2012 MERCEDES-BENZ SPRINTER ECU

Speedometer ...................................
71
Tachometer ...................................... 71
Instrument cluster illumination
see Instrument lighting
....................72
Instrument lighting ............................. 72
Interior light Changing bulbs ......................238, 239
Interior lighting
Changing bulbs .............................. 233
Front ................................................ 92
Rear ................................................. 92
Interior motion sensor ........................62
ISOFIX (LATCH-type child seat
securing system) ................................. 43J
Jack ..................................................... 182
Jacking points ................................ 230
Preparation .................................... 230
Jump-starting ..................................... 247
Jump-starting connection point in
the engine compartment .................. 247K
Key Checking the batteries ..................... 53
Malfunction .................................... 217
Kickdown

........................................... 115L
Lamp Failure indicator ............................... 89
Language
Display (vehicles with steering
wheel buttons) ................................. 81
Lashing points and materials

...........146
Lashing points and tie downs Permissible tensile load ................. 283
License plate lamp
Changing bulbs ......................236, 237
Lighting
Bulb failure indicator ........................89
Changing bulbs ......................233, 234
Instrument ....................................... 72
Light switch ..................................... 89Lights
Automatic headlamp mode ..............90
Combination switch

.........................90
Cornering light function ...................91
Daytime running lamp
mode ................................... 74, 82, 89
Interior lighting ................................ 92
Light switch ..................................... 89
Load distribution ....................... 146, 152
Loading guidelines ............................144
Loads Securing ........................................ 146
Transporting .................. 144, 146, 152
Locator lighting
Setting (vehicles with steering
wheel buttons) ................................. 83
Locking
Automatic ........................................ 55
With button ...................................... 55
With key ........................................... 52
Locking system
see Central locking .......................... 54
Low-beam headlamps ......................... 89
Automatic headlamps ......................90
Changing bulbs .............................. 235
Daytime running lamp mode
(vehicles without steering wheel
buttons) ........................................... 74
Daytime running lamp mode
(vehicles with steering wheel
buttons) ..................................... 74, 82
Driving abroad ............................... 138 M
M+S tires ............................................ 254
Maintenance points under the
hood .................................................... 169
Malfunctions ...................................... 187
Message memory (vehicles with
steering wheel buttons)

...................78
Maximum speed ................................ 141
Menu (vehicles with steering
wheel buttons)
Audio ............................................... 77
Message memory ............................ 78
Operation ......................................... 76
Settings ........................................... 78 Index
9

DOT (Department of
Transportation) (definition) ............
269
Flat tire .......................................... 221
GAWR (Gross Axle
Weight Rating)
(definition) ..................................... 269
GVW (Gross Vehicle Weight)
(definition) ..................................... 269
GVWR (Gross Vehicle Weight
Rating) (definition) .........................269
Increased vehicle weight due to
optional equipment (definition) ...... 269
Kilopascal (kPa) (definition) ........... 270
Labeling (overview) ........................ 266
Load bearing index (definition) ...... 271
Maximum loaded vehicle weight
(definition) ..................................... 270
Maximum load on a tire
(definition) ..................................... 270
Maximum permissible tire
pressure (definition) ....................... 270
Maximum tire load ......................... 265
Maximum tire load (definition) .......270
Optional equipment weight
(definition) ..................................... 270
PSI (pounds per square inch)
(definition) ..................................... 270
Replacing ....................................... 271
Service life ..................................... 254
Sidewall (definition) .......................270
Speed index (definition) ................. 269
Storing ........................................... 273
Structure and characteristics
(definition) ..................................... 268
TIN (Tire Identification Number)
(definition) ..................................... 271
Tire bead (definition) ......................270
Tire pressure (definition) ................ 270
Tire pressures (recommended) ...... 269
Tire size (data) ............................... 280
Tire size designation, load-bearing
capacity, speed index .................... 266
Tire tread ....................................... 253
Tire tread (definition) .....................270
Total load limit (definition) ............. 271
Traction (definition) ....................... 271
Uniform Tire Quality Grading
Standards (definition) .................... 269
Unladen weight (definition) ............ 270valve, Snap-In ................................
252
Wear indicator (definition) .............271
Wheel rim (definition) .................... 269
Tires
and wheels (important safety
information) ....................................... 252
tire sealant Storage location ............................ 184
Using ............................................. 222
Tools
see Vehicle tool kit ........................ 182
Top speed
Technical data ............................... 280
Top Tether ............................................ 44
Touchshift .......................................... 114
Tow-away protection .......................... 62
Towing ................................................ 248
Towing a trailer Driving tips .................................... 150
Towing eye ......................................... 249
Tow-starting ....................................... 248
Trailer Brake force booster malfunction ... 188
Coupling up ................................... 150
Decoupling ..................................... 152
Power supply ................................. 153
Towing ........................................... 151
Towing with PARKTRONIC .............122
Trailer tow hitch ............................. 284
Trailer coupling
Permitted weights and loads ......... 285
Trailer hitch ....................................... 284
Trailer loads and drawbar
noseweights ...................................... 152
Transmission oil ................................ 158
Transport by rail ................................ 140
Transporting Load distribution ...................146, 152
Loading .......................................... 144
Securing a load .............................. 146
Trip computer (vehicles with
steering wheel buttons) .....................85
Trip meter ............................................ 73
see Trip odometer
Trip odometer
Resetting ......................................... 7214
Index

Modifying the engine power output
Having the engine power output of your
vehicle increased by tampering with the
electronic engine management system will
invalidate the vehicle's general operating
permit and insurance coverage, as well as
your New Vehicle Limited Warranty and
warranty entitlement.
Modifications to the output of the engine
must be reported to the insurance provider
and require the vehicle to be recertified. The
tires, chassis, brake and cooling systems
must be adapted to the increased engine
power output.
Tampering with the electronic engine
management system modifies emission
values and it
will not be possible to guarantee
the operating safety of the engine in every
case. Increases in performance may lead to
malfunctions and consequential damage to
other assemblies.
If you sell the vehicle, failing to inform the
buyer of the modified engine power output
could constitute an offense punishable by
law, depending on the country concerned. Diesel particle filter
! If the vehicle is predominantly used for
short-distance driving, this could lead to a
malfunction in the automatic cleaning
function for the diesel particle filter. As a
result, fuel may accumulate in the engine
oil and cause engine failure.
Therefore, if you mainly drive short
distances, you should

drive on a highway or
on rural roads for 20 minutes every
310 miles (500 km). This ensures sufficient
regeneration of the diesel particle filter. Vehicle alterations
We recommend the use of genuine Sprinter
parts and conversion parts as well as accessories that have been expressly
approved for your vehicle model.
These parts have been subjected to special
tests in order to determine their safety,
reliability and suitability.
!
For safety reasons, have add-on
equipment prepared and installed
according to the

Sprinter body/equipment
mounting directives in force. These body/
equipment mounting directives guarantee
that the chassis and add-on equipment
form a cohesive whole and that the highest
possible level of operating and driving
safety is reached.
We recommend for safety reasons that:
R you carry out no other modifications to
the vehicle.
R you obtain the agreement of the
distributor named on the inside of the
front cover for any deviations from the
approved body/equipment mounting
directives.
Approval by official testing centers or
permission given by authorities do not
eliminate safety risks.
! The wooden or plastic cargo area floor
fitted at the factory is an integral
component of the vehicle structure. The
vehicle body could be damaged if you have
the load area floor removed. This then
affects the securing of loads and the
maximum loading capacity of the lashing
points is no longer guaranteed.
Therefore, do not have the load area floor
removed.
Even seemingly small changes to the vehicle,
such as attaching a radiator cover for winter
driving or as protection against insects, are
not allowed. These could cause the engine
diagnostics to register incorrect data. The
recording of engine diagnostic data is a legal
requirement, and must always be verifiable
and accurate. 18
Introduction

Vehicle equipment
i Diese Betriebsanleitung beschreibt alle
Modelle, Serien- und
Sonderausstattungen
Ihres Fahrzeugs, die zum Zeitpunkt des
Redaktionsschlusses dieser
Betriebsanleitung erhältlich waren.
Länderspezifische Abweichungen sind
möglich. Beachten Sie, dass Ihr Fahrzeug
nicht mit allen beschriebenen Funktionen
ausgestattet sein könnte. Dies betrifft auch
sicherheitsrelevante Systeme und
Funktionen. Occupant safety
Restraint systems
In this section you will learn the most
important facts about the restraint system
components of the vehicle.
The restraint systems are:
R Seat belts
R Child restraint systems
R LATCH-type (ISOFIX) child seat securing
system
Additional protection potential

is provided by
SRS (Supplemental Restraint System) and
the air bag system.
The protective functions of the systems work
in conjunction with each other. The systems
are, however, autonomous. G
Warning
Modifications to or work improperly
conducted on restraint system components
or their wiring, as well as tampering with
interconnected electronic systems, can lead
to the restraint

systems no longer functioning
as intended.
Air bags or Emergency Tensioning Devices
(ETDs), for example, could deploy
inadvertently or fail to deploy in accidents
although the deceleration threshold for air
bag deployment is exceeded. Therefore,
never modify the restraint systems. Do not tamper with electronic components or their
software.
i More information on the subject of
children in the vehicle and child restraint
systems can be found in the "Children in
the vehicle" section (Y
page 41).
Seat belts
Important safety notes The use of seat belts and infant or child
restraints is required by law in all 50 states,
the District of Columbia, the U.S. territories
and all Canadian provinces.
Even if this is not the case, all vehicle
occupants should have their seat belts
fastened when the vehicle is in motion.
i
See "Children in the vehicle"
(Y page 41) for further information on
infants and children

traveling in the vehicle
as well as on child restraint systems. G
Warning!
Always fasten
your seat belt before driving off.
Always make sure all of your passengers are
properly restrained. You

and your passengers
should always wear seat belts.
Failure to wear and properly fasten and
position your seat belt greatly increases your
risk of injuries and their likely severity in an
accident.
If you are ever in an accident, your injuries can
be considerably more severe without your
seat belt properly buckled. Without your seat
belt buckled, you are much more likely to hit
the interior of the vehicle or be ejected from
it. You can be seriously injured or killed.
In the same crash, the possibility of injury or
death is lessened if you are properly wearing
your seat belt. The air bags can only protect
as intended if the occupants are properly
wearing their seat belts. 32
Occupant safety
Safety

abdomen, it could cause serious injuries in
a crash.
R Never wear seat belts over rigid or
breakable objects in or on your clothing,
such as eyeglasses, pens, keys etc., as
these might cause injuries.
R Make sure the seat belt is always routed
snugly. Take special care of this when
wearing loose clothing.
R Never use a seat belt for more than one
person at a time. Do not fasten a seat belt
around a person and another person or
other objects at the same time.
R Seat belts should not be worn twisted. In a
crash, you would not have the full width of
the seat belt to distribute impact forces.
The twisted seat belt against your body
could cause injuries.
R Pregnant women should also always use a
lap-shoulder belt. The lap belt portion
should be positioned as low as possible on
the hips to avoid any possible pressure on
the abdomen.
R Place the seat backrest in a position that is
as upright as possible.
R Check your seat belt during travel to make
sure it is properly positioned.
R Never place your feet on the instrument
panel, dashboard, or on the seat. Always
keep both feet on the floor in front of the
seat.
R When using a seat belt to secure infant
restraints, toddler restraints, or children in
booster seats, always follow the child seat
manufacturer's instructions. G
Warning
Do not pass seat belts over sharp edges. They
could tear.
Do not allow the seat belt to get caught in the
door or in the seat adjustment mechanism.
This could damage the seat belt.
Never attempt to make modifications to seat
belts. This could impair the effectiveness of
the seat belts. Fastening seat belts G
Warning
According to accident statistics, children are
safer when properly restrained on the rear
seats than on the front-passenger seat. Thus,
we strongly recommend that children be
placed in the rear seat whenever possible.
Regardless of seating position, children 12
years old and under must be seated and
properly secured in an appropriately sized
child restraint system or booster seat
recommended for the size and weight of the
child. For additional information, see the
"Children in the vehicle" section.
A child's risk of serious or fatal injuries is
significantly increased if the child restraints
are not properly secured in the vehicle and/
or the child is not properly secured in the child
restraint.
X Adjust the seat and move the backrest to
an almost vertical position ( Y
page 63). X
Pull the seat belt smoothly through belt
sash guide 0046.34
Occupant safety
Safety

X
Without twisting it, place the shoulder
section of the seat belt over the center of
the shoulder and the lap section across the
hips.
X Engage belt tongue 0047 in buckle 0088.
X If necessary, adjust the seat belt to the
appropriate height ( Y
page 35).
X If necessary, pull upwards on the shoulder
section of the seat belt to tighten the belt
across your body.
All seat belts in the vehicle, except the
driver's seat
belt, are equipped with a special
seat belt retractor to secure child restraint
systems properly. For further information on
"Special seat belt retractors", see
(Y page 43).
For more information about releasing the seat
belt with release button 0088, see "Releasing
seat belts" ( Y page 35).
Adjusting the seat belt height
You can adjust the seat belt height on the
driver's seat and the outer co-driver's seat.
Adjust the belt to a height that allows the
upper part

of the seat belt to be routed across
the center of your shoulder. X
To raise: slide belt sash guide 0046 upwards.
The belt sash guide engages in various
positions. X
To lower: press and hold belt sash guide
release 0086.
X Slide belt sash guide 0046
downwards.
X Release belt sash guide release 0086 and
make sure that belt sash guide 0046 has
engaged.
Releasing seat belts
X Press release button 008A and guide belt
tongue 0047

back towards belt sash
guide 0046.
! Make sure

that the seat belt retracts fully.
The seat belt or belt buckle may otherwise
become trapped in the door or the seat
adjustment mechanism. This could
damage the door, door trim panels and the
seat belt. Damaged seat belts can no
longer provide the intended degree of
protection and must be replaced. Contact
an authorized Sprinter Dealer.
Belt warning for drivers and co-drivers Regardless of whether the driver's and co-
driver's seat belts have already been
fastened, the 0082 seat belt warning lamp
lights up for six seconds each time the engine
is started. It then goes out once the driver and
the front passenger have fastened their seat
belts.
If the driver's seat belt is not fastened after
the engine is started, an additional warning
tone will sound. The warning tone goes out
after approximately six seconds or once the
driver's seat belt is fastened.
Emergency Tensioning Devices, seat
belt force limiters
If the vehicle is equipped with a driver's front
air bag, the seat belts on the driver's and co-
driver's seats have ETDs.
!
If the front-passenger seat is not
occupied, do not engage the seat belt
tongue in the buckle on the front-
passenger seat. Otherwise, the Emergency Occupant safety
35
Safety Z

R
independently of the front air bags
R independently of the Emergency
Tensioning Devices
The side impact air bags are generally not
deployed in the
event of a rollover, unless the
system detects high vehicle deceleration or
acceleration in a lateral direction and
determines that they can offer additional
protection to that provided by the seat belt.
The side impact air bags are not deployed in
side impacts which do not exceed the
system's deployment threshold.
Window curtain air bags G
Warning
Observe "Important safety notes"
(Y page 38).
The window curtain air bags enhance
protection for the head (but not the chest or
arms) of the

vehicle occupants on the side of
the vehicle on which the impact occurs.
The window curtain air bags are installed in
the side of the roof frame above the front
doors. Window curtain air bags
0046 are deployed:
R on the side on which the impact occurs
R at the start of an accident with a high rate
of lateral vehicle deceleration or
acceleration, e.g. in a side impact
R regardless of whether the co-driver's seat
is occupied
R whether or not the seat belt is fastened R
in the event
of a rollover where the system
determines that air bag deployment can
offer additional protection to that provided
by the seat belt
R independently of the front air bags
R independently of the Emergency
Tensioning Devices
The window curtain air bags will not deploy in
impacts which do not exceed the system's
preset thresholds. You will then be protected
by the seat belt, provided that it is fastened. Children in the vehicle
Important safety notes If an infant or child is traveling in the vehicle:
X
Secure the child using an infant or child
restraint system appropriate

to the age and
weight of the child.
X Make sure that the infant or child is
properly secured at all times while the
vehicle is in motion. G
Warning
When leaving the vehicle, always remove the
key from the

ignition lock. Always take the key
with you and lock the vehicle. Do not leave
children unattended in the vehicle, even if
they are secured in a child restraint system,
or with access to an unlocked vehicle. A
child's unsupervised access to a vehicle could
result in an accident and/or serious personal
injury.
Children could injure themselves on parts of
the vehicle or could suffer severe or fatal
injury due to extreme heat or cold.
If children open a door, they could injure other
persons or get out of the vehicle and injure
themselves or be injured by following traffic.
Do not expose the child restraint system to
direct sunlight. This could cause, for example,
metal parts of the child restraint system to
become very hot. Touching these parts could
cause burns. Occupant safety
41
Safety Z

G
Warning
Do not carry heavy or hard objects in the
passenger compartment unless they are
firmly secured in place.
Unsecured or improperly positioned cargo
increases a child's risk of injury in the event
of:
R strong braking maneuvers
R sudden changes of direction
R an accident
Child restraint systems Important safety notes
G
Warning
Observe "Important safety notes"
(Y page 41).
We recommend all infants and children be
properly restrained using the child restraint
systems at all times while the vehicle is in
motion.
The use of

infant or child restraints is required
by law in all 50 states, the District of
Columbia, the U.S. territories and all
Canadian provinces.
Infants and small children should always be
seated in an infant or child seat restraint
system appropriate for the size and weight of
the child. They must be properly secured in
accordance with the manufacturer's
installation instructions for the infant or child
seat restraint system. All infant and child seat
restraint systems must comply with the US
Federal Motor Vehicle Safety Standards 213
and 225 and Canadian Motor Vehicle Safety
Standards 213 and 210.2.
A statement by the child restraint
manufacturer of compliance with these
standards can be found on the instruction
label on the child restraint system. You will
also find the statement in the instruction
manual provided with the child restraint
system. When using any infant restraint, child
restraint or booster seat, make sure to
carefully read and follow all manufacturer's
instructions for installation and use.
Please read the warning labels affixed to the
interior
of the

vehicle or to the infant restraint
system or child restraint system. G
Warning
Accident statistics show that children
secured in the rear seats are safer than
children secured in the co-driver's seat. For
this reason, we strongly advise that you
always secure children in the rear seats.
Regardless of the seat position, children
under 12 years must be secured correctly in
a suitable infant or child restraint system or
booster seat suitable for the size and weight
of the child.
The infant or child restraint must be properly
secured with the vehicle’s seat belt, the seat
belt and Top Tether strap, or lower anchors
and Top Tether

strap, fully in accordance with
the child seat manufacturer’s instructions.
Occupants, in particular children, must sit as
upright as possible, fasten the seat belt
correctly and use a suitable infant restraint
system, child restraint system or booster seat
suitable for the size and weight of the child.
Children can be seriously or even fatally
injured by an air bag deploying. Observe the
following important information if it is
absolutely necessary to carry a child on the
co-driver's seat:
R The co-driver's front air bag is not
deactivated.
R Never secure your child in a rearward-
facing child restraint system on the co-
driver's seat. Only install a rearward-facing
child restraint system on a suitable rear
seat.
R Where permitted by law, if you secure your
child in a forward-facing child restraint
system on the co-driver's seat, move the
co-driver's seat as far back to the rear as
possible.42
Occupant safety
Safety