2007 SUZUKI XL7 service

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How to Check Lubricant
AWD Differential Case
1716440
A. Fill Plug
B. Drain Plug
To get an accurate reading, the vehicle
should be on a level surface.
If the level is below the bottom of the filler
plug hole, you’ll need to add some lubri-
cant. Add enough lubricant to raise the
level to the bottom of the filler plug hole. A
fluid loss could indicate a problem; check
and have it repaired, if needed.
What to Use
Refer to the Maintenance Schedule to
determine what kind of lubricant to use.
Refer to “Recommended Fluids and Lubri-
cants” in “Maintenance Schedule” in the
“Maintenance Schedule” section.
Bulb ReplacementFor the proper type of replacement bulbs,
refer to “Replacement Bulbs” in this sec-
tion.
For any bulb changing procedure not listed
in this section, contact your dealer.Halogen BulbsTaillamps, Turn Signal, Stoplamps
and Back-up Lamps
1802291
A. Stoplamp/Taillamp/Sidemarker Lamp
B. Turn Signal Lamp/Taillamp
C. Backup Lamp
To replace one of these bulbs, do the fol-
lowing:
1) Open the liftgate. Refer to “Liftgate” in
“Doors and Locks” in the “Features and
Controls” section for more information.
WARNING
Halogen bulbs have pressurized gas
inside and can burst if you drop or
scratch the bulb. You or others could
be injured. Be sure to read and follow
the instructions on the bulb package.

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1802297
2) Remove the taillamp screw covers.
3) Remove the taillamp screws.
4) Pull the taillamp assembly towards you.
5) Turn the bulb socket counterclockwise
to disconnect it from the taillamp
assembly.
6) Pull the bulb out of the bulb socket.
7) Push the new bulb into the bulb socket.
8) Insert the bulb socket into the taillamp
assembly and turn it clockwise to
secure.
9) Reverse Steps 1 through 3 to reinstall
the taillamp assembly. When reinstall-
ing the screws, do not overtighten.
License Plate LampTo replace one of these bulbs, do the fol-
lowing:
1) Push tabs to remove the license plate
lamp from the liftgate.
1708173
2) Turn the bulb socket counterclockwise
and pull the bulb straight out of the
socket.
3) Install the new bulb.
4) Reverse Steps 1 through 3 to reinstall
the license plate lamp.
Replacement BulbsFor replacement bulbs not listed here, con-
tact your dealer.
Exterior LampBulb
Number
Back-up Lamp 921
License Plate Lamp 168
Rear Turn Signal/
Stoplamp/Sidemarker/Tail-
lamp3057K

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Windshield Wiper Blade
ReplacementWindshield wiper blades should be
inspected for wear or cracking. Refer to
“Scheduled Maintenance” in “Mainte-
nance Schedule” in the “Maintenance
Schedule” section for more information.
Replacement blades come in different
types and are removed in different ways.
For proper type and length, refer to “Nor-
mal Maintenance Replacement Parts” in
“Maintenance Schedule” in the “Mainte-
nance Schedule” section.
Here’s how to replace the windshield wiper
blades:
1) Make sure the front wipers are turned
off.
2) Pull the windshield wiper arm away
from the windshield.
811525
3) Pull up the release clip, located at the
connecting point of the blade and the
arm. Then, pull the blade assembly
down toward the glass to remove it
from the wiper arm.
4) Push the new wiper blade securely on
the wiper arm until you hear the release
clip “click” into place.
5) Push the release clip, from Step 3,
down to secure the wiper blade into
place.Rear Window Wiper Blade Replacement
To replace the rear window wiper blade,
do the following:
1) Make sure that the rear wiper is off.
2) Pull the wiper away from the rear win-
dow.
3) Pull up the release clip, located at the
connecting point of the blade and the
arm. Then, pull the blade assembly
down toward the glass to remove it
from the wiper arm.
4) Push the new wiper blade securely on
the wiper arm until you hear the release
clip “click” into place.
5) Push the release clip, from Step 3,
down to secure the wiper blade into
place.

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TiresYour new vehicle comes with high-quality
tires made by a leading tire manufacturer.
If you ever have questions about your tire
warranty and where to obtain service, see
your Suzuki Warranty booklet for details.
For additional information refer to the tire
manufacturer’s booklet included with your
vehicle.
Tire Sidewall LabelingUseful information about a tire is molded
into its sidewall. The examples below show
a typical passenger vehicle tire and a com-
pact spare tire sidewall.
Passenger (P-Metric) Tire Example
1376078
A. Tire Size:
The tire size is a combination of let-ters and numbers used to define a
particular tire’s width, height, aspect
ratio, construction type, and service
description. See the “Tire Size” illus-
tration later in this section for more
detail.
B. TPC Spec (Tire Performance Criteria
Specification):
Original equipment tires designed to
SUZUKI’s specific tire performance
criteria have a TPC specification code
molded onto the sidewall. SUZUKI’s
TPC specifications meet or exceed all
federal safety guidelines.
C. DOT (Department of Transportation):
The Department of Transportation
(DOT) code indicates that the tire is in
compliance with the U.S. Department
of Transportation Motor Vehicle
Safety Standards.
D. Tire Identification Number (TIN):
The letters and numbers following
DOT (Department of Transportation)
code is the Tire Identification Number
(TIN). The TIN shows the manufac-
turer and plant code, tire size, and
date the tire was manufactured. The
TIN is molded onto both sides of the
tire, although only one side may have
the date of manufacture.
E. Tire Ply Material:
The type of cord and number of plies
in the sidewall and under the tread.
F. Uniform Tire Quality Grading
(UTQG):
Tire manufacturers are required to
WARNING
 Poorly maintained and improperly
used tires are dangerous.
 Overloading your tires can cause
overheating as a result of too much
friction. You could have an air-out
and a serious accident. Refer to
“Loading Your Vehicle” in “Your
Driving, the Road, and Your Vehi-
cle” in the “Driving Your Vehicle”
section.
 Underinflated tires pose the same
danger as overloaded tires. The
resulting accident could cause
serious injury. Check all tires fre-
quently to maintain the recom-
mended pressure. Tire pressure
should be checked when your tires
are cold.
 Overinflated tires are more likely to
be cut, punctured, or broken by a
sudden impact – such as when you
hit a pothole. Keep tires at the rec-
ommended pressure.
(Continued)
WARNING
(Continued)
 Worn, old tires can cause acci-
dents. If your tread is badly worn,
or if your tires have been damaged,
replace them.
Refer to “Inflation – Tire Pressure” in
this section for inflation pressure
adjustment for high speed driving.

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grade tires based on three perfor-
mance factors: treadwear, traction,
and temperature resistance. For more
information refer to “Uniform Tire
Quality Grading” in this section.
G. Maximum Cold Inflation Load Limit:
Maximum load that can be carried
and the maximum pressure needed to
support that load.
Compact Spare Tire Example
1376093
A. Temporary Use Only:
The compact spare tire or temporary
use tire has a tread life of approxi-
mately 3000 miles (5000 km) and
should not be driven at speeds over
65 mph (105 km/h). The compact
spare tire is for emergency use when
a regular road tire has lost air and
gone flat. If your vehicle has a com-
pact spare tire, refer to “CompactSpare Tire” and “If a Tire Goes Flat”
in this section.
B. Tire Ply Material:
The type of cord and number of plies
in the sidewall and under the tread.
C. Tire Identification Number (TIN):
The letters and numbers following the
DOT (Department of Transportation)
code is the Tire Identification Number
(TIN). The TIN shows the manufac-
turer and plant code, tire size, and
date the tire was manufactured. The
TIN is molded onto both sides of the
tire, although only one side may have
the date of manufacture.
D. Maximum Cold Inflation Load Limit:
Maximum load that can be carried
and the maximum pressure needed to
support that load.
E. Tire Inflation:
The temporary use tire or compact
spare tire should be inflated to 60 psi
(420 kPa). For more information on
tire pressure and inflation refer to
“Inflation – Tire Pressure” in this sec-
tion.
F. Tire Size:
A combination of letters and numbers
define a tire’s width, height, aspect
ratio, construction type, and service
description. The letter T as the first
character in the tire size means the
tire is for temporary use only.
G. TPC Spec (Tire Performance Criteria
Specification):
Original equipment tires designed toSUZUKI’s specific tire performance
criteria have a TPC specification code
molded onto the sidewall. SUZUKI’s
TPC specifications meet or exceed all
federal safety guidelines.
Tire SizeThe following illustration shows an exam-
ple of a typical passenger vehicle tire size.
1376101
A. Passenger (P-Metric) Tire:
The United States version of a metric
tire sizing system. The letter P as the
first character in the tire size means a
passenger vehicle tire engineered to
standards set by the U.S. Tire and
Rim Association.
B. Tire Width:
The three-digit number indicates the
tire section width in millimeters from
sidewall to sidewall.

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C. Aspect Ratio:
A two-digit number that indicates the
tire height-to-width measurements.
For example, if the tire size aspect
ratio is 60, as shown in item C of the
illustration, it would mean that the
tire’s sidewall is 60 percent as high as
it is wide.
D. Construction Code:
A letter code is used to indicate the
type of ply construction in the tire. The
letter R means radial ply construction;
the letter D means diagonal or bias
ply construction; and the letter B
means belted-bias ply construction.
E. Rim Diameter:
Diameter of the wheel in inches.
F. Service Description:
These characters represent the load
range and speed rating of the tire.
The load index represents the load
carry capacity a tire is certified to
carry. The load index can range from
1 to 279. The speed rating is the max-
imum speed a tire is certified to carry
a load. Speed ratings range from A to
Z.
Tire Terminology and DefinitionsAir 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 trans-
mission/transaxle, 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, mea-
sured in pounds per square inch (psi) orkilopascals (kPa) before a tire has built up
heat from driving. Refer to “Inflation – Tire
Pressure” in this section.
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 Identification
Number (TIN), an alphanumeric designator
which can also identify the tire manufac-
turer, production plant, brand, and date of
production.
GVWR:
Gross Vehicle Weight Rating. Refer to
“Loading Your Vehicle” in “Your Driving,
the Road, and Your Vehicle” in the “Driving
Your Vehicle” section.
GAWR FRT:
Gross Axle Weight Rating for the front
axle. Refer to “Loading Your Vehicle” in
“Your Driving, the Road, and Your Vehicle”
in the “Driving Your Vehicle” section.
GAWR RR:
Gross Axle Weight Rating for the rear axle.
Refer to “Loading Your Vehicle” in “Your

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Driving, the Road, and Your Vehicle” in the
“Driving Your Vehicle” section.
Intended Outboard Sidewall:
The side of an asymmetrical tire, that must
always face outward when mounted on a
vehicle.
Kilopascal (kPa):
The metric unit for air pressure.
Light Truck (LT-Metric) Tire:
A tire used on light duty trucks and some
multipurpose passenger vehicles.
Load Index:
An assigned number ranging from 1 to 279
that corresponds to the load carrying
capacity of a tire.
Maximum Inflation Pressure:
The maximum air pressure to which a cold
tire may be inflated. The maximum air
pressure is molded onto the sidewall.
Maximum Load Rating:
The load rating for a tire at the maximum
permissible inflation pressure for that tire.
Maximum Loaded Vehicle Weight:
The sum of curb weight, accessory weight,
vehicle capacity weight, and production
options weight.
Normal Occupant Weight:
The number of occupants a vehicle is
designed to seat multiplied by 150 lbs (68
kg). Refer to “Loading Your Vehicle” in
“Your Driving, the Road, and Your Vehicle”
in the “Driving Your Vehicle” section.Occupant Distribution:
Designated seating positions.
Outward Facing Sidewall:
The side of an asymmetrical tire that has a
particular side that faces outward when
mounted on a vehicle. The side of the tire
that contains a whitewall, bears white let-
tering, or bears manufacturer, brand, and/
or model name molding that is higher or
deeper than the same moldings on the
other sidewall of the tire.
Passenger (P-Metric) Tire:
A tire used on passenger cars and some
light duty trucks and multipurpose vehicles.
Recommended Inflation Pressure:
Vehicle manufacturer’s recommended tire
inflation pressure as shown on the tire
placard. Refer to “Inflation – Tire Pressure”
in this section and “Loading Your Vehicle”
in “Your Driving, the Road, and Your Vehi-
cle” in the “Driving Your Vehicle” section.
Radial Ply Tire:
A pneumatic tire in which the ply cords that
extend to the beads are laid at 90 degrees
to the centerline of the tread.
Rim:
A metal support for a tire and upon which
the tire beads are seated.
Sidewall:
The portion of a tire between the tread and
the bead.Speed Rating:
An alphanumeric code assigned to a tire
indicating the maximum speed at which a
tire can operate.
Traction:
The friction between the tire and the road
surface. The amount of grip provided.
Tread:
The portion of a tire that comes into con-
tact with the road.
Treadwear Indicators:
Narrow bands, sometimes called wear
bars, that show across the tread of a tire
when only 1/16 inch (1.6 mm) of tread
remains. Refer to “When It Is Time for New
Tires” in this section.
UTQGS (Uniform Tire Quality Grading
Standards):
A tire information system that provides
consumers with ratings for a tire’s traction,
temperature, and treadwear. Ratings are
determined by tire manufacturers using
government testing procedures. The rat-
ings are molded into the sidewall of the
tire. Refer to “Uniform Tire Quality Grad-
ing” in this section.
Vehicle Capacity Weight:
The number of designated seating posi-
tions multiplied by 150 lbs (68 kg) plus the
rated cargo load. Refer to “Loading Your
Vehicle” in “Your Driving, the Road, and
Your Vehicle” in the “Driving Your Vehicle”
section.

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Vehicle Maximum Load on the Tire:
Load on an individual tire due to curb
weight, accessory weight, occupant
weight, and cargo weight.
Vehicle Placard:
A label permanently attached to a vehicle
showing the vehicle’s capacity weight and
the original equipment tire size and recom-
mended inflation pressure. Refer to “Tire
and Loading Information Label” under
“Loading Your Vehicle” in “Your Driving,
the Road, and Your Vehicle” in the “Driving
Your Vehicle” section.Inflation – Tire PressureTires need the correct amount of air pres-
sure to operate effectively.
A Tire and Loading Information label is
attached to the vehicle’s center pillar (B-
pillar). This label shows your vehicle’s orig-
inal equipment tires and the correct infla-
tion pressures for your tires when they are
cold. The recommended cold tire inflation
pressure, shown on the label, is the mini-
mum amount of air pressure needed to
support your vehicle’s maximum load car-
rying capacity.
For additional information regarding how
much weight your vehicle can carry, and
an example of the Tire and Loading Infor-
mation label, refer to “Loading Your Vehi-cle” in “Your Driving, the Road, and Your
Vehicle” in the “Driving Your Vehicle” sec-
tion. How you load your vehicle affects
vehicle handling and ride comfort. Never
load your vehicle with more weight than it
was designed to carry.
When to Check
Check your tires once a month or more. Do
not forget to check the compact spare tire,
it should be at 60 psi (420 kPa). For addi-
tional information regarding the compact
spare tire, refer to “Compact Spare Tire” in
this section.
How to Check
Use a good quality pocket-type gage to
check tire pressure. You cannot tell if your
tires are properly inflated simply by looking
at them. Radial tires may look properly
inflated even when they are under-inflated.
Check the tire’s inflation pressure when
the tires are cold. Cold means your vehicle
has been sitting for at least three hours or
driven no more than 1 mile (1.6 km).
Remove the valve cap from the tire valve
stem. Press the tire gage firmly onto the
valve to get a pressure measurement. If
the cold tire inflation pressure matches the
recommended pressure on the Tire and
Loading Information label, no further
adjustment is necessary. If the inflation
pressure is low, add air until you reach the
recommended amount.
CAUTION
Do not let anyone tell you that under-
inflation or over-inflation is all right. It
is not. If your tires do not have
enough air (under-inflation), you can
get the following:
 Too much flexing
 Too much heat
 Tire overloading
 Premature or irregular wear
 Poor handling
 Reduced fuel economy
If your tires have too much air (over-
inflation), you can get the following:
 Unusual wear
 Poor handling
 Rough ride
 Needless damage from road haz-
ards