fuel pressure MERCEDES-BENZ SPRINTER 2014 MY14 Operator’s Manual

Switching the surround lighting
on/off (on-board computer)
.............195
Switch unit see Control panel
Swivel seat .......................................... .84T
Tachometer ........................................ 183
Tail lamps Changing ....................................... 104
Replacing bulbs ............................. 103
see Lights
Tail lamps (Chassis Cab)
Replacing bulbs ............................. 104
Tank
see Fuel tank
Tank content
Fuel gauge ..................................... 183
Range (vehicles with steering
wheel buttons) ............................... 197
Reserve fuel warning lamp .............227
Technical data
Capacities ...................................... 320
Cargo tie-down points .................... 331
Cargo tie-down rings ..................... .331
Loading rails .................................. 331
Roof carrier .................................... 331
Tires/wheels ................................. 297
Trailer tow hitch ............................. 332
Vehicle data ................................... 331
Telephone .......................................... 239
Telephone (on-board computer) Accepting an incoming call ............198
Display messages ..........................220
Numbers from the phone book ......198
Operating ...................................... .198
Redialing ........................................ 199
Rejecting or ending a call ..............198
Temperature
Outside temperature ..................... .183
Setting (climate control) ................117
Setting the unit (vehicles with
steering wheel buttons) .................191
Theft deterrent systems
ATA (Anti-Theft Alarm system) .........62
Immobilizer ...................................... 62
Tow-away alarm ............................... 63Thoraxbag
............................................ 45
Tightening torques for wheel nuts/
wheel bolts ........................................ 312
Time Setting the time (vehicles without
steering wheel buttons) .................185
Setting the time (vehicles with
steering wheel buttons) .................193
Timer
Activating ....................................... 128
Important safety notes ..................127
Overview ........................................ 127
Setting the heating level (auxiliary
heating) ......................................... 130
Setting the preselection time
(auxiliary heating) .......................... 129
Setting weekday, time and oper-
ating duration (auxiliary heating) ...128
Switching immediate heating
mode on/off (auxiliary heating) .....128
Tire pressure
Calling up (on-board computer) .....293
Checking manually ........................292
Display messages (vehicles with-
out steering wheel buttons) ...........201
Display messages (vehicles with
steering wheel buttons) .................218
Maximum ....................................... 292
Notes ............................................. 291
Recommended ............................... 290
Setting the unit (vehicles with
steering wheel buttons) .................193
Tire label ................................ 290, 291
Tire pressure loss warning system ..294
Tire pressure monitor Display message ............................ 218
Indicator lamp ................................ 229
Tire pressure monitoring system
Checking the tire pressure elec-
tronically ........................................ 294
Function/notes ............................. 293
Restarting ...................................... 295
Warning lamp ................................. 294
Tire pressure table ............................297
Tires Aspect ratio (definition) .................306
Average weight of the vehicle
occupants (definition) ....................30518
Index

Ventilation
Setting the vents ........................... 121
Voltage supply
Fuses ............................................. 283W
Warning and indicator lamps Brakes ........................................... 222
Check Engine ................................. 227
Coolant .......................................... 226
Diesel Exhaust Fluid (DEF) .............224
Electrical step ................................ 230
ESP ®
.............................................. 221
ESP ®
function ................................ 224
Overview .......................................... 35
Seat belt ........................................ 230
Warning- and indicator lamps
ABS ................................................ 221
Air filter .......................................... 228
ASR ................................................ 221
BAS ................................................ 221
Battery charge ............................... 225
Brake wear .................................... 225
Bulbs .............................................. 230
Doors ............................................. 230
Engine oil level ............................... 225
Preglow .......................................... 228
Reserve fuel ................................... 227
Tire pressure monitor ....................229
Water separator ............................. 229
Windshield washer fluid .................229
Warning lamp .................................... 277
Warning triangle ................................ 277
Washer fluid Adding ........................................... 257
Capacities ...................................... 331
Display message ............................ 220
Indicator lamp ................................ 229
Notes ............................................. 330
Wiping with .................................... 107
Wheels
Changing a wheel .......................... 307
Checking ........................................ 287
Cleaning ......................................... 269
Important safety notes ..................286
Interchanging/changing ................307
Mounting a wheel .......................... 308Removing and mounting the spare
wheel
............................................. 314
Storing ........................................... 308
Tightening torque ........................... 312
Window curtain air bag ....................... 46
Windows see Side windows
Windshield
Defrosting ...................................... 118
Windshield heating
Problem (malfunction) ...................119
Switching on/off ........................... 119
Windshield washer fluid
Adding ........................................... 257
Indicator lamp ................................ 229
Windshield wipers
Problem (malfunction) ...................110
Rain and light sensor .....................107
Rear window wiper ........................108
Replacing the wiper blades ............108
Setting the sensitivity (vehicles
with steering wheel buttons and
rain/light sensor) ........................... 196
Switching on/off ........................... 107
Wiping with windshield washer
fluid ............................................... 107
Winter diesel ..................................... 323
Winter driving Slippery road surfaces ...................158
Snow chains .................................. 289
Winter operation
General notes ................................ 288
Radiator cover ................................. 28
Winter tires
M+S tires ....................................... 288
Setting a limit speed ......................155
Wiper blades
Cleaning ......................................... 270
Replacing ....................................... 108
Workshop
see Qualified specialist workshop Index
21

Protection of the environment
General notes
H
Environmental note
Daimler's declared policy is one of compre-
hensive environmental protection.
The objectives are for the natural resources
that form the basis of our existence on this
planet to be used sparingly and in a manner
that takes the requirements of both nature
and humanity into account.
You too can help to protect the environment
by operating your vehicle in an environmen-
tally responsible manner.
Fuel consumption and the rate of engine,
transmission, brake and tire wear are affected
by these factors:
R operating conditions of your vehicle
R your personal driving style
You can influence both factors. You should
bear the following in mind:
Operating conditions:
R avoid short trips as these increase fuel con-
sumption.
R always make sure that the tire pressures
are correct.
R do not carry any unnecessary weight.
R remove roof racks once you no longer need
them.
R a regularly serviced vehicle will contribute
to environmental protection. You should
therefore adhere to the service intervals.
R always have service work carried out at a
qualified specialist workshop.
Personal driving style:
R do not depress the accelerator pedal when
starting the engine.
R do not warm up the engine when the vehicle
is stationary.
R drive carefully and maintain a safe distance
from the vehicle in front.
R avoid frequent, sudden acceleration and
braking. R
change gear in good time and use each gear
only up to 00C3of its maximum engine speed.
R switch off the engine in stationary traffic.
R keep an eye on the vehicle's fuel consump-
tion. Environmental issues and recommen-
dations
When prompted by this Operator's Manual to
dispose of materials, please try to regenerate
and recycle these materials. Observe all rel-
evant environmental guidelines and regula-
tions when disposing of materials. This helps
to protect the environment. Product information
We recommend original Sprinter parts and
conversion parts and accessories that have
been approved expressly for the type of vehi-
cle concerned.
We test genuine Sprinter parts, as well as
conversion parts and accessories that have
been specifically approved for the type of
vehicle, for:
R reliability
R safety
R suitability
Despite ongoing market research, Mercedes-
Benz is unable to assess other parts. We
therefore accept no responsibility for the use
of such parts in a Sprinter, even if they have
been independently or officially approved.
Genuine Sprinter parts, as well as specifically
approved conversion parts and accessories,
can be obtained at an authorized Sprinter
Dealer. Here you will receive advice about
permissible technical modifications, and the
parts will be professionally installed. 22
Introduction

Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle covers
a distance of 44 feet (approximately 14 m)
every second. G
WARNING
If you switch off the ignition while driving,
safety-relevant functions are only available
with limitations, or not at all. This could affect,
for example, the power steering and the brake
boosting effect. You will require considerably
more effort to steer and brake. There is a risk
of an accident.
Do not switch off the ignition while driving.
! Always observe the ground clearance of
the vehicle and avoid obstacles. On vehi-
cles with a step, ground clearance is further
restricted. Obstacles can damage the vehi-
cle.
If you must drive over obstacles, drive espe-
cially slowly and carefully. If necessary,
have another person direct you.
Drive sensibly – save fuel In order to save fuel, observe the following
tips:
X
The tires should always be inflated to the
recommended tire pressure.
X Remove unnecessary loads.
X Remove roof carriers when they are not
needed.
X Warm up the engine at low engine speeds.
X Avoid frequent acceleration or braking.
X Have all maintenance work carried out as
indicated by the service intervals in the
Maintenance Booklet or by the service
interval display.
Fuel consumption also increases when driv-
ing in cold weather, in stop-start traffic and in
mountainous terrain. Overrun cutoff If you are in overrun mode and take your foot
off the accelerator pedal, the fuel supply is
cut off when the engine speed is out of the
idle speed control range.
Drinking and driving
G
WARNING
Drinking and driving and/or taking drugs and
driving are very dangerous combinations.
Even a small amount of alcohol or drugs can
affect your reflexes, perceptions and judg-
ment.
The possibility of a serious or even fatal acci-
dent are greatly increased when you drink or
take drugs and drive.
Do not drink or take drugs and drive or allow
anyone to drive who has been drinking or tak-
ing drugs.
Emission control G
WARNING
Combustion engines emit poisonous exhaust
gases such as carbon monoxide. Inhaling
these exhaust gases leads to poisoning. There
is a risk of fatal injury. Therefore never leave
the engine running in enclosed spaces with-
out sufficient ventilation.
Certain engine systems are designed to keep
the level of poisonous substances in exhaust
fumes within legal limits.
These systems only work optimally if they are
maintained exactly in accordance with the
manufacturer's specifications. Any work on
the engine should therefore be carried out by
qualified and authorized technicians at a
Sprinter dealer.
The engine settings must not be changed
under any circumstances. In addition, all spe-
cific maintenance work must be carried out
at regular intervals and in accordance with
the service requirements of the dealer listed 154
Driving tipsDriving and parking

here on the inside title page. Details can be
found in the Maintenance Booklet. Short journey
! If the vehicle is predominantly used for
short-distance driving, this could lead to a
malfunction in the automatic cleaning func-
tion 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 distan-
ces, you should drive on a highway or on
rural roads for 20 minutes every 310 miles
(500 km). This ensures sufficient regener-
ation of the diesel particle filter.
Therefore, if you mainly drive short distances,
drive on a freeway or an inter-urban road for
20 minutes every 300 miles (500 km). This
facilitates the diesel particle filter's burn-off
process. Speed limiter
G
WARNING
Exceeding the stated tire load-bearing capa-
city and the approved maximum speed could
lead to tire damage or the tire bursting. There
is a risk of accident.
Therefore, only use tire types and sizes
approved for your vehicle model. Observe the
tire load rating and speed rating required for
your vehicle.
As the driver, you must find out about the
maximum speed of the vehicle and the result-
ing permissible maximum speed of the tires
(tire and tire pressure). In particular, also
observe the tire approval regulations for each
country.
You must not exceed the speed limit for the
tires listed in the tire pressure tables. You can
find information on tire pressures in the
"Wheels and tires" section (Y page 290).You can permanently limit the maximum
speed of your vehicle to 75 mph (120 km/h).
We recommend that you use an authorized
Sprinter Dealer for the programming of the
maximum speed.
Before overtaking, take into consideration
that the engine speed limiter prevents the
speed increasing beyond the programmed
maximum speed. Travel abroad
Service An extensive network of authorized Sprinter
Dealers is also at your disposal when you are
traveling abroad. Nevertheless, please bear
in mind that service facilities or replacement
parts may not always be immediately availa-
ble. You can obtain a list of workshops at any
authorized Sprinter Dealer.
Fuel
In some countries, only fuels with a higher
sulfur content are available.
Unsuitable fuel can cause engine damage.
Information on fuel (Y
page 320).
Low-beam headlamps If you are traveling in countries where vehi-
cles are driven on the opposite side of the
road to that in which the vehicle is registered,
you will need to:
R
have the halogen headlamps partially
masked
R have the Bi-Xenon headlamps set to sym-
metrical low beam
This prevents glare to oncoming traffic and no
longer illuminates the edge of the road to the
same height and distance.
Have the headlamps masked or adjusted at a
qualified specialist workshop before you
cross the border, but as close to it as possi-
ble. Driving tips
155Driving and parking Z

When loading your vehicle for driving off-road
or on a construction site, keep the vehicle's
center of gravity as low as possible.
Checklist before driving off-road X
Check the fuel and DEF levels
(Y page 183) and top up (Y page 150).
X Engine: check the oil level (Y page 252)
and add oil (Y page 254).
Before driving up or down steep gradients,
fill the oil to the maximum level.
i If you drive up or down steep gradients,
the 00B2 symbol may appear in the display.
The engine operating safety is not put at
risk if you have filled the engine oil to the
maximum level before the journey.
X Vehicle tool kit: check that the jack is
working (Y page 276).
X Make sure that a wheel bolt wrench
(Y page 276), wooden underlay for the
jack, a robust tow cable and a folding spade
are carried in the vehicle.
X Wheels and tires: check the tire tread
depth (Y page 287) and tire pressure
(Y page 290).
Rules for driving off-road !
Always bear the vehicle's ground clear-
ance in mind and avoid obstacles, e.g. deep
ruts.
Obstacles may damage the following parts
of the vehicle:
R the chassis
R the drive train
R the fuel and supply tanks
For this reason, you should always drive
slowly when driving off-road. If you have to
drive over obstacles, have the co-driver
direct you.
i We recommend that you additionally
carry a shovel and a recovery rope with
shackle in the vehicle. R
Ensure that loads and items of luggage are
securely stowed or lashed down
(Y page 242).
R Before driving off-road, stop the vehicle and
shift to a low gear.
R If the surface demands it, temporarily deac-
tivate ASR when pulling away (Y page 60).
R Only drive off-road with the engine running
and a gear engaged.
R Drive slowly and smoothly. Walking pace is
necessary in many situations.
R Avoid spinning the drive wheels.
R Make sure that the wheels always remain
in contact with the ground.
R Drive with extreme care over unknown ter-
rain where you can only see for a short dis-
tance. As a precaution, get out of the vehi-
cle to take a look at the route to be taken
in advance.
R Check the water depth before fording.
R Watch out for obstacles (e.g. rocks, holes,
tree stumps and ruts).
R Avoid edges where the surface could crum-
ble or break away.
Checklist after driving off-road !
If you detect damage to the vehicle after
driving off-road, have the vehicle checked
immediately at a qualified specialist work-
shop.
Off-road driving places a higher demand on
your vehicle than normal road operation.
Check your vehicle after driving on rough ter-
rain. By doing so you will notice any damage
in good time and reduce the risk of an acci-
dent for yourself and other road users. Clean
your vehicle thoroughly before driving on pub-
lic roads.
Observe the following points after driving off-
road, on construction sites and before driving
on public roads:
X Activate ASR (Y page 60).
X Clean the headlamps and tail lamps and
check them for damage. 160
Driving tipsDriving and parking

Problem Possible causes/consequences and
0050
0050Solutions 0077
The yellow tire
pressure moni-
tor warning lamp
comes on. G
WARNING
The tire pressure monitor indicates a rapid or severe loss of pres-
sure in at least one tire.
X Stop the vehicle without making any extreme steering maneu-
vers or braking suddenly. Pay attention to the traffic conditions
while doing so.
X Check the tires and correct the tire pressure. If a tire continues
to lose pressure, it must be replaced. Replace damaged tires
immediately.
The warning light will go out after the flat tire has been rectified
and you have been driving for a few minutes.
X Vehicles with steering wheel buttons: also observe the mes-
sages in the display (Y page 199).0077
US vehicles
only:
The yellow tire
pressure moni-
tor warning lamp
flashes for
60 seconds and
then remains lit. The tire pressure monitor has malfunctioned.
X
Have the tire pressure monitor and the wheels checked at a
qualified specialist workshop. 00B8
The yellow water
separator indi-
cator lamp is lit
when the igni-
tion is switched
on. The water that has collected in the water separator of the fuel filter
has reached the maximum level.
X
Drain the water separator (Y page 257).00B1
The yellow
washer fluid
level indicator
lamp for the
windshield
washer/head-
lamp cleaning
system is lit
after the engine
is started or
while the vehicle
is in motion. The water level is too low.
X
Add washer fluid (Y page 257). Indicator and warning lamps in the instrument cluster
229On-board computer and displays Z

ing properties and the driving characteristics.
There is a risk of an accident.
Avoid tire pressures that are too low in all the
tires, including the spare wheel.
Underinflated tires can:
R fail from being overheated
R adversely affect handling
R wear excessively and/or unevenly
R have an adverse effect on fuel consumption
Overinflated tires G
WARNING
Tires with excessively high pressure can burst
because they are damaged more easily by
road debris, potholes etc. In addition, they
also suffer from irregular wear, which can
severely impair the braking properties and the
driving characteristics. There is a risk of an
accident.
Avoid tire pressures that are too high in all the
tires, including the spare wheel.
Overinflated tires can:
R increase the braking distance
R adversely affect handling
R wear excessively and/or unevenly
R adversely affect ride comfort
R be more susceptible to damage
Maximum tire pressures 0043
Maximum permitted tire pressure (exam-
ple) Never exceed the maximum permissible tire
inflation pressure. When adjusting the tire
pressures always observe the recommended
tire pressure for your vehicle (Y
page 290).
i The actual values for tires are specific to
each vehicle and may deviate from the val-
ues in the illustration. Tire valve (snap-in valve)
G
WARNING
Tire valve that are not approved for your vehi-
cle by the distributor named on the inside
cover page may result in a loss of tire pres-
sure. This may affect road safety. There is a
risk of an accident.
Only use tire valve that are approved for your
vehicle by the distributor named on the inside
cover page. Always make sure you have the
correct tire valve type for the tires on your
vehicle.
! Do not screw additional weights (check
valves, etc.) onto the tire valves. The elec-
tronic components could thus be damaged.
Only for vehicles without a tire pressure mon-
itor:
For safety reasons, we recommend that you
only use tire valves that have been tested for
use on your vehicle, e.g. those manufactured
by Wonder:
R type TR 600 for the vehicle types 2500
R type TR 418 for the vehicle types 3500 Checking the tire pressure manually
In order to determine and adjust the tire pres-
sures, proceed as follows:
X Remove the valve cap of the tire you wish
to check.
X Press the tire pressure gauge securely onto
the valve.
X Read the tire pressure and compare it with
the recommended value on the loading 292
Tire pressureWheels and tires

information table or the tire pressure table
(Y
page 290).
X If the tire pressure is too low, increase it to
the recommended value.
X If the tire pressure is too high, release air
by pressing down the metal pin in the valve.
Use the tip of a pen, for example. Then,
check the tire pressure again using the tire
pressure gauge.
X Screw the valve cap onto the valve.
X Repeat the steps for the other tires. Tire pressure monitor
Important safety notes G
WARNING
Each tire, including the spare (if provided),
should be checked at least once a month
when cold and inflated to the pressure rec-
ommended by the vehicle manufacturer on
the Tire and Loading Information placard on
the driver's door B-pillar or the tire pressure
label on the inside of the fuel filler flap. If your
vehicle has tires of a different size than the
size indicated on the Tire and Loading Infor-
mation placard or the tire pressure label, you
should determine the proper tire pressure for
those tires.
As an added safety feature, your vehicle has
been equipped with a tire pressure monitoring
system (TPMS) that illuminates a low tire pres-
sure telltale when one or more of your tires
are significantly underinflated. Accordingly,
when the low tire pressure telltale illuminates,
you should stop and check your tires as soon
as possible, and inflate them to the proper
pressure. Driving on a significantly underin-
flated tire causes the tire to overheat and can
lead to tire failure. Underinflation also
reduces fuel efficiency and tire tread life, and
may affect the vehicle's handling and stop-
ping ability.
Please note that the TPMS is not a substitute
for proper tire maintenance, and it is the driv-
er's responsibility to maintain correct tire pressure, even if underinflation has not
reached the level to trigger illumination of the
TPMS low tire pressure telltale.
USA only:
Your vehicle has also been equipped with a
TPMS malfunction indicator to indicate if the
system is not operating properly. The TPMS
malfunction indicator is combined with the
low tire pressure telltale. When the system
detects a malfunction, the warning lamp will
flash for approximately a minute and then
remain continuously illuminated. This
sequence will be repeated every time the vehi-
cle is started as long as the malfunction
exists.
When the malfunction indicator is illuminated,
the system may not be able to detect or signal
low tire pressure as intended. TPMS malfunc-
tions may occur for a variety of reasons,
including the mounting of incompatible
replacement or alternate tires or wheels on
the vehicle that prevent the TPMS from func-
tioning properly. Always check the TPMS mal-
function telltale after replacing one or more
tires or wheels on your vehicle to ensure that
the replacement or alternate tires and wheels
allow the TPMS to continue to function prop-
erly.
Vehicles with a tire pressure monitor are
equipped with sensors in the wheels that
monitor the tire pressure of all four tires. The
tire pressure monitor monitors the pressure
in all four tires; you set this pressure when
you activate the tire pressure monitor. The
tire pressure monitor warns you when the
pressure drops in one or more of the tires. The
tire pressure monitor only functions if the
corresponding sensors are installed to all
wheels.
You should always adjust the tire pressure
according to the vehicle load. Restart the tire
pressure monitor if you change the tire pres-
sure.
The tire pressure monitor does not warn you
if a tire pressure is incorrect. Observe the Tire pressure
293Wheels and tires Z

DOT (Department of Transportation)
DOT marked tires fulfill the requirements of
the United States Department of Transporta-
tion.
Average weight of vehicle occupants
The number of occupants for which the vehi-
cle is designed multiplied by 68 kilograms
(150 lbs).
Uniform Tire Quality Grading Standards
A uniform standard to grade the quality of
tires with regard to tread quality, traction and
temperature characteristics. The quality
grading assessment is made by the manufac-
turer following specifications from the U.S
government. The quality grade of a tire is
imprinted on the sidewall of the tire.
Recommended tire pressure
The recommended tire pressure are the pres-
sures specified for the tires mounted on the
vehicle at the factory.
The Tire and Loading Information placard 7
contains the recommended tire pressure for
cold tires, the maximum permissible load and
the maximum permissible vehicle speed.
The tire pressure table contains the recom-
mended tire pressure for cold tires under var-
ious operating conditions, i.e. loading and/or
speed of the vehicle.
Increased vehicle weight due to optional
equipment
The combined weight of all standard and
optional equipment available for the vehicle,
regardless of whether it is actually installed
on the vehicle or not.
Wheel rim
The part of the wheel on which the tire is
mounted.
GAWR (Gross Axle Weight Rating)
GAWR is the maximum gross axle weight rat-
ing. The actual load on an axle must never
exceed the gross axle weight rating. The Gross Axle Weight Rating can be found on the
vehicle identification plate on the driver seat
frame (Y
page 319).
Speed index
The speed index is part of the tire identifica-
tion. It specifies the speed range for which the
tire is approved.
GTW (Gross Trailer Weight)
GTW is the total of weight of a trailer and the
weight of the load, accessories etc. on the
trailer.
GVW (Gross Vehicle Weight)
The gross vehicle weight includes the weight
of the vehicle including fuel, tools, spare
wheel, accessories installed, occupants, lug-
gage and the drawbar noseweight if applica-
ble. The gross vehicle weight may never
exceed the gross vehicle weight rating
(GVWR) specified on the vehicle identification
plate at the base of the driver's seat
(Y page 319).
GVWR (Gross Vehicle Weight Rating)
The GVWR is the maximum permitted gross
weight of the fully laden vehicle (weight of the
vehicle including all accessories, occupants,
fuel, luggage and the drawbar noseweight if
applicable). The Gross Vehicle Weight Rating
is specified on the vehicle identification plate
on the driver seat frame (Y page 319).
Maximum weight of the laden vehicle
The maximum weight is the sum of:
R the curb weight of the vehicle
R the weight of the accessories
R the load limit
R the weight of the factory installed optional
equipment
Kilopascal (kPa)
Metric unit for tire pressure. 6.9 kPa are the
equivalent of 1 psi. Another tire pressure unit
7 Only for vehicles with a gross weight of less than 10,000 lbs (4,536 kg). What you should know about wheels and ti
res
305Wheels and tires Z