2010 SUZUKI SX4 climate control

5-1OTHER CONTROLS AND EQUIPMENT
80J23-03E
Heating and Air Conditioning
SystemThere are three types of heating and air
conditioning systems as follows:
 Heating System
 Manual Heating and Air Conditioning
System
 Automatic Heating and Air Conditioning
System (Climate Control)
Air Outlet
80JM044
1. Windshield defroster outlet
2. Side defroster outlet
3. Side outlet
4. Center outlet
5. Floor outletEXAMPLE
Parking Brake Lever: 6
Pedals: 6

5-9OTHER CONTROLS AND EQUIPMENT
80J23-03E
Automatic Heating and Air Conditioning System
(Climate Control)Description of Controls
80J2042
(1)
(9)
(2)
(7)
(3)
(5)
(4) (
6) (
8)
(1) Temperature selector
(2) Blower speed selector
(3) Air intake selector
(4) Air flow selector
(5) Defrost switch
(6) “OFF” switch
(7) Air conditioning switch
(8) “AUTO” switch
(9) Display
Folding Rear Seats: 3
Armrest: 3

5-10
OTHER CONTROLS AND EQUIPMENT
80J23-03E
Temperature selector (1)
80J2043
Turn the temperature selector (1) to adjust
the temperature.
Air conditioning switch (7)
The air conditioning switch (7) is used to
turn on and off the air conditioning system.
To turn on the air conditioning system,
push in the switch and “A/C ON” will
appear on the display. To turn off the air
conditioning system, push in the switch
again and “A/C ON” will go off.Blower speed selector (2)
80JM047
The blower speed selector (2) is used to
turn on the blower and to select blower
speed.
If the “AUTO” switch (8) is pushed, the
blower speed will vary automatically as the
climate control system maintains the
selected temperature.Air intake selector (3)
80J2044
Push the air intake selector (3) to change
between the following modes.
If the “AUTO” switch (8) is pushed, the air
intake will vary automatically as the climate
control system maintains the selected tem-
perature.
RECIRCULATED AIR (a)
When this mode is selected, outside air is
shut off and inside air is recirculated. This
mode is suitable when driving through an
area with polluted air such as a tunnel, or
when attempting to quickly cool down the
vehicle.
FRESH AIR (b)
When this mode is selected, outside air is
introduced.
(1)(7)
(2)
(3)
(a)
(b)
Sun Visor: 5
Interior Light Switch: 7

5-11OTHER CONTROLS AND EQUIPMENT
80J23-03E
“FRESH AIR” and “RECIRCULATED AIR”
are selected alternately each time the air
intake selector is pushed.
NOTE:
If you select “RECIRCULATED AIR” for an
extended period of time, the air in the vehi-
cle can become contaminated. Therefore,
you should occasionally select “FRESH
AIR”.Air flow selector (4)
80JM049
Push the air flow selector (4) to change
among the following functions. The indica-
tion of the selected mode appears on the
display.
If the “AUTO” switch (8) is pushed, the air
flow will vary automatically as the climate
control system maintains the selected tem-
perature.Ventilation (c)
79J065
Temperature-controlled air comes out of
the center and side air outlets.
Bi-level (d)
79J066
Temperature-controlled air comes out of
the floor outlets and cooler air comes out
of the center and side outlets. When the
temperature selector (1) is in the fully
COLD position or fully HOT position, how-
ever, the air from the floor outlets and the
air from the center and side outlets will be
the same temperature.
(4) (c)
(d)
(e)
(f)
Spot Light: 7
Assist Grips: 3
Coat Hooks:

5-13OTHER CONTROLS AND EQUIPMENT
80J23-03E
Defrost
80JM051
Temperature-controlled air comes out of
the windshield defroster outlets, the side
defroster outlets and the side outlets.
NOTE:
When the defrost switch (5) is pushed to
turn on the defroster, the air conditioning
system will come on and the “FRESH AIR”
mode will be selected automatically. In
very cold weather, however, the air condi-
tioning system will not turn on.
System Operating InstructionsAutomatic operation
80JM126
You can let the climate control system work
automatically. To set the system for fully-auto-
matic operation, follow the procedure below.
1) Start the engine.
2) Push the “AUTO” switch (8).
3) Set the desired temperature by turning
the temperature selector (1).
The blower speed, air intake and air flow
are controlled automatically to maintain the
set temperature.
You can use the air conditioning switch (7)
to manually turn the air conditioner on or off
according to your preference. When you
turn the air conditioning switch off, the cli-
mate control system cannot lower the inside
temperature below outside temperature.To turn the climate control system off, push
the “OFF” switch (6).
NOTE:
If the “AUTO” on the display blinks, there is
a problem in the heating system and/or air
conditioning system. You should have the
system inspected by an authorized
SUZUKI dealer.
NOTE:
 To find the temperature at which you are
most comfortable, start with the 72°F
(22°C) setting.
 If you turn the temperature selector (1)
until “HI” or “LO” appears on the display,
the climate control system will operate at
the maximum cooling or heating and the
blower will run at full speed.
 To avoid blowing cold air in cold weather
or hot air in hot weather, the system will
delay turning on the blower until warmed
or chilled air is available.
 If your vehicle has been left in the sun
with the windows closed, it will cool
faster if you open the windows briefly.
 Even under the automatic operation, you
can set individual selectors to the man-
ual mode. The manually selected func-
tions are maintained, and the other
functions remain under automatic opera-
tion.
 To return the blower speed selector (2),
air intake selector (3), and air flow selec-
tor (4) to automatic operation, push the
“AUTO” switch (8).
(7)
(6)
(8)
(1)
Cup Holder and Storage Area: 3

5-14
OTHER CONTROLS AND EQUIPMENT
80J23-03E
80JM127
Be careful not to cover the interior temper-
ature sensor (10) located between the
steering wheel and the climate control
panel, or the solar sensor (11) located at
the top of the driver’s side dashboard.
These sensors are used by the automatic
system to regulate temperature.
Manual operationYou can manually control the climate con-
trol system. Set the selectors to the
desired positions.
79J070
NOTE:
If you need maximum defrosting:
 push the defrost switch (5) to turn on the
defroster (the air conditioning system will
come on and the “FRESH AIR” mode will
be selected automatically),
 set the blower speed selector to HIGH,
 adjust the temperature selector to the
“HI” indication on the display, and
 adjust the side outlets so the air blows
on the side windows.
MaintenanceIf you do not use the air conditioner for a
long period, such as during winter, it may
not give the best performance when you
start using it again. To help maintain opti-
mum performance and durability of your air
conditioner, it needs to be run periodically.
Operate the air conditioner at least once a
month for one minute with the engineidling.
This circulates the refrigerant and oil and
helps protect the internal components.
Your air conditioner is equipped with air fil-
ters. Clean or replace them as specified in
the “Maintenance Schedule” in the
“INSPECTION AND MAINTENANCE” sec-
tion. Have this job done by your SUZUKI
dealer as the lower glove box must be low-
ered for this job.
NOTE:
Your vehicle uses the air conditioning
refrigerant HFC-134a, commonly called
“R-134a”. R-134a replaced R-12 around
1993 for automotive applications. Other
refrigerants are available, including recy-
cled R-12, but only R-134a should be used
in your vehicle.
(11)
(10)
EXAMPLE
EXAMPLE
CAUTION
Using the wrong refrigerant may
damage your air conditioning sys-
tem. Use R-134a only. Do not mix or
replace the R-134a with other refrig-
erants.
Accessory Socket: 8
Frame Hooks: 5, 6

7-29INSPECTION AND MAINTENANCE
80J23-03E
Uniform Tire Quality Grading
The U.S. National Highway Traffic
Safety Administration has developed a
grading system for evaluating the per-
formance of passenger car tires. The
following information will help you
understand the grading system, which
applies to vehicles sold in the U.S.
Consult your SUZUKI dealer or tire
retailer for help in choosing the correct
replacement tires for your vehicle.
Quality grades can be found where
applicable on the tire sidewall between
tread shoulder and maximum section
width. For example:
Treadwear 200 Traction AA Tempera-
ture A
DOT Quality Grades
Treadwear
Traction AA A B C
Temperature A B C
All Passenger Car Tires Must Conform
To Federal Safety Requirements in
Addition To These GradesTreadwear
The treadwear grade is a comparative
rating based on the wear rate of the tire
when tested under controlled condi-
tions on a specified government test
course. For example, a tire graded 150
would wear one and one-half (1 1/2)
times as well on the government course
as a tire graded 100. The relative per-
formance 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 – AA, A, B, C
The traction grades, from highest to
lowest, are AA, A, B and C. Those
grades represent the tire’s ability to
stop on wet pavement as measured
under controlled conditions on speci-
fied government test surfaces of
asphalt and concrete. A tire marked C
may have poor traction performance.
WARNING
Replacing the wheels and tires
equipped on your vehicle with
certain combinations of aftermar-
ket wheels and tires can signifi-
cantly change the steering and
handling characteristics of your
vehicle. Oversized tires may also
rub against the fender over
bumps, causing vehicle damage
or tire failure. Therefore, use only
those wheel and tire combina-
tions approved by SUZUKI Motor
Corporation as standard or
optional equipment for your vehi-
cle. For information regarding the
specified tires, refer to the Tire
Information Label located on the
driver’s side door pillar or the
“SPECIFICATIONS” section.
CAUTION
Replacing the original tires with
tires of a different size may result
in false speedometer or odometer
readings. Check with your
SUZUKI dealer before purchas-
ing replacement tires that differ in
size from the original tires.
WARNING
The traction grade assigned to
this tire is based on straight-
ahead braking traction tests, and
does not include acceleration,
cornering, hydroplaning or peak
traction characteristics.

13-1
INDEX
13
80J23-03E
INDEXSymbols“CRUISE” Indicator Light.................................................... 2-66
“ESP OFF” Indicator Light ......................................... 2-63, 3-25
“ESP” (Electronic Stability Program) Warning Light ....... 2-63
“ESP” Warning Light ........................................................... 3-25
“SET” Indicator Light .......................................................... 2-66AAccelerator Pedal .................................................................. 3-8
Accessory Socket ................................................................ 5-47
Adding Coolant .................................................................... 7-15
Adjusting Seat Position ...................................................... 2-21
Adjusting Seatbacks ........................................................... 2-22
AIR BAG Light ...................................................................... 2-65
Air Cleaner............................................................................ 7-16
Air Conditioning System ..................................................... 7-50
All Seat Belts ........................................................................ 2-31
Anti-Lock Brake System (ABS) .......................................... 3-21
Anti-Lock Brake System (ABS) Warning Light ................. 2-62
Anti-Lock Braking System (ABS) ....................................... 3-24
Armrest ................................................................................. 5-51
Assist Grips.......................................................................... 5-48
Audio Systems ..................................................................... 5-15
Automatic Heating and Air Conditioning System
(Climate Control).................................................................... 5-9
Automatic Locking Retractor (ALR)................................... 2-30
Average fuel consumption.................................................. 2-72BBasic Operations ................................................................. 5-18
Battery .................................................................................. 7-35Brake Assist System............................................................ 3-21
Brake Fluid............................................................................ 7-21
Brake Pedal.................................................................... 3-8, 7-22
Brake System Warning Light .............................................. 2-61
Brakes ................................................................................... 7-21
Braking .................................................................................. 3-20
Break-In ................................................................................... 4-1
Bulb Replacement ................................................................ 7-40
CCatalytic Converter ................................................................ 4-1
Changing Engine Oil and Filter........................................... 7-12
Changing Wheels ................................................................... 8-4
Charging Light...................................................................... 2-64
Child Lock System (rear doors) ............................................ 2-3
Child Restraint Systems ...................................................... 2-36
Cigarette Lighter and Ashtray............................................. 5-47
Clock ..................................................................................... 2-75
Clutch Pedal .................................................................. 3-8, 7-19
Compact Spare Tire ............................................................. 7-31
Continuously Variable Transaxle (CVT) ............................. 3-11
Continuously Variable Transaxle (CVT) Fluid ................... 7-20
Coolant Level Check ............................................................ 7-15
Coolant Replacement .......................................................... 7-16
Corrosion Prevention ............................................................ 9-1
Cruise Control ...................................................................... 3-18
Cup Holder and Storage Area ............................................. 5-49DDaily Inspection Checklist..................................................... 3-1
Daytime Running Light (D.R.L.) Indicator Light ................ 2-68
Daytime Running Light (D.R.L.) System ............................ 2-76
Door Locks ............................................................................. 2-1