air conditioning SATURN ION 2007 Owners Manual

Instrument Panel Overview........................ 140
Hazard Warning Flashers.......................... 142
Other Warning Devices............................. 142
Horn.......................................................... 142
Tilt Wheel.................................................. 142
Turn Signal/Multifunction Lever.................. 143
Turn and Lane-Change Signals................. 144
Headlamp High/Low-Beam Changer.......... 145
Flash-to-Pass............................................ 145
Windshield Washer.................................... 145
Windshield Wiper Lever............................. 146
Cruise Control........................................... 147
Headlamps................................................ 150
Daytime Running Lamps (DRL)................. 151
Automatic Headlamp System..................... 151
Fog Lamps................................................ 152
Instrument Panel Brightness...................... 152
Dome Lamp.............................................. 153
Entry Lighting............................................ 153
Map Lamps............................................... 153
Battery Run-Down Protection..................... 153
Accessory Power Outlet(s)........................ 153
Ashtray(s) and Cigarette Lighter................ 154Climate Controls......................................... 155
Climate Control System
(Without Air Conditioning)....................... 155
Climate Control System
(With Air Conditioning)........................... 157
Outlet Adjustment...................................... 160
Passenger Compartment Air Filter............. 161
Warning Lights, Gages, and Indicators..... 163
Instrument Panel Cluster........................... 164
Speedometer and Odometer...................... 165
Trip Odometer........................................... 165
Tachometer............................................... 165
Safety Belt Reminder Light........................ 166
Passenger Safety Belt Reminder Light....... 166
Airbag Readiness Light............................. 167
Passenger Airbag Status Indicator............. 168
Battery Warning Light................................ 170
Up-Shift Light............................................ 170
Brake System Warning Light..................... 170
Anti-Lock Brake System Warning Light...... 172
Engine Coolant Temperature Gage............ 173
Malfunction Indicator Lamp........................ 174
Section 3 Instrument Panel
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The main components of the instrument panel are the following:
A. Air Outlets. SeeOutlet Adjustment on
page 160.
B. Turn Signal/Multifunction Lever. SeeTurn
Signal/Multifunction Lever on page 143.
C. Horn. SeeHorn on page 142.
D. Windshield Wiper Lever. SeeWindshield Wiper
Lever on page 146.
E. Boost Gage. SeeBoost Gage on page 180.
F. Hazard Warning Flasher Button. SeeHazard
Warning Flashers on page 142.
G. Instrument Panel Cluster. SeeInstrument
Panel Cluster on page 164.
H. Enhanced Traction System (ETS) (If Equipped).
SeeEnhanced Traction System (ETS) on
page 226.
I. Audio System. SeeAudio System(s) on
page 186.
J. Hood Release. SeeHood Release on
page 279.K. Trunk Release Button. SeeTrunk on page 98.
L. Fog Lamp (If Equipped)/Dimmer Switch.
SeeFog Lamps on page 152andInstrument
Panel Brightness on page 152.
M. Cruise Control Switches. SeeCruise Control on
page 147.
N. Climate Control System. SeeClimate Control
System (Without Air Conditioning) on page 155
orClimate Control System (With Air
Conditioning) on page 157.
O. Transaxle Shift Lever. SeeAutomatic Transaxle
Operation on page 110orManual Transaxle
Operation on page 112Manual Transaxle
Operation.
P. Passenger Air Bag Status Indicator. See
Passenger Airbag Status Indicator on page 168.
Q. Glove Box. SeeGlove Box on page 133.
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Climate Controls
Climate Control System
(Without Air Conditioning)
With this system you can control the heating and
ventilation for your vehicle.
Operation
To change the current mode, select one of the
following:
H(Vent):This mode directs air to the instrument
panel outlets.
)(Bi-Level):This mode directs approximately
half of the air to the instrument panel outlets,
and then directs the remaining air to the
oor outlets. Cooler air is directed to the upper
outlets and warmer air to the oor outlets.
6(Floor):This mode directs most of the air to
the oor outlets with some air directed to the
windshield.
The left knob can also be used to select defog or
defrost mode. Information on defogging and
defrosting can be found later in this section.
A(Fan):Turn the center knob clockwise or
counterclockwise to increase or decrease the fan
speed. In any setting other than off, the fan
will run continuously with the ignition on.
9(Off):To turn the fan off, turn the knob all the
way counterclockwise to the off position.
Temperature Control:Turn the right knob
clockwise or counterclockwise to increase or
decrease the temperature inside your vehicle.
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Climate Control System
(With Air Conditioning)
With this system you can control the heating,
cooling and ventilation for your vehicle.
Operation
To change the current mode, select one of the
following:
H(Vent):This mode directs air to the instrument
panel outlets.
)(Bi-Level):This mode directs approximately
half of the air to the instrument panel outlets,
and then directs the remaining air to the
oor outlets. Cooler air is directed to the upper
outlets and warmer air to the oor outlets.
6(Floor):This mode directs most of the air to
the oor outlets with some air directed to the
windshield.
The left knob can also be used to select defog or
defrost mode. Information on defogging and
defrosting can be found later in this section.
A(Fan):Turn the center knob clockwise or
counterclockwise to increase or decrease the fan
speed. In any setting other than off, the fan
will run continuously with the ignition on. The fan
must be turned on to run the air conditioning
compressor.
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9(Off):To turn the fan off, turn the knob all the
way counterclockwise to the off position.
Temperature Control:Turn the right knob
clockwise or counterclockwise to increase or
decrease the temperature inside your vehicle.
>(Recirculate):This mode keeps outside air
from coming in the vehicle. It can be used to
prevent outside air and odors from entering your
vehicle or to help heat or cool the air inside
your vehicle more quickly. An indicator light will
come on in this mode. The air-conditioning
compressor also comes on. Operation in this mode
during periods of high humidity and cool outside
temperatures may result in increased window
fogging. If window fogging is experienced, select
the defrost mode.
#(Air Conditioning):Press this button to turn
the air-conditioning system on or off. When
this button is pressed, an indicator light above the
button will come on to let you know the air
conditioning is activated.
On hot days, open the windows to let hot inside
air escape; then close them. This helps to reduce
the time it takes for your vehicle to cool down.
It also helps the system to operate more efficiently.
For quick cool down on hot days:
1. Select the recirculation mode.
2. Select air conditioning.
3. Select the coolest temperature.
4. Select the highest fan speed.
Using these settings together for long periods of
time may cause the air inside of your vehicle to
become too dry. To prevent this from happening,
after the air in your vehicle has cooled, turn off the
recirculation by pressing the button again.
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The air-conditioning system removes moisture
from the air, so you may sometimes notice a small
amount of water dripping underneath your
vehicle while idling or after turning off the engine.
This is normal.
Defogging and Defrosting
Fog on the inside of windows is a result of high
humidity (moisture) condensing on the cool window
glass. This can be minimized if the climate
control system is used properly. There are
two modes to clear fog or frost from your
windshield and side windows. Use the defog mode
to clear the windows of fog or moisture and
warm the passengers. Use the defrost mode to
remove fog or frost from the windshield more
quickly. For best results, clear all snow and ice
from the windshield before defrosting.Turn the left knob to select the defog or
defrost mode.
-(Defog):This mode directs half of the air to the
windshield and the side window outlets and half to
the oor outlets. When you select this mode the
system runs the air-conditioning compressor. To
defog the windows faster, turn the temperature
control knob clockwise to the warmest setting.
0(Defrost):This mode directs most of the air to
the windshield, with some air directed to the
side window outlets and the oor outlets. When
you select this mode the system runs the
air-conditioning compressor.
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Engine Coolant Temperature Gage
This gage measures the
temperature of the
vehicle’s engine coolant.
If the pointer moves into the shaded area, your
engine is too hot, the CHK GAGE message
will appear and a chime will sound to alert you to
the engine coolant temperature gage. See
Check Gage Message on page 184for more
information. If you have been operating your
vehicle under normal driving conditions, you should
pull off the road and stop your vehicle, be sure
the air conditioning is off, let the engine idle for a
few minutes, then turn off the engine.On vehicles with the 2.2L engine, under severe
conditions – hot ambient temperature, steep
grades and towing – your vehicle may experience
more transaxle shifting to avoid engine coolant
overheating. This is temporary and normal under
these conditions. This does not require engine
or transaxle service.
If your engine control system detects a failure in
the engine coolant temperature circuit, the
malfunction indicator lamp light will come on. The
coolant gage may read all the way hot or cold.
The engine cooling fan will be turned on to protect
the engine and transaxle. SeeMalfunction
Indicator Lamp on page 174for more information.
Notice:Driving with the engine coolant
temperature gage indicator in the shaded area
could cause your vehicle to overheat. Your
vehicle could be damaged, and it might not be
covered by your warranty. Never drive with
the engine coolant temperature gage indicator
in the shaded area.
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Tire Terminology and Denitions
Air Pressure:The amount of air inside the tire
pressing outward on each square inch of the
tire. Air pressure is expressed in pounds
per square inch (psi) or kilopascal (kPa).
Accessory Weight:This means the combined
weight of optional accessories. Some examples of
optional accessories are, automatic transmission,
power steering, power brakes, power windows,
power seats, and air conditioning.
Aspect Ratio:The relationship of a tire’s height
to its width.
Belt:A rubber coated layer of cords that is
located between the plies and the tread. Cords
may be made from steel or other reinforcing
materials.
Bead:The tire bead contains steel wires wrapped
by steel cords that hold the tire onto the rim.
Bias Ply Tire:A pneumatic tire in which the plies
are laid at alternate angles less than 90 degrees
to the centerline of the tread.Cold Tire Pressure:The amount of air pressure
in a tire, measured in pounds per square inch
(psi) or kilopascals (kPa) before a tire has built up
heat from driving. SeeInation - Tire Pressure
on page 337.
Curb Weight:This means the weight of a motor
vehicle with standard and optional equipment
including the maximum capacity of fuel, oil, and
coolant, but without passengers and cargo.
DOT Markings:A code molded into the sidewall
of a tire signifying that the tire is in compliance
with the U.S. Department of Transportation (DOT)
motor vehicle safety standards. The DOT code
includes the Tire Identication Number (TIN),
an alphanumeric designator which can also identify
the tire manufacturer, production plant, brand,
and date of production.
GVWR:Gross Vehicle Weight Rating.
SeeLoading Your Vehicle on page 250.
GAWR FRT:Gross Axle Weight Rating for the
front axle. SeeLoading Your Vehicle on page 250.
GAWR RR:Gross Axle Weight Rating for the
rear axle. SeeLoading Your Vehicle on page 250.
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Engine Compartment Fuse Block
The engine compartment fuse block is located in
the engine compartment on the driver’s side
of the vehicle. SeeEngine Compartment Overview
on page 280for more information on location.
2.2L L4 Engine
Fuses Usage
1Engine Control Module, Transaxle
Control Module
2 Not Used
Fuses Usage
3 Not Used
4 Passenger’s Side Headlamp
5 Air Conditioning
6 Not Used
7 Not Used
8Anti-lock Brake System, Traction
Control Module
9Engine Control Module, Electronic
Throttle Control
10Canister Purge Solenoid, Mass
Airow Sensor, Low Coolant
Switch, Oxygen Sensors, Air Pump
Relay Coil
11Electric Ignition Control Module,
Charging System, Neutral Stop
Back-Up Switch
12 Not Used
13Transaxle, Engine Control
Module (ECM)
14Transaxle Control Module, Neutral
Stop Back-Up
15 PRNDL, Back-up Switch
16 Fuel Injectors (Cylinder 1, 2, 3, 4)
17 Fog Lamps
18 Driver’s Side Headlamp
19 Windshield Wiper
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Fuses Usage
20 Horn
21Entertainment, Premium Radio
Amplier
22Anti-lock Brake System, Traction
Control Module
23 Rear Defogger
38 Starter/Ignition
39 Body Control Module 1
40Anti-lock Brake System, Traction
Control Module
41 Body Control Module 2
42 Not Used
43 Electric Power Steering
44 Air Pump Relay Fuse
45 Cooling Fan
46 Crank
47 Body Control Module 1A
48 Body Control Module (IGN 3)Relays Usage
24 Air Conditioning Clutch
25 Horn
26 Fog Lamps
27 Air Solenoid
28 Run, Crank (IGN1)
29 Powertrain
30 Engine Cooling Fan
31 Engine Control Module
32 Wiper System 1
33 Wiper System 2
34 Rear Window Defogger
Diodes Usage
35
§Air Conditioning Diode
36
§Not Used
37
§Wiper Diode
Miscellaneous Usage
49 Fuse Puller
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