenance Schedule
............................ 7-5
How it’s Organized ............................ 7-3
Introduction
.................................. 7-2
Owner Checks and Services
..................... 7-14
Scheduled Maintenance Services
.................. 7-4
Your Vehicle and the Environment
................ 7-2
Maintenance Schedule. Recommended
Fluids and Lubricants
.......................... 7-19
Maintenance. Underbody
......................... 6-58
Malfunction Indicator Lamp
...................... 2-69
Periodic Maintenance Inspections
................ 7-18
Maintenance When Trailer Towing
................. 4-40
Manual Door Locks
........................
Front Seat ...................
Manual Single Zone Climate Control
Methanol
.....................
Mirrors .......................
Convex Outside ..............
Electrochromic Daymight ......
Inside Daymight Rearview .....
Power Outside Foldaway .......
Visor Vanity .................
MMT ........................
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.......... 2-4
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.... 1-2
.... 3-2
.... 6-5
... 2-47
... 2-48
... 2-47
... 2-47
... 2-48
... 2-51
.... 6-4
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