6-3VEHICLE LOADING AND TOWING
79K21-03E
Tires
MirrorsCheck to see if your vehicle’s mirrors meet
federal, state and local requirements for
mirrors used on towing vehicles. If they do
not, you must install required mirrors
before you tow.Vehicle/Trailer Weight LimitsBefore towing, you must make sure that
gross trailer weight, gross combined
weight, trailer tongue weight, gross vehicle
weight and gross axle weight (front and
rear) are within specified limits as
described below. You can measure vehicle
and trailer weights using a vehicle scale
and can measure tongue weight using a
bathroom scale.Gross Trailer Weight
60A378
Gross Trailer Weight is the weight of the
trailer plus all cargo in it (measured with
the trailer disconnected from the towing
vehicle). Gross trailer weight must never
exceed 1360 kg (3000 pounds).
If you intend to tow a trailer having a gross
trailer weight greater than 450 kg (1000
pounds), the trailer must be equipped with
trailer brakes.Gross Combined Weight
60A381
Gross Combined Weight is the weight of
the fully loaded vehicle (including all the
occupants, accessories and cargo) plus
the weight of the fully loaded trailer. Gross
combined weight must never exceed:
2.4 L – 3460 kg (7628 pounds)
3.2 L – 3530 kg (7782 pounds)
WARNING
When towing a trailer, it is very
important for your vehicle and trailer
to have properly inflated tires. Your
vehicle’s tires should be inflated to
the recommended pressures listed
on your vehicle’s Tire Inflation Pres-
sure label. Inflate trailer tires accord-
ing to the specifications provided by
the trailer manufacturer.
Trailer Towing: 5, 11, 13
6-4
VEHICLE LOADING AND TOWING
79K21-03E
Tongue Weight
60A380
Tongue Weight is the downward force
exerted on the hitch by the trailer coupler,
with the trailer fully loaded and the coupler
at its normal towing height. Cargo should
be distributed so that tongue weight is
approximately 10% of gross trailer weight.
NOTE:
You can usually get tongue weight to be
about 10% of gross trailer weight by plac-
ing about 60% of the total cargo weight in
the front half of the trailer. You should mea-
sure gross trailer weight and tongue weight
before towing, however, to make sure that
your load is properly distributed.Gross Vehicle Weight
60A379
Gross Vehicle Weight is the weight of the
fully loaded vehicle (including all the occu-
pants, accessories and cargo plus the
trailer tongue weight). The gross vehicle
weight must never exceed the Gross Vehi-
cle Weight Rating (GVWR) listed on the
Safety Certification Label.Gross Axle Weight
60A382
Gross Axle Weight (Front and Rear) is the
weight supported by an individual axle with
the vehicle fully loaded and the trailer con-
nected. Gross axle weight for the front and
rear axles must never exceed the Gross
Axle Weight Rating (GAWR) listed on the
Safety Certification Label.
WARNING
Improper distribution of cargo in your
trailer may result in poor vehicle han-
dling and swaying of the trailer.
Always make sure that trailer tongue
weight is about 10% of gross trailer
weight. Failure to observe this
requirement may result in an acci-
dent.
Trailer Towing: 5, 11, 13
6-5VEHICLE LOADING AND TOWING
79K21-03E
Additional Trailer Towing Warnings
WARNING
Never overload your trailer or your
vehicle. Gross Trailer Weight must
never exceed 1350 kg (3000 pounds).
Gross Combined Weight must never
exceed 3400 kg (7500 pounds) for
2WD or 3450 kg (7600 pounds) for
4WD.
Gross vehicle weight must never
exceed the Gross Vehicle Weight Rat-
ing (GVWR) listed on the Safety Certi-
fication Label. Gross axle weight for
the front and rear axles must not
exceed the Gross Axle Weight Rating
(GAWR) listed on the Safety Certifica-
tion Label.
WARNING
Do not tow a trailer having a gross
trailer weight greater than 450 kg
(1000 pounds) unless the trailer is
equipped with trailer brakes.
WARNING
Connect trailer lights and hook up
safety chains every time you tow.
WARNING
Your vehicle will handle differently
when towing a trailer. For your safety
and the safety of others, you should
observe the following precautions:
Practice turning, stopping and
backing up before you begin tow-
ing in traffic. Do not tow in traffic
until you are confident that you can
handle the vehicle and trailer
safely.
Never exceed posted towing speed
limits or 72 km/h (45 mph), which-
ever is lower.
Never drive at a speed that causes
shaking or swaying of the trailer. If
you notice even the slightest sign
of shaking or swaying, slow down.
Always have someone guide you
when backing.
(Continued)
WARNING
(Continued)
Allow adequate stopping distance.
Stopping distance is increased
when you tow a trailer. For each 16
km/h (10 mph) of speed, allow at
least one vehicle and trailer length
between you and the vehicle ahead.
Follow at a greater distance if roads
are wet or slippery.
Slow down when making turns.
Remember that a larger than nor-
mal turning radius is needed
because the trailer wheels will be
closer than the vehicle wheels to
the inside of the turn.
Avoid sudden acceleration and
stopping of the vehicle. Do not
make quick maneuvers unless they
are necessary.
Slow down in cross winds and be
prepared for wind blasts from large
passing vehicles.
Be careful when passing other
vehicles. Be sure to allow enough
room for your trailer before you
change lanes, and signal well in
advance.
Slow down and shift into a lower
gear before you reach long or steep
downhill grades. It is hazardous to
attempt downshifting while you are
descending a hill.
(Continued)
Trailer Towing: 5, 11, 13
6-6
VEHICLE LOADING AND TOWING
79K21-03E
60A186
WARNING
(Continued)
Avoid “riding” the brakes. “Riding”
the brakes could cause the brakes
to overheat, resulting in reduced
braking efficiency. Use engine
braking as much as possible.
Because of the added trailer
weight, your engine may overheat
on hot days when going up long or
steep hills. Pay attention to your
engine temperature gauge. If it indi-
cates overheating, pull off the road
and stop in a safe place. Refer to
the “If the Engine Overheats” in
“EMERGENCY SERVICE” section
for details on how to proceed.
WARNING
When parking your vehicle and con-
nected trailer, always use the follow-
ing procedure:
1) Apply the vehicle’s brakes firmly.
2) Have another person place wheel
chocks under the wheels of the
vehicle and the trailer while you
are holding the brakes.
3) Slowly release the brakes until the
wheel chocks absorb the load.
4) Fully engage the parking brake.
5) Manual transmission – turn off the
engine, then shift into reverse or
first gear.
Automatic transmission – shift
into “P” (Park) and turn off the
engine.
(Continued)
WARNING
(Continued)
6) If you have a 4-wheel drive vehi-
cle, make sure the transfer switch
is not in “N” (Neutral).
When starting out after parking:
1) Push in the clutch (if equipped)
and start the engine.
2) Depress the brake pedal, shift into
gear, release the parking brake
and slowly pull away from the
chocks.
3) Stop, apply the brakes firmly and
hold the brakes while you have
another person remove the
chocks.
Trailer Towing: 5, 11, 13
7-25INSPECTION AND MAINTENANCE
79K21-03E
TiresFor safe operation of your vehicle, it is
important that the tires be the correct
type and size, in good condition, and
properly inflated. Be sure to follow the
requirements and recommendations in
this section.Tire Sidewall LabelingUseful information about a tire is
molded into its sidewall. The example
below shows a typical passenger car
tire.
Typical Passenger Car Tire Sidewall
67D027
A. Tire Manufacturer
The name of the tire manufacturer
is shown here.B. Tire Name/Model
The tire name or model is shown
here.
C. Tire Size
The tire size code is a combina-
tion of letters and numbers used
to define a particular tire’s width,
height, aspect ratio, construction
type, and service description. See
the “Tire Size” explanation later in
this section for more details.
D. U.S. DOT Tire Identification Num-
ber
The Department of Transportation
(DOT) marking indicates that the
tire is in compliance with the U.S.
Department of Transportation
Motor Vehicle Safety Standards.
The letters and numbers following
the DOT marking is the Tire Iden-
tification Number (TIN). The TIN
identifies the tire manufacturer
and plant, tire size, and date the
tire was manufactured.
E. Uniform Tire Quality Grading
(UTQG)
Tire manufacturers are required to
grade tires based on three perfor-
mance factors: treadwear, traction
and temperature resistance.
Refer to the “Uniform Tire Quality
Grading” section for more details.F. Load Rating
Load rating is the maximum
weight a tire is designed to sup-
port in normal service.
G. Max Inflation Pressure
Max inflation pressure is the max-
imum inflation pressure a tire is
designed for.
H. Tire Ply Material
These tire markings describe the
type of cord and number of plies
in the sidewall and under the
tread.
I. Load Index and Speed Rating
The two- or three-digit number is
the tire’s load index, the maximum
load a tire can carry at the speed
indicated by its speed symbol at
the maximum inflation pressure.
The higher the number is, the
greater the load carrying capacity.
The letter symbol denotes the
speed at which a tire is designed
to be driven for extended periods
of time. (Ratings are listed below.)
AH B
G
E
FD
J I
C
EXAMPLE
Tires: 6
7-27INSPECTION AND MAINTENANCE
79K21-03E Tire Inflation Pressure
Tire inflation pressure should be
checked when the tire is cold. “Cold
tire inflation pressure” is the pressure
in a tire that has been driven less than
1 mile (1.6 km) or has been standing
for three hours or more.
54G307
The front, rear and spare tire pressure
specifications for your vehicle are
shown below and are listed on the Tire
and Loading Information Label, which
is located on the driver’s door lock pil-
lar. The Tire and Loading Information
Label contains the following informa-
tion:
Seating Capacity
Maximum Allowed Combined
Weight of Occupants and Cargo
Original Tire Size Recommended Cold Tire Inflation
Pressure of Original Tires
NOTE:
The tire inflation pressure will change
due to changes in atmospheric pres-
sure, temperature or tire temperature
when driving. To reduce the chance
that the low tire pressure warning light
will come on due to normal changes in
temperature and atmospheric pres-
sure, it is important to check and
adjust the tire pressures when the tires
are cold. Tires that appear to be at the
specified pressure when checked after
driving, when the tires are warm, could
have pressure below the specification
when the tires cool down. Also, tires
that are inflated to the specified pres-
sure in a warm garage may have pres-
sure below the specification when the
vehicle is driven outside in very coldtemperature. If you adjust the tire
pressure in a garage that is warmer
than the outside temperature, you
should add 1 psi to the recommended
cold tire inflation pressure for every
10°F difference between garage tem-
perature and outside temperature.
Measuring air pressure
Use the following steps to achieve
proper tire inflation:
1) Identify the recommended tire pres-
sure on the vehicle’s Tire and Load-
ing Information Label or in the
owner’s manual.
2) Remove the valve cap from the tire
valve stem.
3) Using a reliable pressure gauge,
measure the tire inflation pressure
by pressing the tire gauge firmly
onto the valve to get a pressure
measurement. Remember that
inflation pressures should be
checked when the tires are “cold”,
meaning before they have been
driven one mile or after sitting for
three hours or more allowing the
tire to cool to ambient air tempera-
ture.
4) If the air pressure is too high, slowly
release the air by pressing on the
tire valve stem with the edge of the
Recommended Cold Tire Inflation
Pressures
Front Tires230 kPa
33 psi
Rear Tires230 kPa
33 psi
Spare230 kPa
33 psi
Tires: 6
7-32
INSPECTION AND MAINTENANCE
79K21-03E Snow Tires
Your vehicle is equipped with all-sea-
son tires which are designed for use in
summer and most winter conditions.
For improved traction in severe winter
conditions, SUZUKI recommends
mounting radial snow tires on all four
wheels. Snow tires must be the same
size as the standard tires. Also be sure
to use the tires of the same type and
brand on all four wheels of your vehi-
cle.
GLOSSARY OF TIRE TERMI-
NOLOGYAccessory Weight – the combined
weight (in excess of those standard
items which may be replaced) of auto-
matic transmission, power steering,
power brakes, power windows, power
seats, radio, and heater, to the extent
that these items are available as fac-
tory-installed equipment (whether
installed or not).
Cold Tire Inflation Pressure – the pres-
sure in a tire that has been driven less
than 1 mile or has been standing for
three hours or more.
Curb Weight – the weight of a motor
vehicle with standard equipment
including the maximum capacity of
fuel, oil, and coolant, and, if so
equipped, air conditioning and addi-
tional weight optional engine.
Intended Outboard Sidewall – (1) the
sidewall that contains a whitewall,
bears white lettering or bears manu-
facturer, brand, and/or model name
molding that is higher or deeper than
the same molding on the other side-
wall of the tire, or (2) the outward fac-
ing sidewall of an asymmetrical tire
that has a particular side that mustalways face outward when mounted
on a vehicle.
Maximum Inflation Pressure – the
maximum cold inflation pressure a tire
is designed to support in normal ser-
vice.
Maximum Loaded Vehicle Weight –
the sum of curb weight, accessory
weight, vehicle capacity weight (total
load capacity), and production options
weight.
Normal Occupant Weight – 68 kilo-
grams times the number of occupants
specified in the second column of
Table 1 (shown below).
Occupant distribution – distribution of
occupants in a vehicle as specified in
the third column of Table 1 (shown
below).
Production Options Weight – the com-
bined weight of those installed regular
production options weighing over 2.3
kilograms in excess of those standard
items which they replace, not previ-
ously considered in curb weight or
accessory weight, including heavy
duty brakes, ride levelers, roof rack,
heavy duty battery, and special trim.
WARNING
(Continued) Do not use tire chains on the
spare tire. If you must use tire
chains, rearrange the wheels so
standard tires and wheels are
fitted to the rear axle.
Replace the spare tire with a
new one as soon as the tread
wear indicator appears.
When replacing the spare tire,
use a replacement tire with the
exact same size and construc-
tion.
Battery: 9
Fuses: 7
7-33INSPECTION AND MAINTENANCE
79K21-03E
Recommended Inflation Pressure –
the cold tire inflation pressure recom-
mended by a manufacturer.
Rim – metal support for a tire or tire
and tube assembly upon which the tire
beads are seated.
Vehicle Capacity Weight – the rated
cargo and luggage load plus 68 kilo-
grams (150 lbs) times the vehicle’s
designated seating capacity.
Vehicle Maximum Load on the Tire –
the load on an individual tire that is
determined by distributing to each axle
its share of the maximum loaded vehi-
cle weight and dividing by two.
Vehicle Normal Load on the Tire – the
load on an individual tire that is deter-
mined by distributing to each axle its
share of the curb weight, accessory
weight, and normal occupant weight
(distributed in accordance with Table 1
shown below) and dividing by 2.TABLE 1 – Occupant Loading and
Distribution For Vehicle Normal
Load For Various Designated Seat-
ing Capacities
Vehicle LoadingYour vehicle was designed for specific
load capacities. The load capacities of
your vehicle are indicated by the
Gross Vehicle Weight Rating (GVWR),
the Gross Axle Weight Rating (GAWR,
front and rear), and the total load
capacity, the seating capacity, and the
cargo load capacity. The GVWR and
GAWR (front and rear) are listed on
the Safety Certification Label which is
located below the driver’s side door
latch striker. The total load capacity
and seating capacity are listed on the
Tire and Loading Information Labelwhich is located below the Safety Cer-
tification Label. The cargo load capac-
ity can be determined as described
below.
Cargo Load Capacity – Maximum
weight of cargo and luggage that the
vehicle can safely carry. Cargo load
capacity is the difference between the
total load capacity of the vehicle and
the total combined weight of all vehicle
occupants. Refer to “Steps for Deter-
mining Correct Load Limit” for details
on how to determine cargo load
capacity.
GVWR – Maximum permissible overall
weight of the fully loaded vehicle
(including all the occupants, accesso-
ries and cargo plus the trailer tongue
weight if towing a trailer).
GAWR – (Front and Rear) Maximum
permissible weight on an individual
axle.
Seating Capacity – Maximum number
of occupants the vehicle is designed to
carry.
NOTE:
Even though the number of occupants
is within the seating capacity, you still
must make sure that you do not Designated
seating
capacity,
number of
occupantsVehicle
normal
load,
number of
occupantsOccupant
distribution
in a
normally
loaded
vehicle
2 through 4 2 2 in front
5 through 10 3 2 in front,
1 in sec-
ond seat
Fuses: 7