2008 SUZUKI RENO climate control

3-15INSTRUMENT PANEL
85Z14-03E
vehicle to cool down. It also helps the sys-
tem to operate more efficiently.
For quick cool down on hot days, do the
following:
1) Press the recirculation button.
2) Press the A/C button.
3) Select the coolest temperature on the
temperature control knob.
4) Select the highest fan speed on the fan
control knob.
Using these settings together for long peri-
ods 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 recircula-
tion mode by pressing the button again.
The air-conditioning system removes mois-
ture 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 mini-
mized if the climate control system is used
properly. There are two modes to clear fog
or frost from your windshield and side win-
dows. 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 air distribution knob to
select the defog or defrost mode.(Defog):
This mode directs air to the windshield,
side window outlets and floor outlets.
When you select this mode, the system
runs the air-conditioning compressor. To
defog the windows faster, turn the temper-
ature control knob clockwise to the warm-
est setting.
N4U3030B
Climate Controls:

3-16
INSTRUMENT PANEL
85Z14-03E
(Defrost):
This mode directs most of the air to the
windshield, with some air directed to the
side window outlets. When you select this
mode, the system runs the air-conditioning
compressor. To defrost the windows faster,
turn the temperature control knob clock-
wise to the warmest setting.
Rear Window and Outside Rearview
Mirror DefoggerYour vehicle may have a rear window and
outside mirror defogger.
The rear window defogger uses a warming
grid to remove fog or frost from the rear
window. This feature will only work when
the ignition is in ON.
(Rear):
Press the button to turn the rear window
and outside mirror defogger on or off. The
defogger will turn off approximately 10 min-
utes after the button is pressed. Be sure to
clear as much snow from the rear window
as possible. An indicator light on the button
will come on to let you know that the fea-
ture is activated.
N4U3032B
N4U3032AN4U3032A
CAUTION
Don’t use anything sharp on the
inside of the rear window. If you do,
you could cut or damage the warm-
ing grid, and the repairs would not be
covered by your warranty. Do not
attach a temporary vehicle license,
tape, a decal or anything similar to
the defogger grid.
Climate Controls:

3-17INSTRUMENT PANEL
85Z14-03E
Outlet AdjustmentUse the lever located in the center of each
outlet to change the direction of the airflow.
Use the thumbwheel located next to the
outlets to turn them on and off.
Operation Tips
 Clear away any ice, snow or leaves from
the air inlets at the base of the vehicle
that may block the flow of air into your
vehicle.
 Use of non-SUZUKI approved hood
deflectors may adversely affect the per-
formance of the system.
 Keep the path under the front seats clear
of objects to help circulate the air inside
of your vehicle more effectively.
Passenger Compartment Air FilterYour vehicle may be equipped with a pas-
senger compartment air filter. It is located
on the passenger side under the glove box.
The filter traps most of the pollen from air
entering the module. Like your engine’s air
cleaner/filter, it may need to be changed
periodically.
To change the passenger compartment air
filter, use the following steps:
1) Remove the four screws from the filter
cover located below the glove box.
2) Remove the filter cover.3) Remove the old passenger compart-
ment air filter.
4) Then reverse the steps to install the
new air filter.
Ensure that the new filter is inserted in
the proper orientation.
N4U3033BS
Climate Controls:
Warning Lights, Gauges and Indicators:

5-37SERVICE AND APPEARANCE CARE
85Z14-03E
Uniform Tire Quality GradingQuality grades can be found where appli-
cable on the tire sidewall between the
tread shoulder and the maximum section
width. For example:
Treadwear 200 Traction AA Temperature
A
The following information relates to the
system developed by the United States
National Highway Traffic Safety Adminis-
tration, 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 diame-
ters of 10 to 12 inches (25 to 30 cm), or to
some limited-production tires.
While the tires available on SUZUKI vehi-
cles may vary with respect to these grades,they all conform to federal safety require-
ments.
Treadwear
The treadwear grade is a comparative rat-
ing 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 (1.5) times as well on the gov-
ernment 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 charac-
teristics and climate.
Traction – AA, A, B, C
The traction grades, from highest to low-
est, are AA, A, B, and C. Those grades
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 perfor-
mance.Temperature – A, B, C
The temperature grades are A (the high-
est), B, and C, representing the tire’s resis-
tance to the generation of heat and its
ability to dissipate heat when tested under
controlled conditions on a specified indoor
laboratory test wheel. Sustained high tem-
perature can cause the material of the tire
to degenerate and reduce tire life, and
excessive temperature can lead to sudden
tire failure. The grade C corresponds to a
level of performance which all passenger
car tires must meet under the Federal
Motor Vehicle Safety Standard No.109.
Grades B and A represent higher levels of
performance on the laboratory test wheel
than the minimum required by law.
Wheel Alignment and Tire BalanceThe wheels on your vehicle were aligned
and balanced carefully at the factory to
give you the longest tire life and best over-
all performance.
Scheduled wheel alignment and wheel bal-
ancing are not needed. However, if you
notice unusual tire wear or your vehicle
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 purchasing replacement tires
that differ in size from the original
tires.
WARNING
The traction grade assigned to this
tire is based on straight-ahead brak-
ing traction tests, and does not
include acceleration, cornering,
hydroplaning, or peak traction char-
acteristics.
WARNING
The temperature grade for this tire is
established for a tire that is properly
inflated and not overloaded. Exces-
sive speed, underinflation, or exces-
sive loading, either separately or in
combination, can cause heat buildup
and possible tire failure.
Tires:

8-1
INDEX
88
85Z14-03E
INDEXAAccessory Power Outlet
.....................................................3-10
Adding Equipment to the Outside of Your Vehicle
..........5-1
Adding Equipment to Your Air Bag-Equipped Vehicle
....1-31
Additives
..............................................................................5-2
Add-On Electrical Equipment
.............................................5-48
Air Bag Readiness Light
.....................................................3-20
Antenna
................................................................................2-23
Anti-Lock Brake System (ABS)
..........................................4-3
Anti-Lock Brake System Warning Light
............................3-21
Appearance Care
.................................................................5-44
Ashtrays and Cigarette Lighter
..........................................3-11
Audio System
.......................................................................3-29
Automatic Transmission Fluid
...........................................5-10
Automatic Transmission Operation
...................................2-12
BBackup Lamps and Tail/Stop Lamps
.................................5-26
Battery
..................................................................................5-20
Before Driving
......................................................................2-10
Before Leaving on a Long Trip
...........................................4-11
Brake System Warning Light
..............................................3-21
Brakes
...................................................................................5-18
Braking .................................................................................4-3
Bulb Replacement
...............................................................5-23
Buying New Tires ................................................................5-36
CCalifornia Fuel
......................................................................5-1
Capacities
.............................................................................5-53Capacities and Specifications
........................................... 5-53
CD CHANGER OPERATION (Optional)
............................. 3-45
Center High-Mounted Stop Lamp
...................................... 5-25
Central Door Locking System
............................................ 2-5
Changing a Flat Tire
........................................................... 5-39
Charging System Light ....................................................... 3-20
Checking Things Under the Hood
..................................... 5-4
Checking Your Restraint Systems .................................... 1-33
Chemical Paint Spotting
..................................................... 5-47
Child Restraint Systems ..................................................... 1-18
Child Restraints
.................................................................. 1-15
City Driving
.......................................................................... 4-10
Cleaning the Inside of Your Vehicle
.................................. 5-44
Cleaning the Outside of Your Vehicle ............................... 5-45
Climate Control System
..................................................... 3-12
Climate Controls
................................................................. 3-12
Clock
.................................................................................... 3-12
Control of a Vehicle
............................................................ 4-2
Coolant Surge Tank Pressure Cap
.................................... 5-14
Cooling System
................................................................... 5-15
Correcting the Tire Pressure
............................................. 5-34
Cruise Control
..................................................................... 3-6
Cruise Control Light
........................................................... 3-25
Cupholder(s)
........................................................................ 2-21
DDaily Inspection Checklist
................................................. 2-10
Daytime Running Lamps Indicator Light
.......................... 3-26
Defensive Driving
................................................................ 4-1