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AUXILIARY DRIVE (OPTIONAL)
Auxiliary drive (1)
Ribbed V-belt (not part of factory package) (2)
Tensioner pulley (3)
Support (4)
Unit (not part of factory package) (5)
NOTE: When retrofitting a unit pay attention to the
running direction of the engine.
WARNING!
ESP® cannot prevent the natural laws of physics
from acting on the vehicle, nor can it increase the
traction afforded.
The ESP
® cannot prevent accidents, including
those resulting from excessive speed in turns,
following another vehicle too closely, or
hydroplaning. Only a safe, attentive, and skillful
driver can prevent accidents.
The capabilities of an ESP
® equipped vehicle
must never be exploited in a reckless or dangerous
manner which could jeopardize the user’s safety
or the safety of others.
If the vehicle is to be towed away with the front
wheels clear of the ground, or if the brakes are to be
tested on a brake dynamometer, do not put the key
in position 2 in the ignition lock because the ESP
®
would engage the brakes to stabilize the vehicle.
If the ESP® function is used for a prolonged
period of time, the rear axle brakes may fail due to
overheating.
176 STARTING AND OPERATING
STEERING
When the engine is not running, there is no power
assistance for the steering. Greater force will be
required to steer the vehicle.
WHEELS AND TIRES
The tires on a new vehicle provide a balance of many
characteristics. They should be inspected regularly for
wear and correct cold tire inflation pressure. The
vehicle manufacturer strongly recommends to use tires
equivalent to the originals in size, quality and
performance when replacement is needed. Refer to the
Tire and Loading Information placard on the driver’s
door B-pillar for the size designation of your tire.
The service description and load identification will be
found on the original equipment tire. Failure to use
equivalent replacement tires may adversely affect the
safety, handling, and ride of your Sprinter vehicle.Contact an authorized Sprinter Dealer or an
authorized tire dealer with any questions you may
have on tire specifications or capability.
CAUTION!
Power take off must not exceed 10 kW. Exceeding
the power take off may cause damage to the
auxiliary drive and/or ribbed V-belt.
WARNING!
Only use tires which have been tested and ap-
proved for your Sprinter vehicle by the vehicle
manufacturer. Tires approved by the vehicle man-
ufacturer are developed to provide best possible
performance in conjunction with the driving safe-
ty systems on your Sprinter vehicle such as ABS or
ESP
®.
Using tires other than those approved by the
vehicle manufacturer may result in damage that is
not covered by Warranty.
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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.
194 STARTING AND OPERATING
For example, a load rating of 115 corresponds to a
maximum load of 2680 lbs (1215 kg) the tire is designed
to support.
If two values are given (as illustrated), the first value,
preceding the slash "/", applies to single tires (rear
axle).
The second value, succeeding the slash "/", applies to
twin tires (dual wheel rear axle).
The commercial vehicle tires based on European
standards may have an additional value in the
parentheses (as illustrated). In such case, the value
preceding the parentheses is valid for European
countries and the parenthesized for the USA and
Canada.
Refer also to "Maximum Tire Load" where the
maximum load associated with the load index is
indicated in kilograms and lbs.
NOTE: Tire load rating (6) and tire speed rating (7) are
also referred to as "service description".
WARNING!
The tire load rating must always be at least half of
the GAWR of your vehicle. Otherwise, tire failure
may be the result which may cause an accident
and/or serious personal injury to you or others.
For information on GAWR, refer to "Tire and
Loading Terminology".
Always replace rims and tires with the same
designation, manufacturer and type as shown on
the original part.
WARNING!
Do not overload the tires by exceeding the specified
load limit as indicated on the Tire and Loading Infor-
mation placard on the driver’s door B-pillar.
Overloading the tires can overheat them, possibly
causing a blowout.
Overloading the tires can also result in handling
or steering problems, or brake failure.
204 STARTING AND OPERATING
Vehicle Capacity Weight
Rated cargo and luggage load plus 68 kilograms (150
lbs) times the vehicle’s designated seating capacity.
Vehicle Maximum Load on the Tire
Load on an individual tire that is determined by
distributing to each axle its share of the maximum
loaded vehicle weight and dividing it by two.
Rotating Tires
Tires on the front and rear axles of vehicles operate at
different loads and perform different steering, driving
and braking functions. For these reasons, they wear at
unequal rates, and develop irregular wear patterns.
These effects can be reduced by timely rotation of tires.
The benefits of rotation are especially worthwhile with
aggressive tread designs such as those on On/Off
Road type tires. Rotation will increase tread life, help tomaintain mud, snow, and wet traction levels, and
contribute to a smooth, quiet ride.
If applicable to your vehicle's tire configuration, tires
can be rotated according to the tire manufacturer’s
recommended intervals in the tire manufacturer’s
warranty pamphlet located in your vehicle literature
portfolio. If none is available, tires should be rotated
every 10000 miles (16000 km), or sooner if necessary,
according to the degree of tire wear.
The same rotation (spinning) direction must be
maintained when fitted, see "Direction of Rotation".
Rotate tires before the characteristic tire wear pattern
becomes visible (shoulder wear on front tires and
treadcenter wear on rear tires).
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
Inflation Pressure".
WARNING!
Rotate front and rear wheels only if the tires are of
the same dimension.
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Information placard, refer to "Tires and Wheels". 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
sidewall. These tires meet specific snow traction
performance requirements of the Rubber
Manufacturers Association (RMA) and the Rubber
Association of Canada (RAC) and have been designed
specifically for use in snow conditions. Use of winter
tires is the only way to achieve the maximum
effectiveness of the ABS 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 vehicle, you must place a notice to this effectwhere it will be seen by the driver. Such notices are
available at your tire dealer or any authorized Sprinter
Dealer.
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.
SNOW CHAINS
Use "Class U" chains , or other traction aids that meet
SAE Type "U" specifications.
WARNING!
Winter tires with a tread depth under 1/6 in (4 mm)
must be replaced. They are no longer suitable for
winter operation.
WARNING!
If you use your spare tire when winter tires are fit-
ted on the other wheels, be aware that the differ-
ence in tire characteristics may very well impair
turning stability and that overall driving stability
may be reduced. Adapt your driving style accord-
ingly.
Have the spare tire replaced with a winter tire at
the nearest authorized Sprinter Dealer.
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To avoid damage to your vehicle, tires or chains,
observe the following precautions:
Because of limited chain clearance between tires and
other suspension components, it is important that
only chains in good condition are used. Broken
chains can cause serious vehicle damage. Stop the
vehicle immediately if noise occurs that could
suggest chain breakage. Remove the damaged parts
of the chain before further use.
Install chains as tightly as possible and then
retighten after driving about 1/2 mile (0.8 km).
Do not exceed 30 mph (50 km/h).
Drive cautiously and avoid severe turns and large
bumps, especially with a loaded vehicle.
Do not install tire chains on front wheels.
Do not drive for a prolonged period on dry
pavement.
Observe the tire chain manufacturer’s instructions
on method of installation, operating speed, and
conditions for usage. Always use the lower
suggested operating speed of the chain
manufacturer if different than the speed
recommended by the manufacturer.FUEL REQUIREMENTS
Use only commercially available vehicular diesel fuels
No. 2 or No. 1 (ASTM D 975 No. 2-D or No. 1-D).
NOTE: Because of its better quality the manufacturer
recommends the use of commercially available
vehicular diesel fuel No. 2.
For information on cold weather operation, contact
your authorized Sprinter Dealer.
WARNING!
Marine diesel fuel, Bio diesel fuel, heating oil or
the like must not be used.
Do not blend diesel fuel with marine diesel fuel,
Bio diesel fuel or heating oil.
The use of such non-approved fuels or blending
diesel fuel may result in malfunction or cause
engine damage. Damage or malfunctions
resulting from poor fuel quality or from blending
specific fuel additives are not covered by the
Sprinter Warranty.
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NOTE: Prior to opening water drain screw (3), place a
suitable receptacle underneath the drain hose (2). Turn
water drain screw (3) on and off only by hand.
Diesel fuels and diesel fuel mixtures must be disposed
of properly; we recommend water be drained from fuel
filters by an authorized Sprinter Dealer.
Draining Fuel Filter
Stop the engine.
Shift gear selector lever to ‘‘P’’ position.
Open the hood.
Place a suitable receptacle underneath the drain
hose (2).
Turn the key in the ignition lock to position 2. Open immediately the water drain screw (3) about 1
turn (counterclockwise) until fluid emerges. Ensure
that the fluid is collected in the receptacle.
Close the water drain screw (3) as soon as about 0.25
US qt (0.2 liters) are emerged.
After draining, return the key in the ignition lock to
position 0.
Dispose of the collected fluid in an environmentally
responsible manner.
If the filter is still saturated, drain the filter once
more.
After draining, the engine may run briefly but stall for
lack of fuel. If this occurs, bleed the system.
NOTE: Should the water in the fuel indicator lamp
still not go out after the fuel filter has been drained
twice, the cause should be examined by an authorized
Sprinter Dealer.
CAUTION!
Delaying draining of the fuel filter for a
considerable time after the indicator lamp lights
up may lead to engine damage.