2012 MERCEDES-BENZ SPRINTER wheel

X
Turn thumbwheel 008A up to open and down
to close side air vent 0046.
If the 0062 symbol can be seen on
thumbwheel 008A, defroster vent 0047 is open.
Air vents You can use the air vents to ventilate the
vehicle interior
on

the left and right, in the rear
and the headroom. Air vents (example, right-hand side of the vehicle)
0046
Air vent thumbwheel, left-hand side of the
vehicle
0047 Air vent thumbwheel, right-hand side of
the vehicle
X Turn thumbwheel 0046 or 0047 to the right to
open and to the left to close the air vents.
Air vent in the roof duct On vehicles with rear-compartment air
conditioning, adjustable air vents are
integrated into the roof duct. X
Set the airflow by opening/closing the air
flaps.
X Set the air distribution by turning air
vents 0046.
! Always leave at least one air vent open.
If the rear-compartment air conditioning is
switched on and

all the air vents are closed,
the air-conditioning system may be
damaged. Setting the air distribution
The air distribution symbols have the
following meanings:
007A Directs air through the center
and side air vents
00800087 Directs air to the windshield and
the air vents
007E Directs air to the windshield, the
air vents and into the footwell
007F Directs air to the air vents and
into the footwell
Heating/air-conditioning system X
Set air-distribution control for the
heating 0088(Y page 98) or air conditioning
0086(Y page 99) to the corresponding
symbol. Setting the airflow
Heating/rear-compartment heating X
On vehicles with rear-compartment
heating, make sure that the rear-
compartment climate control is activated
(Y page 100).
X Set airflow control 0047 to the desired level
(Y page 98), ( Y page 99).102
Climate control
Controls

X
To switch off the auxiliary heating: press
the 0086
switch.
or
X Turn the key to position 0 in the ignition
lock.
The red indicator lamp in the switch goes
out.
The auxiliary heating operates for about
another two minutes

and then switches off
automatically.
Selecting a switch-on time You can use the on-board computer to define
up to
three

switch-on times, one of which can
be selected.
On-board computer without steering
wheel buttons
X Turn the SmartKey to position 2 in the
ignition lock.
X Press the 0086 switch.
The 0086 symbol in the display flashes.
or
X Press the 007B menu button on the
instrument cluster repeatedly until the
0086 symbol flashes in the display.
X Use the 0069 or 006A
buttons on the instrument
cluster to select switch-on time 1 to 3
The switch-on time selected is displayed.
X Wait 10 seconds for the standard display to
appear.
The switch-on time is selected. The yellow
indicator lamp in the 0086 switch comes
on.
If you have not preselected a switch-on time
and --:-- is
shown

in the display, this means
that automatic switch-on mode is
deactivated. The yellow indicator lamp in the
0086 switch goes out.
i If you turn the key to position 0 in the
ignition lock, the yellow indicator lamp in
the 0086 switch goes off after 30 minutes. The red indicator lamp in the
0086 switch
comes on when the auxiliary heating
switches on.
On-board computer with steering wheel
buttons
X Turn the SmartKey to position 2 in the
ignition lock.
X Press the 0086 switch.
The Aux. heating submenu is shown in
the display.
The selection marker highlights the
preselected switch-on
time,

or Timer off,
if no switch-on time has been preselected. i
You can also access the Aux. heating
submenu via the Settings(Y page 79)
menu.
X Use the 005A or 005B buttons on the
steering wheel
to

select the desired switch-
on time.
Use the Timer off setting to deactivate
automatic switch on.
X Press the 0059 menu button on the
steering wheel.
The switch-on time is selected. The yellow
indicator lamp in the 0086 switch comes
on.
i If you turn the key to position 0 in the
ignition lock, the yellow indicator lamp in
the 0086 switch goes

off after 30 minutes.
The red indicator lamp in the 0086 switch
comes on when the auxiliary heating
switches on. 106
Climate control
Controls

Setting the switch-on time
On-board computer without steering
wheel buttons
X
Use the same method to select a switch-on
time as described in the "Preselecting a
switch-on time" section.
X Press the 0048 reset button on the
instrument cluster to set the desired
switch-on time.
The hour display flashes.
X Use the 0069 and 006A buttons on the
instrument cluster to set the hours.
X Press the 0048 reset button.
The minute display flashes.
X Use the 0069 and 006A buttons to set the
minutes.
On-board computer with steering wheel
buttons
X Use the same method to select a switch-on
time as described in the "Preselecting a
switch-on time" section.
X Press the 0029 menu button on the
steering wheel.
The Hours submenu is shown in the
display.
X Press the 005A or 005B button on the
steering wheel to set the hours.
X Press the 0029 button.
The Minutes submenu is shown in the
display.
X Press the 005A or 005B button to set the
minutes.
X Press the 0059 button.
The switch-on time is set and selected.
Heater booster function If the outside temperature is lower than
39 ‡ (4 †), the fuel-operated auxiliary
heating heats the vehicle as quickly as
possible when the engine is running. The auxiliary heating automatically switches
to heater booster mode after the engine is
started.
i
If the outside temperature rises above
39 ‡ (4 †),
the auxiliary heating and heater
booster function switch off automatically. Vehicles with auxiliary heating
0046
To switch the auxiliary heating on/off
0047 To switch the heater booster function on/
off
X To switch on/off: press the 006C switch.
The indicator lamp

in the switch lights up if
the heater booster function is switched on.
After switching off, the auxiliary heating
operates for about another two minutes and
then switches off automatically.
If you switch

off the engine without switching
off the heater booster function, the system
will be switched on the next time the engine
is started (memory function). Climate control
107
Controls Z

Roof ventilator in the cargo
compartment
The roof ventilator can be used to ventilate or
extract air from the cargo compartment.
X
Turn the SmartKey to position 2 in the
ignition lock.
X To extract air: press upper section 0046 of
the 00B4 switch.
The roof ventilator removes used air from
the cargo compartment.
X To ventilate: press lower section 0047 of the
00B3 switch.
The roof ventilator feeds fresh air into the
cargo compartment.
X To switch off: set the
switch to the middle
position. Driving and parking
Preparing for a journey
Visual check of the vehicle exterior X
In particular, check the following
components on the vehicle, and on the
trailer as necessary:
R
license plates, vehicle lighting, turn
signals, brake lamps

and wiper blades for
dirt and damage
R tires and wheels for firm seating, correct
tire pressure and general condition
R trailer tow hitch for play and security
i The towing device is one of the most
important components on the vehicle with regard to road safety. The separate
instructions issued by the manufacturer
pertaining to operation, care and
maintenance should be observed.
X Rectify any noticeable defects before
commencing the journey.
Checks in the vehicle Emergency equipment/first-aid kit
The equipment for first aid and breakdown
assistance is located in the storage
compartment in
the

driver's/co-driver's door
and behind the driver's seat.
X Check the equipment to make sure that it
is accessible, complete and ready for use.
Vehicle lighting
X Turn the key to position 2 in the ignition
lock.
X Check the lighting system with the aid of a
second person.
X Replace defective bulbs ( Y page 234). Before driving off
G
Warning
Free movement of the pedals must not be
impaired. This would

otherwise jeopardize the
operating and road safety of the vehicle.
Objects could get caught between the pedals
if you accelerate or brake suddenly. You will
then be unable to brake, declutch or
accelerate as intended. You could cause an
accident, thereby endangering yourself and
others.
R If you are using floormats and carpets,
make sure that they are properly secured
in the driver's footwell so that they do not108
Driving and parking
Controls

Starting the engine
X
Turn the key to position 2 in the ignition
lock.
The 0028 preglow indicator lamp in the
instrument cluster lights up.
X When the 0028 preglow indicator lamp
goes out, turn the key to position 3 in the
ignition lock and release it as soon as the
engine is running.
i You can start
the engine without preglow
when the engine is warm.
i Depending on the equipment installed,
the vehicle either automatically locks
centrally after switching on the ignition or
after pulling away. The locking knobs in the
doors drop down.
You can open the doors from the inside at
any time.
Automatic door locking can be deactivated
(Y page 55). Driving off
G
Warning
Do not downshift for additional engine
braking on a

slippery road surface. This could
cause the drive wheels to lose their grip and
the vehicle could skid. You could lose control
of the vehicle and cause an accident.
i After pulling away or switching on the
ignition, the vehicle automatically locks
centrally. The locking knobs in the doors
drop down.
You can open the doors from the inside at
any time.
Automatic door locking can be deactivated
(Y page 55). X
Depress the brake pedal and keep it
depressed.
The selector lever lock is released.
X Release the parking brake ( Y page 112).
The 0066 indicator lamp in the instrument
cluster goes out.
X Move the selector lever to position D or R.
i On vehicles with a reverse warning
feature, a warning signal sounds when
reverse gear is

engaged to alert other road
users.
! Only shift into reverse gear when the
vehicle is stationary. You could otherwise
damage the transmission.
X Release the brake pedal.
X Carefully depress the accelerator pedal. General driving tips
Steering G
Warning
Do not switch off the engine while the vehicle
is in motion.
There is no

power assistance for the steering
or the service brake when the engine is not
running.
Steering and braking require significantly
more effort and you could lose control of the
vehicle and cause an accident as a result.
! Do not hold the steering wheel at full
steering angle for a long time, e.g. when
turning or maneuvering.
The hydraulic pump could be damaged if
the hydraulic fluid temperature increases.
Overrun cut-off If you take your foot off the accelerator pedal,
the diesel fuel supply is cut off in overrun
mode when the

engine speed is out of the idle
speed control range. 110
Driving and parking
Controls

Driving in wet conditions
G
Warning
There is a danger of hydroplaning occurring,
even if you are driving slowly and your tires
have sufficient tread
depth, depending on the
depth of water on the road.
For this reason, avoid tire ruts and brake
carefully.
Driving on flooded roads If you have to drive on stretches of road on
which water has collected, the water level
must not rise above the bottom edge of the
bumper. The maximum speed at which you
may drive is walking speed.
!
Note that vehicles in front or oncoming
vehicles create waves. This could mean
that the maximum permitted water depth
is exceeded.
You must observe these notes. Otherwise,
damage may
occur

to the engine, electrics
or transmission.
Driving in winter Drive particularly carefully on slippery roads
in winter.
Avoid

sudden acceleration, steering
and braking maneuvers. G
Warning
Do not downshift for additional engine
braking on a

slippery road surface. This could
cause the drive wheels to lose their grip and
the vehicle could skid. You could lose control
of the vehicle and cause an accident.
If the vehicle threatens to skid or cannot be
stopped when moving at low speed, shift to
the neutral position N. Try to maintain control
of the vehicle using corrective steering
! Vehicles with automatic transmission
may roll only briefly in the neutral position
N. Prolonged rolling of the wheels, e.g.
when being towed, will result in
transmission damage. Road salt may adversely affect braking
performance.
Consequently, you

may need to
depress the brake pedal more forcefully in
order to achieve normal braking force. Apply
the brakes regularly when driving for longer
periods on gritted or salted roads. This will
restore the brakes to their normal level of
performance.
When stopping the vehicle after traveling on
roads that have been salted, make sure that
the brakes are fully functional before
proceeding further.
i Fit snow chains to the outside rear wheels
(driven axle) in good time for driving on
snow, slush or ice. Comply with the
manufacturer's fitting instructions.
You will find information about winter tires
and about driving with snow chains in the
"Operation" section .
Tire grip Whereas the vehicle can be fully controlled at
a certain speed on a dry road surface, you
must reduce your speed on a wet or icy
surface to maintain the same degree of
safety.
Pay particular attention to the road
conditions at temperatures around freezing
point. When ice forms on the road surface
(e.g. due to fog), applying the brakes can
cause a
thin

layer of water to form rapidly on
the ice and tire grip will be greatly reduced.
Drive with particular care in such weather
conditions. Stopping the vehicle and switching
off the engine
G
Warning
Always switch off the engine and apply the
parking brake before leaving the vehicle.
Otherwise, the vehicle could roll away if it is
not secured. Driving and parking
111
Controls
Z

On gradients steeper than 15%:
R
secure an unladen
vehicle at the front axle,
e.g. using a wheel chock or similar object.
R additionally, secure a laden vehicle at the
rear axle, e.g. using a wheel chock or similar
object. G
Warning
Make sure that the exhaust system does not
under any circumstances come into contact
with easily ignitable

material such as dry grass
or gasoline. Do not park the vehicle on dry
grassland or harvested grain fields.
Otherwise, the flammable material may ignite
and set the vehicle on fire. G
Warning
Only remove the key from the ignition lock
when the vehicle is stationary, since you
cannot steer the vehicle with the key
removed.
Never leave children unsupervised in the
vehicle. They could

release the parking brake.
This could lead to a serious or fatal accident.
! When the vehicle is parked, always
remove the key to prevent the battery from
becoming discharged.
On vehicles with a battery isolating switch,
switch off the power supply if the vehicle is
to be out of use for a longer period of time. G
Warning
You must use the parking lamps to enable
your vehicle to

be recognized on public roads
when it is dark. You can also use reflective
night parking signs in built-up areas.
Observe legal requirements.
X Stop the vehicle.
X Shift the automatic transmission to
position P.
X Apply the parking brake.
i On steep slopes, turn the front wheels
towards the curb. !
If the coolant temperature is very high,
e.g. after driving on mountain roads, leave
the engine running at idle speed for about
two minutes before turning it off.
This allows the coolant temperature to
return to normal.
X To switch off the engine: turn the key to
position 0 in the ignition lock and remove
it.
The immobilizer is activated.
X Switch on the parking lamps if necessary.
X On uphill or downhill gradients, secure the
vehicle additionally against rolling away at
the axle with

the heaviest load, e.g. by using
a wheel chock or similar object.
Use the wheel chock (Y page 183) for this
purpose. Brakes
Parking brake
G
Warning
Never leave children unsupervised in the
vehicle. They could

release the parking brake.
This could lead to a serious or fatal accident. i
Only apply the parking brake when the
vehicle is stationary. 112
Brakes
Controls

Applying the parking brake
X
Pull brake lever 0046 up as far as the last
possible detent.
The 0066 indicator lamp in the instrument
cluster lights up.
i On vehicles with
a folding brake lever, you
can then press lever 0046 down to the stop.
Releasing the parking brake i
On vehicles with

a folding brake lever, you
must first pull brake lever 0046 up to the stop.
X Raise brake lever 0046 slightly and press
release knob 0047.
X Guide brake lever 0046 down to the stop.
The 0066 indicator lamp in the instrument
cluster goes out.
Emergency braking As a rule, you may only apply the parking
brake when the vehicle is stationary.
In exceptional cases, the parking brake can
be used for emergency braking if the service
brake fails.
X
Keep release knob 0047 pressed and
carefully apply brake lever 0046.G
Warning
If the brake lever is applied abruptly, the rear
wheels could lock. The vehicle could then go
into a skid.
Make sure that you apply the brake lever
carefully to ensure

that braking application is
moderated. Automatic transmission
Overview
The automatic transmission adapts to your
individual driving style by continuously
adjusting its shift points. These shift point
adjustments take into account the current
operating and driving conditions. If the operating or driving conditions change, the
automatic transmission reacts by adjusting
the gearshift program.
The automatic transmission selects the
individual gears automatically. This depends
on:
R
the selector lever position D with shift
ranges 4, 3, 2 and 1(Y page 115)
R the position of the accelerator pedal
R the road speed
The selector lever

position or the current shift
range is shown in the display. Display on
vehicles with steering wheel buttons
(Y page 77) and without steering wheel
buttons ( Y page 73).
When the selector lever is in position D, you
can influence the gearshifts made by the
automatic transmission. You can restrict the
shift range or you can perform gearshifts
yourself. Automatic transmission
113
Controls Z