2012 MERCEDES-BENZ SPRINTER windshield wipers

service. You will also see a minus sign before
the service due date.
Calling up the service due date
X
Turn the key to position 2 in the ignition
lock.
The display is activated.
Vehicles with steering wheel buttons
X Press the 0059 or 0058 button on the
steering wheel repeatedly
until you see the
standard display (Y page 77).
X Press the 0029 or 002D button on the
steering wheel repeatedly

until you see the
following in the display, for example:
R 009B Service A in ... days
R 009B Service A in ... mi (km)
Vehicles without steering wheel buttons
X Press the 007B menu button on the
instrument cluster repeatedly until the
009B or 009C symbol for the service
appears.
Additionally you will see the remaining
distance in miles ( mi) or kilometers ( km) or
the remaining time in days ( d).Hood
Opening the hood G
Warning
Do not pull the release lever while the vehicle
is in motion.

If you do so, the hood may open
up and block your view. G
Warning!
There is a risk of injury if the hood is open,
even if the engine is not running.
Some engine components can become very
hot.
To avoid the risk of burns, only touch those
components described in the Operator's
Manual and observe

the relevant safety notes. G
Warning
The radiator fan between the radiator and the
engine can start

automatically, even if the key
has been removed from the ignition lock.
Keep away from the area of rotation of the fan
blades. You could otherwise be injured.
The electronic injector control operates at
high voltage. For this reason, you must never
touch injection system components while:
R the engine is running.
R the engine is being started.
R the ignition is switched on.
You could otherwise receive an electric shock
and be severely or fatally injured. Hood release lever in the driver's footwell
X
Pull release handle 0046.
The hood is released.
! Make sure
that

the windshield wipers are
not folded away from the windshield. You
could otherwise damage the windshield
wipers or the hood. 168
Maintenance
Operation

X
To install the air filter: insert the filter
mat.
X Put cover 0046 on. Vehicle assemblies
Check the assemblies regularly for leaks. If
fluid is being lost (e.g. there are oil stains
where the vehicle is parked), have the cause
found and rectified
immediately at a qualified
specialist workshop, e.g. an authorized
Sprinter Dealer.
0040Environmental note
When used improperly, service products are
harmful to the environment.
Do not allow service products to enter the
sewage system, surface

waters, ground water
or soil. Replacing the wiper blades
G
Warning
If the windshield wipers are set to intermittent
wipe or the rain/light sensor is active, the
windshield wipers could start moving at any
time and injure you or others.
Always remove the

key from the ignition lock
before replacing the wiper blades. G
Warning
Wiper blades are wear parts. Change the
wiper blades every six months, ideally in the
spring and fall.

Otherwise, the windshield and
rear window will not be wiped properly. This
may prevent you from observing the traffic
conditions, thereby causing an accident.
! Do not open the hood when a wiper arm
is folded away from the windshield.
Otherwise, you could damage the hood.
Do not fold the wiper arms back onto the
windshield without wiper blades fitted as
this could scratch the windshield. !
Only touch the windshield wiper where it
connects to the wiper arm. You could
otherwise damage the

wiper blade inserts.
Removing X
Apply the parking brake.
X On vehicles with automatic transmission,
move the selector lever to position P.
X Turn the key to position 1 in the ignition
lock. Front wiper arm with windshield wiper
X
Fold wiper arm 008A away from the
windshield.
X Set windshield wiper 0046 at right angles to
the wiper arm.
X Press two retaining clips 0047 together
in
the
direction of the arrow and swing windshield
wiper 0046 away from wiper arm 008A.
X Pull windshield wiper 0046 up and out of the
retainer on wiper arm 008A.
Installing X
Slide windshield wiper 0046 into the retainer
on wiper arm 008A.
X Press windshield wiper 0046 onto wiper arm
008A until you

hear retaining clips 0047 engage.
X Fold wiper arm 008A onto the windshield
again. 174
Maintenance
Operation

Problem Possible causes/consequences and
0050 SolutionsThe key cannot be
turned in the ignition
lock. The vehicle voltage is too low.
X
Switch off all non-essential consumers, e.g. the seat heating,
interior lighting, and try to turn the key again.
If this does not work:
X Check and, if necessary, replace the starter battery.
or
X Jump-start the vehicle.
or
X Consult a qualified specialist workshop. The key cannot be
turned in the ignition
lock. The steering lock has jammed mechanically.
X
Remove the key and insert it again into the ignition lock. Turn
the steering wheel from side to side while doing so. Headlamps and turn signals
G
Warning
The operating safety of your vehicle could be jeopardized if maintenance work is carried out
incorrectly. As a
result, you could lose control of the vehicle and cause an accident. In addition,
the safety systems may no longer be able to protect you or others as they are designed to do.
Always have maintenance work carried out at a qualified specialist workshop. The qualified
specialist workshop must have the necessary specialist knowledge and tools to carry out the
work required. We recommend visiting an authorized Sprinter Dealer. In particular, work relevant
to safety or on safety-related systems must be carried out at a qualified specialist workshop. Problem Possible causes/consequences and
0050 SolutionsThe headlamps are
fogged up
on

the inside. Air humidity is very high.
X
Drive with the headlamps switched on.
The headlamps are clear after a short distance. The headlamps are
fogged up
on

the inside. The headlamp housing is not sealed and moisture has been able
to enter.
X
Have the headlamps checked at a qualified specialist workshop. Windshield wipers
G
Warning
The operating safety of your vehicle could be jeopardized if maintenance work is carried out
incorrectly. As a

result, you could lose control of the vehicle and cause an accident. In addition,
the safety systems may no longer be able to protect you or others as they are designed to do. Troubleshooting
219
Practical advice
Z

Always have maintenance work carried out at a qualified specialist workshop. The qualified
specialist workshop must have the necessary specialist knowledge and tools to carry out the
work required.
We
recommend visiting an authorized Sprinter Dealer. In particular, work relevant
to safety or on safety-related systems must be carried out at a qualified specialist workshop. Problem Possible causes/consequences and
0050 SolutionsThe windshield wipers
are jammed. The wiper movement is obstructed, e.g. by leaves or snow. The
wiper motor has been deactivated.
X
Stop the
vehicle as soon as possible. For safety reasons, remove
the key from the ignition lock.
X Remove the cause of the obstruction.
X Switch on the windshield wipers again. The windshield wipers
have stopped working
completely. There is a malfunction in the windshield wiper drive.
X
Select another wiper speed on the combination switch.
X Have the windshield wipers checked at a qualified specialist
workshop. Fuel and fuel tank
G
Warning
The operating safety of your vehicle could be jeopardized if maintenance work is carried out
incorrectly. As a

result, you could lose control of the vehicle and cause an accident. In addition,
the safety systems may no longer be able to protect you or others as they are designed to do.
Always have maintenance work carried out at a qualified specialist workshop. The qualified
specialist workshop must have the necessary specialist knowledge and tools to carry out the
work required. We recommend visiting an authorized Sprinter Dealer. In particular, work relevant
to safety or on safety-related systems must be carried out at a qualified specialist workshop. Problem Possible causes/consequences and
0050 SolutionsThe fuel tank has run
completely dry. There is air in the fuel system.
X
Bleed the fuel system . Fuel is
leaking from the
vehicle. G
Warning!
The fuel line or the fuel tank is damaged.
Leaking fuel creates a risk of fire or explosion.
X Switch off the ignition immediately.
X Remove the key from the ignition lock.
X Do not restart the engine under any circumstances.
X Consult a qualified specialist workshop.220
Troubleshooting
Practical advice

Arrangement
Fuses
Fuse-relay box (SRB)
No. Consumer Fuse
rating 1 Horn 15 A
2 Electronic steering lock
(electronic ignition/start
switch) 25 A
3 Electronic ignition/start
switch 10 A
4 Light switch/switch unit
on center console 5 A
5 Windshield wipers 30 A
6 Fuel pump 15 A
7 MRM (jacket tube
module) 5 A
8 Terminal 87 (2) 20 A
9 Terminal 87 (3) 25 A
10 Terminal 87 (4) 10 A
11 Terminal 15 R vehicle 15 A No. Consumer Fuse
rating 12 Air bag control unit 10 A
13 Cigarette lighter/glove
box lamp/radio 15 A
14 Diagnostics socket/light
switch/instrument
cluster 5 A
15 Front-compartment
heating 5 A
16 Terminal 87 (1) 10 A
17 Air bag control unit 10 A
18 Terminal 15 vehicle,
brake light switch 7.5 A
19 Interior lighting 7.5 A
20 Front-passenger power
window switch/terminal
30/2 signal acquisition
and actuation module 25 A
21 Engine control unit 5 AElectrical system
241Practical advice Z