tire pressure DODGE SPRINTER 2007 2.G Owner's Guide

222 OperationTires and wheels
4
3. Ride comfort and vehicle stability
Proper tire inflation contributes to a com-
fortable ride. Overinflation produces a jar-
ring and uncomfortable ride.
Besides the tire name (sales designation)
and manufacturer's name, a number of
markings can be found on a tire.
Below are some explanations regarding
the markings on your vehicle’s tires:
1DOT, Tire Identification Number (TIN)
(\2page 230)
2Maximum tire load (\2page 226)
3Maximum tire inflation pressure
(\2page 229)
4Manufacturer
5Tire ply material (\2page 228)
6Tire size designation, load and speed
rating (\2page 222)
7Tire nameTire size designation, load and speed
rating
1Design standard
2Tire width
3Aspect ratio in %
4Radial tire code
5Rim diameter
6Tire load rating
7Tire speed ratingTire labelingiFor illustrative purposes only. The actu-
al data on tires is specific to each vehi-
cle and may vary from the data shown
in the above illustration.
iFor illustrative purposes only. The actu-
al data on tires is specific to each vehi-
cle and may vary from the data shown
in the above illustration.

227 Operation
Tires and wheels
4
For more information on tire load rating,
refer to "Tire size designation, load and
speed rating" (\2page 222).
For information on calculating total and
cargo load capacities, refer to "Tire and
loading information" (\2page 205). 1Maximum permissible tire inflation
pressure
This is the maximum permissible tire infla-
tion pressure for the tire.Always follow the recommended tire infla-
tion pressure (\2page 210) for proper tire
inflation.Warning
G
Do not overload the tires by exceeding the
specified load limit as indicated on the tire
and loading information placard on the driv-
er’s door B-pillar. Overloading the tires can
overheat them, possibly causing a blowout.
Overloading the tires can also result in han-
dling or steering problems, or brake failure.
Never overload them.
The vehicle maximum load on the tire must
not exceed the load carrying capacity of the
tire on your vehicle.
You will not exceed the tire’s load carrying
capacity if you adhere to the loading condi-
tions, tire size and cold tire inflation pres-
sures specified on the tire and loading
information placard.
Maximum tire inflation pressureiFor illustrative purposes only. The actu-
al data on tires is specific to each vehi-
cle and may vary from the data shown
in the above illustration.
Warning
G
Never exceed the maximum tire inflation
pressure. Follow recommended tire inflation
pressures.
Do not underinflate tires. Underinflated tires
wear excessively and/or unevenly, adverse-
ly affect handling and fuel economy, and are
more likely to fail from being overheated.
Do not overinflate tires. Overinflated tires
can adversely affect handling and ride com-
fort, wear unevenly, increase stopping dis-
tance, and result in sudden deflation
(blowout) because they are more likely to
become punctured or damaged by road de-
bris, potholes etc.

228 OperationTires and wheels
4
1Plies in side wall
2Plies under tread
This marking tells you about the type of
cord and number of plies in the side wall
and under the tread.Accessory weight
The combined weight (in excess of those
standard items which may be replaced) of
automatic transmission, power steering,
power brakes, power windows, power
seats, radio, and heater, to the extent that
these items are available as factory-in-
stalled equipment (whether installed or
not).
Air 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) or
bars.
Aspect ratio
Dimensional relationship between the tire
section height and the section width ex-
pressed in percentage.Bar
Another metric unit for air pressure. There
are 14.5038 pounds per square inch (psi)
to 1 bar; there are 100 kilopascals (kPa)
to 1 bar.
Bead
The tire bead contains steel wires wrapped
by steel cords that hold the tire onto the
rim.
Cold tire inflation pressure
Tire inflation pressure when your vehicle
has been sitting for at least 3 hours or driv-
en no more than 1 mile (1.6 km).
Curb weight
The weight of a motor vehicle with stan-
dard equipment including the maximum
capacity of fuel, oil, and coolant, and, if so
equipped, air conditioning and additional
optional equipment, but without passen-
gers and cargo.Tire ply materialiFor illustrative purposes only. The actu-
al data on tires is specific to each vehi-
cle and may vary from the data shown
in the above illustration.
Tire and loading terminology

229 Operation
Tires and wheels
4
DOT (D
epartment O
f T
ransportation)
A tire branding symbol which denotes that
the tire meets the requirements of the
U.S. Department of Transportation.
GAWR (G
ross A
xle W
eight R
ating)
The GAWR is the maximum permissible
axle weight. The gross vehicle weight on
each axle must never exceed the GAWR for
the front and rear axle indicated on the
certification label located on the driver’s
door B-pillar.
GTW (G
ross T
railer W
eight)
The GTW is the weight of the trailer plus
the weight of all cargo, equipment, luggage
etc. loaded on the trailer.GVW (G
ross V
ehicle W
eight)
The GVW comprises the weight of the vehi-
cle including fuel, tools, spare wheel, in-
stalled accessories, passengers and cargo
and, if applicable, trailer tongue load. The
GVW must never exceed the GVWR indicat-
ed on the certification label located on the
driver’s door B-pillar.
GVWR (G
ross V
ehicle W
eight R
ating)
This is the maximum permissible vehicle
weight of the fully loaded vehicle (weight of
the vehicle including all options, passen-
gers, fuel, and cargo and, if applicable,
trailer tongue load). It is indicated on the
certification label located on the driver’s
door B-pillar.
Kilopascal (kPa)
The metric unit for air pressure. There are
6.9kPa to 1psi; another metric unit for air
pressure is bars. there are 100 kilopascals
(kPa) to 1 bar.Maximum load rating
The maximum load in kilograms and
pounds that can be carried by the tire.
Maximum loaded vehicle weight
The sum of curb weight, accessory weight,
vehicle capacity weight and production op-
tions weight.
Maximum tire inflation pressure
This number is the greatest amount of air
pressure that should ever be put in the tire
under normal driving conditions.
Normal occupant weight
The number of occupants the vehicle is de-
signed to seat, multiplied by 68 kilograms
(150 lbs).
Occupant distribution
The distribution of occupants in a vehicle
at their designated seating positions.

230 OperationTires and wheels
4
Production options weight
The combined weight of those installed
regular production options weighing over
5 lbs (2.3 kilograms) in excess of those
standard items which they replace, not
previously considered in curb weight or ac-
cessory weight, including heavy duty
brakes, ride levelers, roof rack, heavy duty
battery, and special trim.
PSI (P
ounds per S
quare I
nch)
A standard unit of measure for air pres-
sure. Another metric unit for air pressure is
bar or kilopascal (kPa).
Recommended tire inflation pressure
Recommended tire inflation pressure list-
ed on the placard located on driver’s door
B-pillar for normal driving conditions. Pro-
vides best handling, tread life and riding
comfort.Rim
A metal support for a tire or a tire and tube
assembly upon which the tire beads are
seated.
Side wall
The portion of a tire between the tread and
the bead.
TIN (T
ire I
dentification N
umber)
Unique identifier which facilitates efforts
by tire manufacturers to notify purchasers
in recall situations or other safety matters
concerning tires and gives purchases the
means to easily identify such tires. The TIN
is comprised of the “manufacturer’s identi-
fication mark”, “tire size”, “tire type code”
and “date of manufacture”.
Tire load rating
Numerical code associated with the maxi-
mum load a tire can support.Tire ply composition and material used
This indicates the number of plies or the
number of layers of rubber-coated fabric in
the tire tread and side wall. Tire manufac-
turers also must indicate the ply materials
in the tire and side wall, which include
steel, nylon, polyester, and others.
Tire speed rating
Part of tire designation; indicates the
speed range for which a tire is approved.
Traction
Force exerted by the vehicle on the road
via the tires. 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
in (1.6 mm) of tread
remains.

232 OperationTires and wheels
4
The reasons for any rapid or unusual wear
should be corrected prior to rotation being
performed.
Thoroughly clean the mounting face of
wheels and brake disks, i.e. the inner side
of the wheels/tires, during each rotation.
Check for and ensure proper tire inflation
pressure, refer to "Recommended tire in-
flation pressure" (\2page 210).
Rotation pattern for single and dual rear
wheelsSingle rear wheels:
\1Rotate the tires by axle. Never change
the direction of rotation of your tires.
\1Make sure that on one axle just one
type of tire (same size, type construc-
tion, load and speed rating) is used.
!
CAUTION
If your vehicle is equipped with the tire
pressure monitor*, each wheel has an
electronic component.
Tire mounting tools should not be ap-
plied in the area of the valve, as this
could damage the electronic compo-
nents.
Have the tires changed only at an
authorized Sprinter Dealer.
Warning
G
In order to avoid loosing a wheel and in or-
der to reduce the risk of fatal or serious in-
juries or vehicle damage, please follow
these safety instructions:
\4Always replace wheel bolts that are
damaged or rusted.
\4Never apply oil or grease to wheel bolts.
\4If a wheel hub thread is damaged, you
must not drive the vehicle. Consult an
authorized Sprinter Dealer.
Only use genuine wheel bolts approved
by the vehicle manufacturer and speci-
fied for your vehicle’s rims. Check tight-
ness of wheel bolts or nuts regularly and
retighten with a torque wrench, if neces-
sary. Tighten wheel bolts or nuts in a
crisscross pattern. For information on
mounting bolts and tightening torques,
refer to "Installing a wheel"
(\2page 320).
\4After changing a wheel, the wheel bolts
or nuts must be retightened after the ve-
hicle has been driven for about 30 miles
(50 km).
\4If new or repainted rims are fitted, the
wheel bolts or nuts must be retightened
again after about 600 to 3000 miles
(about 1000 to 5000 km).

234 OperationWinter driving
4
\3 Winter drivingHave your vehicle winterproofed at the
onset of winter at an authorized Sprinter
Dealer. This service includes the following:
\4Oil change, if the current engine oil
used has not been approved for winter
use
\4The antifreeze / anti-corrosion concen-
tration in the coolant is checked
\4The addition of a concentrated clean-
ing agent to the water in the windshield
washer system
\4Battery check
\4A tire change
You will find information about diesel fuel
for use at low outside temperatures in the
“Technical data” section (\2page 360).
Please also observe the information about
winter driving (\2page 235).Always use winter tires at temperatures
below 45°F (7°C) and whenever wintry
road conditions prevail. Winter tires should
be of the same size and type construction
as the summer tires.
Winter tires should also be operated as
printed on the tire and loading information
placard, refer to "Tires and wheels"
(\2page 199). Not all M+S rated radial-ply
tires provide special winter performance.
Make sure the tires you use show M+S and
the mountain/snowflake marking.on
the tire side wall. These tires meet specific
snow traction performance requirements
of the Rubber Manufacturers Association
(RMA) and the Rubber Association of Can-
ada (RAC) and have been designed specif-
ically for use in snow conditions. Use of
winter tires is the only way to achieve the
maximum effectiveness of the ABS, BAS,
ASR and ESP
® in winter operation.
For safe handling, make sure all winter
tires mounted are of the same make and
have the same tread design.Always observe the speed rating of the
winter tires installed on your vehicle. If the
maximum speed for which your tires are
rated is below the speed rating of your ve-
hicle, you must place a notice to this effect
where it will be seen by the driver. Such no-
tices are available at your tire dealer or any
authorized Sprinter Dealer.
\1Reactivate the tire pressure monitor.
While studded tires improve performance
on ice, skid and traction capability on wet
or dry surfaces may be poorer than that of
non-studded tires. Some states prohibit
studded tires; therefore, local laws should
be checked before using these tire types.
Winter tires
Warning
G
Winter tires with a tread depth under 1/6 in
(4 mm) must be replaced. They are no long-
er suitable for winter operation.

242 OperationCleaning and care of the vehicle
4
Automatic car wash
You can clean the vehicle in an automatic
car wash from the very start. It is prefera-
ble to use a car wash that does not have
brushes.
If the vehicle is very dirty, prewash it be-
fore you drive into the car wash.
\1Remove the radio / telephone antenna
and fold the exterior mirrors in before
driving into the automatic car wash.After using an automatic car wash, wipe off
wax from the windshield and the wiper
blades. This prevents smears and reduces
wiping noises which can be caused by res-
idue on the windshield.High-pressure cleaners
\1The minimum distance that must be
maintained between the vehicle and
the nozzle of the high-pressure cleaner
is:
\4approximately 2.2 ft (70 cm) for
round-spray jets
\4approximately 1 ft (30 cm) for 25°
flat-spray jets and concentrated-
power jets
\1Move the high-pressure cleaner nozzle
around when cleaning your vehicle.Care of the vehicle!
CAUTION
After cleaning your vehicle, especially
the wheel rims with rim cleaner, do not
simply park the vehicle and leave it.
Rim cleaners can promote corrosion of
the brake discs and the brake pads /
linings. Before parking and leaving the
vehicle after cleaning, always warm the
vehicle up to normal operating temper-
ature first.
!
CAUTION
Make sure that the automatic car wash
is suitable for the size of the vehicle.
If you do not remove the radio / tele-
phone antenna and fold in the exterior
mirrors, there is a possibility that the
antenna, the exterior mirrors or the ve-
hicle could be damaged by the auto-
matic car wash.
!
CAUTION
Make sure that the windshield wiper
switch is set to 0 (\2page 126), other-
wise the rain sensor could be activated,
for example, and the windshield wipers
could be triggered unintentionally. This
could cause damage to the vehicle.
!
CAUTION
Do not use high-pressure cleaners with
round-spray jets for cleaning the tires.
You could otherwise damage the tires.
Have damaged tires replaced.
!
CAUTION
To avoid damage, do not aim directly at
the door joints, brake hoses, electrical
components, connectors or seals.

246 OperationCleaning and care of the vehicle
4
Seat belts
Remove stains or dirt immediately to pre-
vent damage or the build-up of residues.
!
CAUTION
Clean the seat belts with a mild wash-
ing solution. Do not dry the seat belts in
direct sunlight or at temperatures
above 176 °F (80 °C).
Do not bleach or dye the seat belts.
This could impair the function of the
seat belts.
After driving off-road or on construc-
tion sitesWarning
G
Dirt on the vehicle can affect road and oper-
ating safety.In particular, the following dangers can arise:Stone chippings
Stones trapped between the tires can be
thrown out while the vehicle is in motion and
injure other road users or damage their ve-
hicles (in particular the windshield).
Risk of skidding
Dirt and mud on the tires / road surface re-
duce wheel grip. This is especially so if the
road surface is wet. The vehicle could then
start to skid.
Risk of slipping
Dirt and mud on the steps and entrances
make the steps less safe. As a result you
could slip from the steps and injure yourself.
For this reason, always clean your vehicle
carefully after driving off-road and on con-
struction sites before using public roads.
If you use a high-pressure cleaner or auto-
matic car wash for this purpose, you must
follow the relevant safety instructions in this
section.

278 Practical hintsWhat to do if ...
5
Problem
Possible cause / result
Suggested solutions
X
USA only:
Combination low tire pressure/
TPMS malfunction telltale for
TPMS lights up continuously.
Canada only:
Low tire pressure telltale for
TPMS lights up continuously.
WARNING
G
The TPMS detects a loss of pressure in at
least one tire.
\1Carefully bring the vehicle to a halt,
avoiding abrupt steering and braking
maneuvers. Observe the traffic situa-
tion around you.
\1Read and observe messages in the
multifunction display.
If the tire inflation pressure in the respec-
tive tire(s) has (have) been corrected, the
combination low tire pressure/TPMS
malfunction telltale goes out after a few
minutes of driving.
X
USA only:
Combination low tire pressure/
TPMS malfunction telltale for
TPMS flashes 60 seconds and
then stays illuminated.

There is a malfunction in the TPMS.
\1Read and observe messages in the
multifunction display.
\1Have the TPMS checked at an autho-
rized Sprinter Dealer as soon as pos-
sible.
After the malfunction has been remedied,
the combination low tire pressure/TPMS
malfunction telltale goes out after a few
minutes of driving.