winter tires DODGE SPRINTER 2006 1.G Owners Manual

STARTING AND OPERATING 143
5
…Winter tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Q Snow Chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Q Fuel Requirements . . . . . . . . . . . . . . . . . . . . . . . . . 209
…Fuel Filter with Water Separator . . . . . . . . . . . 210…Diesel Fuels for Use at Very
Low Temperatures . . . . . . . . . . . . . . . . . . . . . . . 211
Q Refueling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
…Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
Q Programmed Top Speed (Optional) . . . . . . . . . . 213
Q Bleeding Diesel Fuel System . . . . . . . . . . . . . . . . . 214
Q Draining Fuel Filter with Water Separator . . . . 214
…Bleeding the Diesel Fuel System . . . . . . . . . . . 216
Q Permissible Roof Load . . . . . . . . . . . . . . . . . . . . . . 216
Q Loading the Vehicle . . . . . . . . . . . . . . . . . . . . . . . . 216
…Tire and Loading Information . . . . . . . . . . . . . 217
Q Trailer Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221
…Trailer Hitches (Optional) . . . . . . . . . . . . . . . . . 222
…Electrical Connections (Optional) . . . . . . . . . . 222
…Vehicle and Trailer Weights and Ratings . . . . 222
…Trailer Tongue Load . . . . . . . . . . . . . . . . . . . . . 223
…Loading a Trailer . . . . . . . . . . . . . . . . . . . . . . . . 223…Checking Weights of Vehicle and Trailer . . . . 224
…Attaching a Trailer . . . . . . . . . . . . . . . . . . . . . . . 224…Towing a Trailer . . . . . . . . . . . . . . . . . . . . . . . . . 225
…Parking a Trailer . . . . . . . . . . . . . . . . . . . . . . . . . 227
Q Emissions Control System
(Catalytic Converter) . . . . . . . . . . . . . . . . . . . . . . . 228
Q Inhalation of Exhaust Gas . . . . . . . . . . . . . . . . . . . 228
Q Fording (Wading Capability) . . . . . . . . . . . . . . . . 228
Q Body Builder Guideline . . . . . . . . . . . . . . . . . . . . . 229
…A Special Note Concerning
Vehicle Alteration . . . . . . . . . . . . . . . . . . . . . . . . 230

STARTING AND OPERATING 163
5
Driving Safety Systems
The vehicle can be equipped with the following
Driving Safety Systems:
 Anti-lock brake system (ABS)
 Electronic brake force distribution (EBV)
 Acceleration skid control (ASR)
 Brake assist system (BAS)
1
 Electronic stability program (ESP®)*
NOTE: The maximum effectiveness of ABS, EBV, ASR
and ESP®* is only achieved if you drive with correct
tire pressures and adjust tire pressures to correspond
with the vehicle’s load. In winter operation, the
maximum effectiveness of the ABS and the ESP
®* is
only achieved with winter tires (M+S tires), or snow
chains as required.
*Vehicle type 2500 only
WARNING!
When leaving the vehicle always remove the key
from the ignition lock, and lock your vehicle.
Do not leave children unsupervised in the vehicle,
even if they are secured by a child restraint
system. The children could
 injure themselves on parts of the vehicle
 release the child-proof locks by pressing the
central locking button and could thereby open
the doors and
 cause injury to others as a result
 get out of the vehicle and could either injure
themselves when doing so or they could be
injured by the traffic approaching from the rear
 suffer serious or fatal effects in the event of long
periods of hot weather
 release the parking brake. The vehicle could
then start moving of its own accord.
Unsupervised use of vehicle equipment may cause
severe personal injuries, death and property damage.

STARTING AND OPERATING 177
5
For more information on tire size designation, load and
speed rating, refer to "Tire Labeling". See an authorized
Sprinter Dealer for information on tested and
recommended rims and tires for summer and winter
operation. They can also offer advice concerning tire
service and purchase.
WARNING!
Using tires other than those approved by the vehi-
cle manufacturer can have detrimental effects,
such as
 poor handling characteristics
 increased noise
 increased fuel consumption
Moreover, tires and rims not approved by the
vehicle manufacturer may, under load, exhibit
dimensional variations and different tire
deformation characteristics that could cause them
to come into contact with the vehicle body or axle
parts. Damage to the tires or the vehicle may be
the result.
WARNING!
Do not use a tire, wheel size or rating other than
that specified for your Sprinter vehicle. Some
combinations of unapproved tires and wheels
may change suspension dimensions and perfor-
mance characteristics, resulting in changes to
steering, handling, and braking of your Sprinter
vehicle. This can cause unpredictable handling
and stress to steering and suspension compo-
nents. You could lose control and have an accident
resulting in serious injury or death. Use only the
tire and wheel sizes with load ratings approved
for your Sprinter vehicle, refer to "Tire and Load-
ing Information". Never use a tire with a smaller
load index or speed index or capacity, other than
what was originally equipped on your Sprinter
vehicle. Using a tire with a smaller load index
could result in tire overloading and failure. You
could lose control and have an accident.
Failure to equip the vehicle with tires having
adequate speed capability can result in sudden
tire failure and loss of vehicle control.

180 STARTING AND OPERATING
 Regularly check the tires and rims for damage.
Dented or bent rims can cause tire inflation pressure
loss and damage to the tire beads.
 If vehicle is heavily loaded, check tire inflation
pressure and correct as required.
 Do not allow your tires to wear down too far.
Adhesion properties on wet roads are sharply
reduced at tread depths under 1/8 in (3 mm) for
summer tires and 1/6 in (4 mm) for winter tires.
 When replacing individual tires, you should mount
new tires on the front wheels first.
Tire Care and MaintenanceThe tire inflation pressure should be checked
regularly, i.e. at least each time you refuel the vehicle.
The preferred interval for checking the tire inflation
pressure, however, is before each trip.
For more information on checking tire inflation
pressure, refer to "Recommended Tire Inflation
Pressure".
Tire Inspection
Every time when checking the tire inflation pressure,
the tires should also be inspected for the following:
 excessive treadwear, refer to "Tread Depth"
 cord or fabric showing through the tire’s rubber
 bumps, bulges, cuts, cracks or splits in the tread or
side of the tire
Replace the tire if any of the above conditions is found.
Also inspect the spare tire periodically for condition
and inflation. Spare tires will age and become worn
over time even if never used, and thus should be
inspected and replaced when necessary.
WARNING!
Regularly check the tires for damage. Damaged
tires can cause tire inflation pressure loss. As a re-
sult, you could lose control of your Sprinter vehi-
cle.
Worn, old tires can cause accidents. If the tire
tread is badly worn, or if the tires have sustained
damage, replace them.

STARTING AND OPERATING 181
5
Life of Tire
The service life of a tire is dependent upon varying
factors including but not limited to:
driving style
 tire inflation pressure
 distance drivenTread Depth
Tread Wear Indicator (TWI) (1)
The treadwear indicator appears as a solid band across
the tread.
Do not allow tires to wear down too far. Adhesion
properties on wet roads are sharply reduced at tread
depths under 1/8 in (3 mm) for summer tires and 1/6
in (4 mm) for winter tires.
WARNING!
Tires and spare tire should be replaced after 6
years, regardless of the remaining tread.

182 STARTING AND OPERATING
Treadwear indicators (TWI) are required by law. These
indicators are located in six places on the tread
circumference and become visible at a tread depth of
approximately 1/16 in (1.6 mm), at which point the tire
is considered worn and should be replaced.
Recommended minimum tire tread depth:
 Summer tires 1/8 in (3 mm)
 Winter tires 1/6 in (4 mm)Storing Tires
Cleaning Tires
Direction of Rotation
An arrow on the sidewall indicates the intended
direction of rotation (spinning) of the tire which
means, the wheel must mounted in the direction of
rotation.
WARNING!
Although the applicable federal motor vehicle
safety laws consider a tire to be worn when the
treadwear indicators (TWI) become visible at ap-
proximately 1/16 in (1.6 mm), do not allow your
tires to wear down to that level. As tread depth ap-
proaches 1/8 in (3 mm) for summer tires or 1/6 in 4
mm) for winter tires, the adhesion properties on a
wet road are sharply reduced.
Depending upon the weather and/or road surface
conditions), the tire traction varies widely.
WARNING!
Keep unmounted tires in a cool, dry place with as
little exposure to light as possible. Protect tires
from contact with oil, grease and diesel fuel.
WARNING!
Never use a round nozzle to power wash tires. The
intense jet of water can result in damage to the
tire.
Always replace a damaged tire.

184 STARTING AND OPERATING
Specified tire inflation pressuresmust bemaintained.
This applies particularly if the tires are subjected to
high loads (e.g. high speeds, heavy loads, high ambient
temperatures).
WARNING!
Although the applicable federal motor vehicle
safety laws consider a tire to be worn when the
treadwear indicators (TWI) become visible at ap-
proximately 1/16 in (1.6 mm), do not allow your
tires to wear down to that level. As tread depth ap-
proaches 1/8 in (3 mm) for summer tires or 1/6 in (4
mm) for winter tires, the adhesion properties on a
wet road are sharply reduced.
Depending upon the weather and/or road surface
(conditions), the tire traction varies widely.
WARNING!
Do not drive with a flat tire. A flat tire affects the
ability to steer or brake the vehicle. You may lose
control of the vehicle. Continued driving with a
flat tire or driving at high speed with a flat tire
will cause excessive heat build-up and possibly a
fire.
WARNING!
Even when permitted by law, never operate a ve-
hicle at speeds greater than themaximum speed
rating of the tires.
Exceeding the maximum speed for which tires are
rated can lead to sudden tire failure, causing loss
of vehicle control and possibly resulting in an
accident and/or serious injury and possible death,
for you and for others.

STARTING AND OPERATING 185
5
Vehicles type 2500 C/HC/SHC
The vehicles are factory equipped with "L" or "N"-rated
tires, which have a speed rating of 74 mph (120 km/h)
or 87 mph (140 km/h) respectively.
Vehicles type 3500 C/HC/SHC
The vehicles are factory equipped with "L", "N" or "R"-
rated tires, which have a speed rating of 74 mph (120
km/h), 87 mph (140 km/h) or 106 mph (170 km/h)
respectively.
Tire Grip
Tire grip is greatly reduced on a wet, snow covered or
icy road. Speed and driving style must therefore be
adapted to suit road conditions. The safe speed on a
wet, snow covered or icy road is always lower than on
a dry road.
Below a tread depth of 1/8 in (3 mm), tire grip begins
to decrease rapidly on wet roads.
Pay particular attention to the condition of the road
whenever the outside temperatures are close to the
freezing point.Hydroplaning
Depending on the depth of the water layer on the road,
hydroplaning may occur, even at low speeds and with
new tires. Reduce vehicle speed, avoid track grooves in
the road, and apply brakes cautiously in the rain.
In winter, install M+S radial tires with a minimum
tread depth of approximately 1/6 in (4 mm) on all
wheels to ensure normal balanced handling
characteristics. On packed snow, they can reduce your
stopping distance compared to summer tires.
Stopping distance, however, is still considerably
greater than when the road is not covered with snow or
ice. Exercise appropriate caution.
For information on winter tires, refer to "Winter
Operation".
WARNING!
If ice has formed on the road, tire traction will be
substantially reduced. Under such weather condi-
tions, drive, steer and brake with extreme caution.

STARTING AND OPERATING 195
5
Tire Speed Rating
The tire speed rating (7) indicates the approved
maximum speed for the tire.
The commercial vehicle tires based on European
standards may have an additional index in the
parentheses (as illustrated). In such case, the index
preceding the parentheses is valid for European
countries and the parenthesized for the USA and
Canada.
NOTE: Always observe the speed rating of the winter
tires installed on your Sprinter vehicle. If the
maximum speed for which your tires are rated is belowthe speed rating of your Sprinter vehicle, youmust
place a notice to this effect where it will be seen by the
driver.
Such notices are available at your tire dealer or any
authorized Sprinter Dealer.
NOTE: Tire load rating (6) and tire speed rating (7) are
also referred to as "service description".
WARNING!
Even when permitted by law, never operate a vehicle at
speeds greater than the maximum speed rating
of the
tires.
Exceeding the maximum speed for which tires are
rated can lead to sudden tire failure, causing loss
of vehicle control and possibly resulting in an
accident and/or personal injury and possible
death, for you and for others.
Index Speed Rating
F up to 50 mph (80 km/h)
G up to 56 mph (90 km/h)
J up to 62 mph (100 km/h)
K up to 68 mph (110 km/h)
L up to 74 mph (120 km/h)
M up to 80 mph (130 km/h)
N up to 87 mph (140 km/h)
P up to 93 mph (150 km/h)
Q up to 100 mph (160 km/h)
R up to 106 mph (170 km/h)

206 STARTING AND OPERATING
matched for wear to prevent overloading one tire in
a set.
 To check if tires are even, lay a straight edge across
all four tires.
The straight edge should touch all the tires.Alignment and Balance
Poor suspension alignment may result in:
 Fast tire wear
 Uneven tire wear, such as feathering and one-sided
wear
 Vehicle pull to right or left
Tires may also cause the vehicle to pull to the left or
right.
Alignment will not correct this condition. See an
authorized Sprinter Dealer for proper diagnosis.
Improper alignment will not cause vehicle vibration.
Vibration may be a result of tire and wheel out-of-
balance.
Proper balancing will reduce vibration and avoid tire
cupping and spotty wear.
Winter tires
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 at the Tire and Loading
WARNING!
3500 Dual Rear Tires have only one approved di-
rection of rotation. This is to accomodate the asy-
metrical design (tread pattern) of the ON/OFF
road tire and the use of Outline White Letter
(OWL) tires.
When replacing a flat tire, the spare tire may have
to be remounted on the rim or installed at a
different location tomaintain the correct
placement of the tire on the wheel relative to the
tire/wheel position on the vehicle. For example, if
the spare is used to replace an outer rear tire it will
have to remounted on the rim so that the wheel is
dished inward. That way the tread design of
asymmetrical tires and the white writing of the
OWL tires will maintain proper position.