
F
Fire extinguisher .............................. .276
First-aid kit ......................................... 275
Flat tire
Changing a wheel/mounting the
spare wheel ................................... 306
General notes ................................ 305
Fog lamps
Switching on/off .............................. 93
Fogged-up windows
see Climate control
Folding seat ......................................... 85
Folding table
In the twin co-driver's seat ............ 234
Frequencies
Mobile phone ................................. 316
Two-way radio ................................ 316
Front fog lamps
Switching on/off .............................. 93
Front interior light
Replacing bulbs ............................ .105
Front windshield
see Windshield
Fuel
Additives (diesel )........................... 320
Consumption information .............. 320
Consumption statistics .................. 195
Diesel at very low outside temper-
atures ............................................ 319
Display message ............................ 212
Driving tips .................................... 152
Fuel gaug e..................................... 181
Important safety notes .................. 318
Problem (malfunction) ................... 147
Quality (diesel )............................... 319
Refueling ........................................ 145
Showing the range (on-board
computer with steering wheel but-
tons) .............................................. 195
Showing the range (vehicles with
steering wheel buttons) ................. 195
Tank content/reserve fue l............. 319
Fuel filter with water separator
draining ......................................... 255
Indicator lamp ................................ 226
Fuel gauge ......................................... 181 Fuel tank
Problem (malfunction) ................... 147
Fuel tank content
Reserve, display message .............. 212
Fuses .................................................. 280 G
Gasoline Reserve fuel warning lamp ............. 224
General driving tips
Driving short distances .................. 153
Genuine parts ...................................... 27
Glove box ........................................... 230
GTW (Gross Trailer Weight) (defini-
tion) .................................................... 303
Guarantee ............................................ 28 H
Handbrake see Parking brake
Hazard warning lamps ........................ 95
Head restraints
Adjusting ......................................... 86
Adjusting (rear) ................................ 86
Headlamps
Adding fluid to cleaning system ..... 255
Cleaning system (function) .............. 95
Fogging up ....................................... 97
see Automatic headlamp mode
Headliner (cleaning instructions) .... 271
Heating
see Climate control
High-beam headlamps
Highbeam Assist .............................. 96
Replacing bulb s............................. 100
Switching on/of f.............................. 94
Highbeam Assist
Function/note s................................ 96
Switching Highbeam Assist on/
off .................................................. 192
Hood
Closing ........................................... 249
Display message ............................ 217
Important safety notes .................. 248
Indicator lamp ................................ 227
Opening ......................................... 248 Index
11

engine and, if applicable, the auxiliary heating
before refueling. G
WARNING
Fuel is poisonous and hazardous to health.
There is a risk of injury.
You must make sure that fuel does not come into contact with your skin, eyes or clothing
and that it is not swallowed. Do not inhale fuel
vapors. Keep fuel away from children.
If you or others come into contact with fuel,
observe the following:
R Wash away fuel from skin immediately
using soap and water.
R If fuel comes into contact with your eyes,
immediately rinse them thoroughly with
clean water. Seek medical assistance with-
out delay.
R If fuel is swallowed, seek medical assis-
tance without delay. Do not induce vomit-
ing.
R Immediately change out of clothing which
has come into contact with fuel. G
WARNING
If you mix diesel fuel with gasoline, the flash
point is lower than that of pure diesel fuel.
When the engine is running, exhaust system
components could overheat without being
noticed. There is a risk of fire.
Never refuel with gasoline. Never mix gasoline with diesel fuel. H
Environmental note
If fuels are handled improperly, they pose a
danger to persons and the environment. Do
not allow fuels to run into the sewage system, the surface waters, the ground water or into
the ground.
! Do not use gasoline to refuel vehicles with
a diesel engine. Even small amounts of gas-
oline will cause damage to the fuel system and engine. !
Do not switch on the ignition if you acci-
dentally refuel with the wrong fuel. Other-
wise, the fuel will enter the fuel lines. Notify a qualified specialist workshop and have
the fuel tank and fuel lines drained com-
pletely.
! Overfilling the fuel tank could damage the
fuel system.
! Take care not to spill any fuel on painted
surfaces. You could otherwise damage the paintwork.
! Filter the fuel before transferring it to the
vehicle if you are refueling the vehicle from
barrels or containers.
This will prevent malfunctions in the fuel
system due to contaminated fuel.
Further information on fuel and on fuel grades can be found in the "Technical data" section
(Y page 318). Refueling procedure
The fuel filler flap is on the left side of the
vehicle behind the front door. It is only pos-
sible to open the fuel filler flap when the front door is open.
X Remove the key from the ignition lock.
X Switch off the auxiliary heating system
(Y page 122).
X Open the front left-hand door first, and then
the fuel filler flap.
X Close all vehicle doors to prevent fuel
vapors from entering the vehicle. 146
RefuelingDriving and parking

X
Turn fuel filler cap 0044counter-clockwise,
remove it and let it hang from strap 0043.
X Completely insert the filler neck of the fuel
pump nozzle into the tank and refuel.
X Only fill the tank until the pump nozzle
switches off. Fuel may otherwise leak out.
X Replace tank filler cap 0044on tank and turn
clockwise.
You will hear a click when the fuel filler cap
is closed fully.
X Open the front left-hand door first, and then
close the filler flap. Problems with the fuel and fuel tank
If your vehicle is losing fuel, the fuel lines or
the fuel tank are defective.
X Turn the key to position 0in the ignition
lock immediately and remove it.
X Do not restart the engine under any cir-
cumstances.
X Consult a qualified specialist workshop.
If the fuel tank has been run dry, after refuel-
ing carry out the following steps:
X Before starting the engine: switch on the
ignition three or four times.
X Turn the key to position 2in the ignition
lock (Y page 138).
The 0028 preglow indicator lamp in the
instrument cluster lights up briefly.
X Once the 0028preglow indicator lamp goes
out, turn the key to position 3in the ignition
lock and release it as soon as the engine is running.
You can start the diesel engine without pre-
glow when the engine is warm. Diesel Exhaust Fluid (DEF)
Important safety notes H
Environmental note
Dispose of DEF in an environmentally respon- sible manner.
! Only use DEF in accordance with
ISO 22241. Never mix DEF with additives or
thin it with tap water. The exhaust gas after- treatment may otherwise be damaged.
Observe the MB Specifications for Service
Products, Sheet 352.0.
Damage that results from the use of addi-
tives or tap water leads to the loss of the
New Vehicle Limited Warranty.
! If DEF comes into contact with a painted
or aluminum surface, wash the surface off
immediately with plenty of water.
! DEF is not a diesel additive and must not
be mixed with fuel in the tank. Even small
amounts of DEF can cause engine damage.
Damage that results from the blending of
DEF will not be covered by the New Vehicle Limited Warranty.
The exhaust gas aftertreatment requires a
reducing agent, Diesel Exhaust Fluid (DEF), in order to function correctly.
When opening the DEF tank filler cap at high
outside temperatures, ammonia vapors may
escape.
Ammonia vapors have a pungent smell and
primarily cause irritation of the:
R skin
R mucous membranes
R eyes
You may experience a burning sensation in
your eyes, nose and throat, as well as cough- ing and watering of the eyes.
Do not inhale ammonia vapors. Avoid contact
with DEF.
Do not allow DEF to come into direct contact with your skin; it is hazardous to your health. Refueling
147Driving and parking Z

Useful information
This Operator's Manual describes all models
as well as standard and optional equipment of your vehicle that were available at the time of going to print. Country-specific variations are
possible. Note that your vehicle may not be
equipped with all of the described functions.
This also applies to systems and functions
relevant to safety.
Read the information on qualified specialist
workshops (Y page 25). Engine compartment
Hood
Important safety notes G
WARNING
If the hood is unlatched, it may open up when the vehicle is in motion and block your view.
There is a risk of an accident.
Never unlatch the hood while driving. G
WARNING
Opening the hood when the engine is over-
heated or when there is a fire in the engine
compartment could expose you to hot gases
or other service products. There is a risk of
injury.
Let an overheated engine cool down before
opening the hood. If there is a fire in the
engine compartment, keep the hood closed
and contact the fire department. G
WARNING
The engine compartment contains moving
components. Certain components, such as
the radiator fan, may continue to run or start
again suddenly when the ignition is off. There is a risk of injury. If you need to do any work inside the engine
compartment:
R switch off the ignition
R never reach into the area where there is a
risk of danger from moving components,
such as the fan rotation area
R remove jewelry and watches
R keep items of clothing and hair, for exam-
ple, away from moving parts G
WARNING
The fuel injection system operates with a high voltage. If you touch the live components, you could receive an electric shock. There is a risk
of injury.
Never touch components of the fuel injection
system when the ignition is switched on.
The live components of the fuel injection sys-
tem are, for example, the injectors. G
WARNING
Certain components in the engine compart-
ment, such as the engine, radiator and parts
of the exhaust system, can become very hot.
Working in the engine compartment poses a
risk of injury.
Where possible, let the engine cool down and touch only the components described in the
following.
If you have to carry out work in the engine
compartment, only touch the following com-
ponents:
R Hood
R Oil dipstick
R Engine oil filler neck cap
R Washer fluid reservoir cap
R Coolant expansion tank cap
Opening the hood !
Make sure that the windshield wipers are
not folded away from the windshield. You
could otherwise damage the windshield
wipers or the hood. 248
Engine compartmentMaintenance and care

Tank contents
Depending on equipment, the total capacity
of the fuel tank may vary.
Total capacity
2500
3500 Approx-
imately
26.4 US gal (100 l) of which reserve fuel
Models with a total capacity
of approximately
26.4 US gal (100 l) Approx-
imately
5.3 US gal (20 l) Diesel
Fuel grade
G
WARNING
If you mix diesel fuel with gasoline, the flash
point is lower than that of pure diesel fuel.
When the engine is running, exhaust system
components could overheat without being
noticed. There is a risk of fire.
Never refuel with gasoline. Never mix gasoline with diesel fuel.
! Filter the fuel before transferring it to the
vehicle if you are refueling the vehicle from
barrels or containers.
This will prevent malfunctions in the fuel
system due to contaminated fuel.
! Vehicles without a diesel particle fil-
ter: in countries where only diesel fuel with
a high sulfur content is available, you will
need to carry out your vehicle's oil change
at shorter intervals. Further information on
oil change intervals can be obtained at a
qualified specialist workshop.
! Sprinter diesel engine
You will damage the diesel engine if you do not refuel with ultra-low sulfur diesel or use a diesel fuel with a sulfur content greater
than 15 ppm.
! Do not use the following:
R Marine diesel
R Heating oil
R Bio-diesel
R Vegetable oil
R Gasoline
R Paraffin
R Kerosene
Do not mix such fuels with diesel fuel and
do not use any special additives. This can
otherwise lead to engine damage. This
does not include flow improver additives.
For further information, see "Flow improv-
ers".
You will generally find information about the
fuel grade on the filling pump. If there is no
identification on the filling pump, consult a
gas station attendant.
For more information about refueling
(Y page 145).
Diesel at very low outside temperatures G
WARNING
If you heat fuel system components, e.g. with a hot-air gun or open flame, these compo-
nents could be damaged. This can cause fuel to escape and ignite. Depending on the type
of damage, fuel may also not escape until the
engine is running. There is a risk of fire and
explosion.
Never heat fuel system components. Contact a qualified specialist workshop to rectify the
malfunction.
Refill only with commercially available
ULTRA-LOW SULFUR DIESEL (ULSD, maxi-
mum sulfur content 15 ppm), which fulfills the
ASTM D975 standard.
The flow properties of diesel may be inade-
quate at low outside temperatures due to
paraffin separation. Service products and capacities
319Technical data Z

!
If DEF comes into contact with a painted
or aluminum surface, wash the surface off
immediately with plenty of water.
High ambient temperatures
When opening the DEF tank filler cap at high
outside temperatures, ammonia vapors may
escape. Ammonia vapors have a pungent
odor and are particularly irritating for your
skin, respiratory organs and eyes. This may
result in burning eyes, nose and throat, as
well as coughing and watering eyes. Do not
inhale ammonia vapors.
If DEF heats up, e.g. in direct sunlight, in the
DEF supply reservoir for some time to over
122 ‡ (50 †), ammonia vapor will develop.
Low ambient temperatures
DEF freezes at a temperature of approx-
imately 12 ‡(00F811 †). The vehicle is equipped
with a DEF preheating system at the factory.
Winter operation is therefore also guaranteed at temperatures under 12 ‡ (00F811 †).
Additives and tap water
! Do not mix DEF with any additives and do
not dilute DEF with tap water. Otherwise,
the exhaust gas aftertreatment may be
damaged.
Observe the MB Specifications for Service
Products, Sheet No. 352.0.
Damage that arises through the use of addi- tives or tap water will invalidate the New
Vehicle Limited Warranty.
Storage
! Containers made of aluminum, copper,
copper alloys as well as unalloyed or
galvanized steel are not suitable for storing
DEF. If stored in these types of containers, DEF could cause constituents of these met- als to dissolve and cause irreparable dam-
age to the exhaust gas aftertreatment.
Damage caused by such impurities in the
DEF will invalidate the New Vehicle Limited
Warranty. Only store DEF in containers made of high-
alloy Cr‑Ni steel or Mo‑Cr‑Ni steel in accord-
ance with DIN EN 10 088 ‑1/2/3 or plastic
containers made of polypropylene or poly-
ethylene.
Purity
! Impurities in DEF (e.g. caused by other
service products, cleaning agents, dust,
etc.) result in increased emissions, mal-
functions, catalytic converter damage or
engine damage.
The purity of DEF is essential to prevent mal-
functions in the exhaust gas aftertreatment.
If DEF is pumped out of the DEF tank, e.g.
during repair work, the same liquid must not
be used to refill the tank. Its purity is no longer guaranteed.
Disposal
Observe country-specific laws and regula-
tions when disposing of DEF.
003D Environmental note
Dispose of DEF in an environmentally respon- sible manner.
DEF supply reservoir content
Depending on equipment, the DEF supply res-
ervoir content may vary. Tank contents
Diesel Exhaust Fluid (DEF)
12 Approximately 4.7 US gal (18.0 l)
DEF consumption
For vehicles with a 4-cylinder, in-line
engine (OM 651), the DEF consumption of
the vehicle is:
R as a Cargo Van/Passenger Van, approx.
2322 MPG (0.2 l/100 km)
R as a Cab Chassis, approx. 1720 MPG
(0.35 l/100 km)
12 DEF according to ISO 22241. Observe MB Specifications for Service Products, Sheet 352.0. Service products and capacities
321Technical data Z