2007 SUZUKI GRAND VITARA tires

Downloaded from www.Manualslib.com manuals search engine 9-28 INSPECTION AND MAINTENANCE
66J21-03E
Uniform Tire Quality GradingThe U.S. National Highway Traffic Safety
Administration has developed a grading
system for evaluating the performance of
passenger car tires. The following informa-
tion 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 appli-
cable on the tire sidewall between tread
shoulder and maximum section width. For
example:
Treadwear 200 Traction AA Temperature ADOT Quality Grades
Treadwear
Traction AA A B C
Temperature A B CAll Passenger Car Tires Must Conform To
Federal Safety Requirements in Addition
To These Grades
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 one-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 fromthe 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 low-
est, are AA, A, B and C. Those grades rep-
resent 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
WARNING
Replacing the wheels and tires
equipped on your vehicle with certain
combinations of aftermarket wheels
and tires can significantly change the
steering and handling characteris-
tics 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 combinations
approved by SUZUKI Motor Corpora-
tion as standard or optional equip-
ment for your vehicle. 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 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 charac-
teristics.
Tires: 6

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66J21-03E
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.Tire Rotation4-tire rotation
65D459
To avoid uneven wear of your tires and to
prolong their life, rotate the tires as illus-
trated. Tires should be rotated as recom-
mended in the periodic maintenanceschedule. After rotation, adjust front and
rear tire pressures to the specification
listed on your vehicle’s Tire and Loading
Information Label.
Changing WheelsTo change a wheel, use the following pro-
cedure:
1) Remove the jack, tools and spare wheel
from the vehicle.
NOTE:
How to remove the spare wheel:
64J178
1. (Full cover type)
Release the lock at the underneath
of the spare wheel full cover (A) as
shown in the illustration, then
remove the outer cover of the spare
wheel full cover.
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.
WARNING
Rust or dirt on a wheel, or on the
parts to which it is fastened, can
make wheel nuts become loose after
a time. The wheel could come off and
cause an accident. When you change
a wheel, remove any rust or dirt from
places where the wheel attaches to
the vehicle. In an emergency, you can
use a cloth or a paper towel to do
this; but be sure to use a scraper or
wire brush later, if you need to, to get
all the rust or dirt off.
(A)
Tires: 6

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66J21-03E
64J179
(Half cover type)
Remove the center bolt (1), then
remove the outer cover (2) of the
spare wheel half cover.
64J180
2. Pull out the lock cover (B) fitted on
the lock nut of the spare wheel while
inserting the key full into the key hole
of the lock cover (B).
3. Remove the lock nut and wheel nuts
of the spare wheel, then remove the
spare wheel with both hands.
2) Loosen, but do not remove the wheel
nuts.
3) Jack up the vehicle (follow the jacking
instructions in the “EMERGENCY SER-
VICE” section in this manual).
4) Remove the wheel nuts and wheel.
5) Install the new wheel and replace the
wheel nuts with their cone shaped end
facing the wheel. Tighten each nut
snugly by hand until the wheel is
securely seated on the hub.
81A057
Tightening torque for wheel nut
100 Nm (72.3 lb-ft, 10.0 kg-m)
6) Lower the jack and fully tighten the nuts
to the specified torque in a crisscross
fashion with a wrench as shown in the
illustration.
NOTE:
How to install the spare wheel:
When you install the spare wheel to the
vehicle again, handle it in the reverse order
of removal.
(2) (1)
(B)
EXAMPLE
Tires: 6

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66J21-03E
64J196
Snow TiresYour vehicle is equipped with all-season
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 vehicle.
CAUTION
To avoid the removal of the spare
wheel full cover while driving, be
sure to fit the claws (3) of the outer
cover of the spare wheel full cover to
each hole (4) of the inner cover of the
spare wheel full cover.
(3)
(4)
WARNING
Vehicle equipped with P225/65R17
tires have a spare wheel and tire that
are a different size than the wheels
and tires on the vehicle. The spare
wheel and tire on these vehicles are
intended for temporary emergency
use only. The wheel is painted yellow
to remind you that the wheel and tire
are for temporary use only. Continu-
ous use of this spare can result in tire
failure and loss of control. Always
observe these precautions when
using this spare:
 Be aware that your vehicle will han-
dle differently with this temporary
spare.
 Do not exceed 80 km/h (50 mph)
speed.
 Replace the temporary spare with a
standard tire and wheel as soon as
possible.
 Do not operate your vehicle in “4H
LOCK” or “4L LOCK” with this tem-
porary spare.
 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.
(Continued)
WARNING
(Continued)
 Replace the spare tire with a new
one as soon as the tread wear indi-
cator appears.
 When replacing the spare tire, use
a replacement tire with the exact
same size and construction.
Tires: 6

Downloaded from www.Manualslib.com manuals search engine 9-33 INSPECTION AND MAINTENANCE
66J21-03E
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 capac-
ity, 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 Label which is
located below the Safety Certification
Label. The cargo load capacity 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 dif-
ference between the total load capacity of
the vehicle and the total combined weight
of all vehicle occupants. Refer to “Steps for
Determining 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, accessories and cargo
plus the trailer tongue weight if towing a
trailer).
GAWR – (Front and Rear) Maximum per-
missible 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 exceed the total
load capacity of the vehicle.
Total Load Capacity – Maximum permissi-
ble weight a vehicle can carry including the
weight of all the occupants, accessories,
cargo, plus trailer tongue weight (if towing
a trailer).
The weight of any accessories already
installed on your vehicle at the time of pur-
chase, or that you or the dealer install after
purchase, must be subtracted from the
total load capacity to determine how much
capacity remains available for occupants,
cargo, and trailer tongue weight (if towing a
trailer). Contact your dealer for further
information.
Actual weight of the loaded vehicle and
actual loads at the front and rear axles can
only be determined by weighing the vehicle
using a vehicle scale. To measure the
weight and load, try making your vehicle to
a highway weighing station, shipping com-
pany or inspection station for trucks, etc.
Compare these weights to the GVWR and
GAWR (front and rear) listed on the Safety
Certification Label. If the gross vehicle
weight or the load on either axle exceeds
these ratings, you must remove enough
weight to bring the load down to the rated
capacity.Steps for Determining Correct Load
Limit
1) Locate the statement “The combined
weight of occupants and cargo should
WARNING
Never overload your vehicle. Over-
loading your vehicle can cause dam-
age to your tires and lead to poor
steering and braking which can result
in an accident. The gross vehicle
weight (sum of the weights of the
loaded vehicle, driver and passen-
gers) must never exceed the Gross
Vehicle Weight Rating (GVWR) listed
on the Safety Certification Label. In
addition, never distribute a load so
that the weight on either the front or
rear axle exceeds the Gross Axle
Weight Rating (GAWR) listed on the
Safety Certification Label.
WARNING
 Always distribute cargo evenly.
 To avoid personal injury or damage
to your vehicle, always secure
cargo to prevent it from shifting if
the vehicle moves suddenly.
 Place heavier objects on the floor
and as far forward in the cargo area
as possible. Never pile cargo
higher than the top of the seat-
backs.
Fuses: 7

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66J21-03E
never exceed XXX kg or XXX lbs” on
your vehicle’s placard.
2) Determine the combined weight of the
driver and passengers that will be riding
in your vehicle.
3) Subtract the combined weight of the
driver and passengers from XXX kg or
XXX lbs.
4) The resulting figure equals the available
amount of cargo and luggage load
capacity. For example, if the “XXX”
amount equals 1400 lbs and there will
be five 150 lb passengers in your vehi-
cle, the amount of available cargo and
luggage load capacity is 650 lbs (1400
– 750 (5 x 150) = 650 lbs).
5) Determine the combined weight of lug-
gage and cargo being loaded on the
vehicle. That weight may not safely
exceed the available cargo and luggage
load capacity calculated in Step 4.
6) If your vehicle will be towing a trailer,
load from your trailer will be transferred
to your vehicle. Consult this manual to
determine how this reduces the avail-
able cargo and luggage load capacity of
your vehicle.
Vehicle Loading Example
As an example, suppose that the Tire and
Loading Information label on your vehicle
indicates that your vehicle’s total load
capacity is 950 lbs. If you were to drive
your vehicle with one passenger, and the
total combined weight of you and your pas-
senger was 350 lbs, then the cargo andluggage capacity of your vehicle would be
600 lbs (950 – 350 = 600 lbs).
If you later added 2 more passengers, hav-
ing a combined weight of 325 lbs, the
cargo and luggage capacity of your vehicle
would be reduced from 600 lbs to 275 lbs
(600 – 325 = 275 lbs). As you can see, as
the number and combined weight of vehi-
cle occupants increase, the vehicle’s cargo
and luggage capacity decreases.
Suppose again, that you were to take a trip
in your vehicle with the same three pas-
sengers described above, and you decided
to tow a trailer having a trailer tongue
weight of 75 lbs. The cargo and luggage
capacity would be reduced again, to 200
lbs (275 – 75 = 200 lbs).
Determining Compatibility of Tire and
Vehicle Load Limits
The tires on your vehicle, when they are
inflated to the recommended tire inflation
pressure, have a load-carrying capacity
that is greater than the load that will be on
the tires when the vehicle is at its GVWR
or GAWR limit. Never use replacement
tires that have a load-carrying capacity
less than the original tires on your vehicle.
Tire load-carrying capacity information is
molded into the tire sidewall typically
shown as “Max. Load”. Use of replacement
tires with a lower load-carrying capacity
than the original tires, or failure to keep the
tires inflated to recommended tire pres-
sure, may reduce the GVWR or GAWR
limit of your vehicle.NOTE:
Use of replacement tires with a higher
load-carrying capacity than the original
tires, or using a tire inflation pressure
higher than the recommended tire inflation
pressure, will not increase the GVWR or
GAWR limit of your vehicle.
Fuses: 7

Downloaded from www.Manualslib.com manuals search engine 15-4 INDEX
66J21-03E
Outside Rearview Mirrors
...................................................2-17
Overhead Console Box
.......................................................5-15
PParking Brake Lever
.................................................... 5-1
, 9-23
Pedals
...................................................................................5-1
Periodic Maintenance Schedule
.........................................9-3
Power Assisted Brakes
.......................................................6-16
Power Door Locking System
..............................................2-2
Power Mirror Control
...........................................................2-17
Power Steering
....................................................................9-24
Power Steering Fluid
...........................................................9-24
Power Window Controls
.....................................................2-14
RRadio Antenna
.....................................................................4-36
Rear Door
.............................................................................2-14
Rear Window Defroster and Outside Rearview Mirrors
Defroster Switch
..................................................................4-15
Rear Window Wiper/Washer Switch
..................................3-9
Refill with Oil and Check for Leaks ....................................9-12
Remote Audio Controls
......................................................3-12
,
................................................................................................4-50
Replace the Oil Filter
...........................................................9-11
Replacing Tires and/or Wheels
..........................................6-24
Reporting Safety Defects
....................................................12-4
Roof Rails or Roof Rack Anchors
......................................5-23
SSafety Certification Label
...................................................12-2
Seat Adjustment
..................................................................2-17
Seat Belt Extender ...............................................................2-35
Seat Belt Inspection ............................................................2-27
Seat Belt Pretensioner System
..........................................2-36Seat Belt Reminder
............................................................. 2-24
Seat Belts and Child Restraint Systems
........................... 2-20
Selection of Coolant
........................................................... 9-17
Shopping Hook
................................................................... 5-19
Shoulder anchor height adjuster
....................................... 2-26
Side Air Bags and Side Curtain Air Bags
......................... 2-40
Side Door Locks
.................................................................. 2-2
SLIP Indicator Light
.....................................................4-6
, 6-19
Snow Tires
........................................................................... 9-31
Spare Tire Nut Lock
............................................................ 2-1
Spark Plugs
......................................................................... 9-20
SPECIFICATIONS
................................................................ 14-1
Specified Fluid
.................................................................... 9-15
Specified Gear Oil ............................................................... 9-13
Specified Oil
........................................................................ 9-9
Speedometer ....................................................................... 4-11
Spot Light
............................................................................ 5-8
Stability Control System
.................................................... 6-18
Starting the Engine
............................................................. 6-2
Steering Wheel
.................................................................... 9-23
Sun Visor
............................................................................. 5-7
Sunroof
................................................................................ 5-11
Supplemental Restraint System (air bags)
....................... 2-37
TTachometer
.......................................................................... 4-13
Temperature Gauge
............................................................ 4-14
Theft Deterrent Light .......................................................... 4-20
Thermometer
....................................................................... 4-18
Tilt Steering Lock Lever
..................................................... 3-10
Tire Chains
.......................................................................... 7-5
Tire Changing Tool
............................................................. 5-18

Downloaded from www.Manualslib.com manuals search engine 15-5 INDEX
66J21-03E
Tire Inflation Pressure
.........................................................9-26
Tire Inspection
.....................................................................9-27
Tire Pressure Monitoring System (TPMS)
.........................6-21
Tire Rotation
........................................................................9-29
Tire Sidewall Labeling
.........................................................9-24
Tire Size
................................................................................9-25
Tires
......................................................................................9-24
Towing a Disabled Vehicle
.................................................10-4
Towing Your Vehicle (recreational towing)
.......................8-7
Traction Control System
.....................................................6-18
Trailer Towing
......................................................................8-2
Transfer Position Indicator Light
.......................................4-10
Transfer Switch
....................................................................4-17
Tripmeter
..............................................................................4-11
Troubleshooting
..................................................................4-54
Turn Signal Indicators
.........................................................4-10
Turn Signal Operation .........................................................3-7
UUnderfloor Bins
...................................................................5-23
Uniform Tire Quality Grading
.............................................9-28
Using the Transfer Switch
..................................................6-7
Using the Transmission
......................................................6-5
VVehicle Cleaning
..................................................................11-3
Vehicle Identification Number
............................................12-1
Vehicle Loading
........................................................... 8-1
, 9-33
Vehicle With Keyless Start System
............................ 3-2
, 6-3
Vehicle Without Keyless Start System
..............................3-1
WWarning and Indicator Lights
.............................................4-3
Warranties
............................................................................12-2Washing
............................................................................... 11-4
Waxing ................................................................................. 11-4
Windows .............................................................................. 2-14
Windshield Washer Fluid
................................................... 9-19
Windshield Wiper and Washer Lever
................................ 3-8
Wiper Blades
....................................................................... 9-44