fuel cap release MERCEDES-BENZ SPRINTER 2015 MY15 Operator’s Manual

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

Rinse any affected areas off with plenty of
clean water. Consult a doctor if necessary.
i If the DEF level has dropped below the
reserve range, add at least 2.0 US gal
(7.6 l) of DEF at the latest after receiving the second warning message (Y page 182).
i If you switch off the engine at a low out-
side temperature and add DEF, restart the
engine after refueling. If you leave the vehi- cle parked without restarting the engine
and the DEF freezes in the DEF tank, the on-
board computer will only be able to register the new fill level after a defrosting period of
up to 60 minutes. During this time the
engine may only be operated in neutral.
You will find further information on DEF in the "Service products" section (Y page 318).
Refueling procedure DEF filler neck
Non-lockable DEF filler cap
Example: DEF filler cap in the engine compartment
X To open: switch off the ignition.
X Open the hood (Y page 248).
X Turn filler cap 0043counter-clockwise and
remove it.
X To close: replace cap 0043on the filler neck
and turn it clockwise.
You will hear a click when cap 0043is fully
closed.
X Close the hood (Y page 249). Lockable filler cap
Example: DEF filler cap in the engine compartment
X
To open: switch off the ignition.
X Open the hood (Y page 248).
X Remove tool 0085for unlocking tank filler
cap 0043from the footwell on the co-driver's
side (Y page 274).
X Pull cover 0087up, turn 90° and release.
X Insert tool 0085into hole 0044of tank filler
cap 0043.
X Turn filler cap 0043counter-clockwise and
remove it. Make sure that tool 0085remains
in tank filler cap 0043while doing so.
X To close: replace filler cap 0043and turn it
clockwise until closed.
X Pull tool 0085out of tank filler cap 0043and
stow with the vehicle tool kit in the footwell
on the co-driver's side.
X Pull cover 0087up over hole 0044of tank filler
cap 0043, turn and release.
X Turn tank filler cap 0043.
If tank filler cap 0043turns freely, the DEF
tank is closed. 148
RefuelingDriving and pa
rking

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 pres-
sure drops in one or more of the tires. The tire
pressure monitor only functions if the corre-
sponding sensors are installed on 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 notes
on the recommended tire pressure
(Y page 288).
The tire pressure monitor is not able to warn
you of a sudden loss of pressure, e.g. follow-
ing penetration by a foreign object. In this
event, brake the vehicle until it comes to a Tire pressure
291Wheels and tires Z