317 Practical hints
Fuel system
5
\3 Fuel systemOn vehicles with a diesel engine, it is nec-
essary to drain the fuel filter if the/ in-
dicator lamp lights up.
To this end, have the fuel filter with water
separator drained at an authorized Sprint-
er Dealer which has the necessary special-
ist knowledge and tools to carry out the
work required.The fuel filter with water separator is in the
engine compartment.
1Drain hose
2Drain plug
\1Apply the handbrake and move the se-
lector lever to positionP.
\1Switch off the engine and open the
hood (\2page 185).
\1Place a suitable container under drain
hose1.
\1Switch on the ignition (\2page 67).\1Unscrew drain plug2 immediately
one turn or until liquid flows out of
drain hose1.
\1Make sure that the liquid flows into the
container under drain hose 1.
\1Close drain plug 2 as soon as approx-
imately 0.2 US qt (0.2 l) of liquid has
been collected.
\1When you have drained the fuel filter
with water separator, turn the key back
to position0 in the ignition lock
(\2page 67).
\1Dispose of the collected liquid in an en-
vironmentally responsible manner.Draining the fuel filter!
CAUTION
Drain the fuel filter with water separa-
tor immediately if the/ indicator
lamp lights up. The engine could be
damaged.
Environmental note
H
When handling, storing and disposing of die-
sel and diesel mixtures, please observe the
relevant regulations.
iThe electric fuel delivery pump stops
the flow of liquid automatically after
30 seconds.
319 Practical hints
Replacing the wiper blades
5
\3 Replacing the wiper blades
\1Apply the handbrake (\2page 115).
1Wiper blade
2Retaining clips
3Wiper arm
\1Fold the wiper arms away from the
windshield.\1Press two retaining clips2 together in
the direction of the arrow and fold wip-
er blade1 away from wiper arm3.
\1Pull wiper blade1 up and out of the
retainer.
\1Slide wiper blade1 into the retainer
on the wiper arm.
\1Press wiper blade1 onto wiper
arm3 until you hear retaining clips2
engage.
\1Fold wiper arm3 onto the windshield
again.
!
CAUTION
Do not open the hood while the wiper
arms are folded away from the wind-
shield. You would damage the hood
and the wiper arms.
Do not fold the wiper arms onto the
windshield without wiper blades being
attached. You could scratch the wind-
shield.
For your own convenience, have this
work carried out at an authorized
Sprinter Dealer.
Removing the wiper bladesWarning
G
When the windshield wipers are set to inter-
mittent wipe or the rain sensor is active, the
windshield wipers could move at any time
and injure yourself or others upon contact
with them.
Always remove the key from the ignition
lock before replacing the wiper blades.
Installing the wiper blades
320 Practical hintsFlat tire
5
\3 Flat tireThe vehicle is either equipped with a spare
wheel or the Premium tire sealant*.
The spare wheel is located under the rear
end of the vehicle if the vehicle is not
equipped with Premium tire sealant*
(\2page 301).
When you replace a tire, the manufacturer
also recommends that you replace the tire
valve.\1Park the vehicle as far away as possible
from traffic and on a level, firm, and
non-slip surface.
\1Switch on the hazard warning lamps.
\1Apply the handbrake.
\1Engage first gear or reverse gear or
move the selector lever to positionP.
\1Any passengers should leave the vehi-
cle, ensuring that they are not endan-
gered as they do so.
\1Place the warning triangle or hazard
warning lamps at a suitable distance.
Observe legal requirements.Warning
G
Defective or worn tires, and tire pressures
that are either too high or too low, can cause
significant changes in the vehicle’s handling
and braking characteristics. There is an in-
creased risk of an accident.
Replace the tires, including the spare tire, at
least every 6 years, regardless of the degree
of treadwear. Check the tire pressure on the
spare wheel at regular intervals.
!
CAUTION
For safety reasons, the following tire
valves from the company Schrader
must be used on the vehicles:
\4TR 600 for vehicle model type 2500
\4TR 418 for vehicle model type 3500
Preparing the vehicle
Changing a wheelWarning
G
To avoid the risk of causing serious or fatal
injury, or damage to the vehicle, please bear
the following points in mind:
\4The jack is only designed to raise the ve-
hicle for a short time when changing a
wheel.
\4Position the jack under the appropriate
jacking point only (\2page 322). Check
that the jack is correctly seated under
the jacking point before raising the vehi-
cle.
\4The jack must be placed on a firm, flat
surface only.
\2\2
321 Practical hints
Flat tire
5
Preparing the vehicle
Prepare the vehicle as described
(\2page 320).
\1Prevent the vehicle from rolling away
using chocks or similar.
On a level road:
\1Place the chocks in front of and behind
the wheel diagonally opposite to the
wheel that is to be changed.
\1Take the vehicle tool kit and the jack
from the footwell on the co-driver’s
side (\2page 300).
\1Remove the spare wheel from the
spare wheel bracket (\2page 301).
\1For wheels with wheel bolts remove the
wheel cover.
Wheel with wheel bolts\1Loosen the wheel bolts and nuts on the
wheel you wish to change about one
turn. Do not remove them.
As an extension for the wheel wrench,
use the shaft from the jack’s 3-part
pump lever that has the largest diame-
ter.
\4Before raising the vehicle, also secure it
against rolling away, for example using
chocks or similar. Never release the
handbrake while the vehicle is raised.
Make sure that the distance between
the underside of the tires and the
ground does not exceed 1.2 in (3 cm).
The vehicle could slip or topple off the
jack.
\4Do not reach under the raised vehicle
with your hands or feet.
\4Do not start the engine and avoid creat-
ing other vibrations while the vehicle is
jacked up. The vehicle could slip off the
jack.
Warning
G
The vehicle could slip off the jack on uphill
and downhill gradients.
To avoid the risk of causing serious or fatal
injury, or damage to the vehicle, do not
change wheels on uphill and downhill gradi-
ents.
N40.10-2162-31
340 Practical hintsJump-starting
5
\3 Jump-startingIf the starter battery in the battery recess
in the driver’s footwell is discharged, the
engine can be jump-started from another
vehicle using jump leads.
For this purpose, the vehicle is equipped
with a jump-starting connection point.
Please note:
\4Jump-starting must only be performed
when the engine and catalytic convert-
er are cold.\4Do not start the engine if the battery
has frozen. Let the battery thaw out
first.
\4Only use a battery of the same rated
voltage and of approximately the same
capacity for jump-starting.
\4Only use jumper cables of adequate
cross-section with insulated battery
terminal clamps.
\1Make sure that the two vehicles do not
touch.
\1Apply the handbrake or move the se-
lector lever to positionP.
\1Switch off all electrical consumers.
\1Switch on the battery isolating switch*
if necessary (\2page 197).\1Remove the key from the ignition lock.
\1Open the hood (\2page 185).
The jump-starting connection point is on
the left-hand side of the air cleaner in the
engine compartment when looking in the
direction of travel.
Jump-starting connection point1Positive terminal clamp of jumper ca-
ble
\1Remove the positive terminal cover
from the donor battery.
\1Connect positive terminal of donor bat-
tery 2 to jump-starting connection
point 1 with the jumper cable. Start
with the donor battery.
iThe auxiliary battery* in the engine
compartment is not suitable for jump-
starting operations. Only use the jump-
starting connection in the engine com-
partment if you require jump-starting
assistance or wish to provide jump-
starting assistance.!
CAUTION
Avoid repeated and lengthy starting at-
tempts.
Never start the vehicle using a rapid
battery charger.
Warning
G
Avoid creating sparks. Keep naked flames
away from the battery, and do not smoke.
Comply with safety precautions and special
protective measures when handling batter-
ies (\2page 195).
\2\2
342 Practical hintsTowing
5
\3 TowingComply with legal regulations when tow-
ing.
Having the vehicle carried away on a trans-
porter or trailer is preferable to towing it
away. We recommend the use of a rigid
towing bar if towing is necessary.The fixture for the front towing eye is locat-
ed behind the cover in the bumper on the
right-hand side when viewed in the direc-
tion of travel.
1CoverInstalling the towing eye
\1Press bottom of cover1 in the direc-
tion of the arrow and remove it.
You will see the fixture for the towing
eye.
\1Take the towing eye and the wheel
wrench from the vehicle tool kit
(\2page 300).
\1Screw in the towing eye clockwise to
the stop.
\1Insert the wheel wrench handle into the
towing eye and tighten.
Removing the towing eye
\1Remove the wheel wrench from the ve-
hicle tool kit.
\1Insert the wheel wrench handle into the
towing eye and turn the wrench coun-
terclockwise.
\1Unscrew the towing eye.
\1Insert bottom of cover 1 using the lug
and press it in at the top until it engag-
es.Warning
G
Tow the vehicle using a rigid towing bar if:
\4the engine is not running,
\4there is a malfunction in the power sup-
ply or the vehicle’s electrical system.
There is no power assistance for the steer-
ing and braking when the engine is not run-
ning. You must then use significantly greater
force to steer the vehicle and brake.
Do not tow the vehicle if the key cannot
be turned in the ignition lock. The steering
is then locked and it will not be possible to
steer the vehicle.
When towing another vehicle, its weight
should not be greater than the permissible
gross weight of your vehicle.
Installing / removing the towing eye
\2\2
343 Practical hints
Towing
5
\1Return the towing eye and the wheel
wrench to the vehicle tool kit.
\1Switch on the ignition (\2page 67).
\1For a distance of up to 30 miles
(50 km), move the selector lever to po-
sition N.
\1For a distance greater than 30 miles
(50 km), remove the propeller shafts to
the driven axles.Take great care when attempting to tow
the vehicle free if its drive wheels have be-
come embedded in loose earth or mud,
particularly if the vehicle is loaded.
Tow the vehicle smoothly and straight-
ahead. The chassis could otherwise be
damaged.
Do not attempt to tow out the vehicle if a
trailer is coupled up.
Where possible, tow the vehicle out back-
wards along the track made by the vehicle
previously.With transmission damage
\1Always remove the propeller shafts to
the driven axles.
With front axle damage
\1Turn the key to position 1 in the ignition
lock(\2page 67).
iDeactivate the automatic locking while
driving function when towing
(\2page 64). You could otherwise
become locked out when pushing or
towing the vehicle.!
CAUTION
Do not exceed a towing speed of
50 km / h, otherwise the transmission
could be damaged.
Towing out a vehicle that is stuck
Towing the vehicle in the event of
particular malfunctions!
CAUTION
Use new self-securing nuts when in-
stalling the propeller shafts.
!
CAUTION
The vehicle must not be towed with its
front wheels raised and with the key in
position2 in the ignition lock.
Active brake intervention by ESP
® or
ASR could otherwise lock the wheels
and damage the brake system.
347 Practical hintsFuses
5
Fuse block F55/1Fuse block F55/2
No.
Consumer
Amp.
1
Horn
15 A
2
Electric steering lock ESTL
(electronic ignition switch
EIS)
25 A
3
Te rm ina l 30 Z , ve hi cle s wit h
gasoline engine/electronic
ignition switch EIS/instru-
ment cluster
10 A
4
Light switch/center
console switch unit
5A
5
Windshield wipers
30 A
6
Fuel pump
15 A
7
MRM (jacket tube module)
5A
8
Terminal 87 (2)
20 A
9
Terminal 87 (3)
20 A
10
Terminal 87 (4)
10 A
11
Terminal 15 R vehicle
15 A
12
Airbag control unit
10 A
13
Cigarette lighter/glove box
lighting/radio*
15 A
14
Diagnostic socket/light
switch/instrument cluster
5A
No.
Consumer
Amp.
15
Front heating system
5A
16
Terminal 87 (1)
10 A
17
Airbag control unit
10 A
18
Terminal 15 vehicle, brake
lamp switch
7.5 A
19
Interior lights
7.5 A
20
Power window co-driver’s
side/terminal 30/2 signal
acquisition and actuation
module SAM
25 A
21
Engine control unit
5A
22
Antilock Brake System
(ABS)
5A
23
Starter motor
25 A
24
Diesel engine components
10 A
25
12V socket on the bottom
of the center console
25 A
No.
Consumer
Amp.
1
Control panel, left door
25 A
2
Diagnostic socket
10 A
No.
Consumer
Amp.
3
Brake system (valves)
25 A
4
Brake system (delivery
pump)
40 A
5
Terminal 87 (5), vehicles
with gasoline engine
7.5 A
6
Terminal 87 (6), vehicles
with gasoline engine
7.5 A
7
Headlamp cleaning system*
30 A
8
Anti-theft alarm system
(ATA)
15 A
9
Unassigned
–
No.
Consumer
Amp.
10
Radio*
15 A
11
Telephone*
7.5 A
12
Front blowers
30 A
13
Unassigned
–
14
Seat heating*/center
console switch unit
30 A