98Instruments and controls
Because of the fuel remaining in the
tank, the top-up quantity may be less
than the specified tank capacity.
Fuel selector
Pressing button LPG switches
between petrol and liquid gas
operation. The status LED 1 shows
the current operating mode.
1 off=petrol operation1 illumi‐
nates=liquid gas operation1 flashes=no switching is
possible, one type
of fuel is emptyAs soon as the liquid gas tank is
empty, petrol operation is
automatically engaged until the
ignition is switched off.
After the engine is started, the LED
1 is sometimes off. If the LPG button
is pressed twice in this situation, the
LED 1 starts flashing.
Fuel for liquid gas operation 3 203.
Engine coolant
temperature gauge
Displays the coolant temperature.
50°=engine operating
temperature not yet
reached90°
(central
area)=normal operating
temperature130°=temperature too highCaution
If engine coolant temperature is
too high, stop vehicle, switch off
engine. Danger to engine. Check
coolant level.
Service display
The engine oil life system lets you
know when to change the engine oil
and filter. Based on driving
conditions, the interval at which an
engine oil and filter change will be
indicated can vary considerably.
Instruments and controls109
Press p to open main menu page.
Select a main menu page with Q or
P .
Confirm a main menu page with 9.
Once a main menu page is selected, press Q or P to select subpages.
Press q to open a next folder of the
selected subpage.
Press Q or P to select functions or
to set a numeric value if required.
Press 9 to select and confirm a
function.
If the Driver Information Centre (DIC) requests the driver to confirm a
function or message by pressing H
(Select), confirm by pressing 9.
Once a main menu page is selected,
this selection remains stored until
another main menu page is selected.
This means once the Info Menu page
is selected, you can change the
subpages just by pressing P or Q.
Vehicle and service messages are
popped up in the DIC if required.
Confirm messages by pressing the 9 button. Vehicle messages 3 116.
Info Menu Following there is the list of all
possible Info Menu pages. Some may
not be available for your particular
vehicle. Depending on the display
some functions are symbolised.
Turn the adjuster wheel or press Q
or P to select a page:
■ Trip odometer 1/A Average consumptionAverage speed
■ Trip odometer 2/B Average consumption
Average speed
■ Digital speed
■ Fuel range
■ Fuel range LPG version
■ Instantaneous consumption
■ Remaining oil life
■ Tyre pressure
■ Gasoline fuel level LPG fuel level
■ Timer
■ Used fuel
■ Traffic sign assistant
■ Following distance
■ Coolant temperature
■ Battery voltage
■ Eco page: Top consumers
■ Economy trend
■ Eco index
■ Blank page
Instruments and controls111
Instantaneous consumption
Display of the instantaneous
consumption.
On vehicles with LPG engines,
instantaneous consumption is
indicated for the currently selected mode, LPG or Gasoline.
Remaining oil life
Indicates an estimate of the oil's
useful life. The number in % means
the remaining of current oil life 3 98.
Tire pressure
Checks tyre pressure of all wheels
during driving 3 241.
Gasoline fuel level/LPG fuel level
Displays the fuel level for the fuel not
currently being used (Gasoline or
LPG). A dedicated DIC cluster gauge
shows the fuel level for the fuel
currently being used.
Timer
To start and stop press 9. To reset,
press > and confirm Reset.Used fuel
Indicates used fuel since a certain
point of time. To reset, press > and
confirm Reset.
Traffic sign assistant
Displays the detected traffic signs for
the current route section 3 198.
Following distance
Displays the distance in seconds to a preceding moving vehicle 3 184. If
Adaptive cruise control is active this
page shows the following distance
setting instead.
Coolant temperature
Displays the coolant temperature.
Battery voltage
Displays the vehicle battery voltage.
Top consumers
List of top comfort consumers
currently switched on is displayed in
descending order. Fuel saving
potential is indicated. A switched-off
consumer disappears from the list
and the consumption value will be
updated.During sporadic driving conditions,
the engine will activate the rear
window defog automatically to
increase the engine load. In this
event, the rear window defog is
indicated as one of the top
consumers, without activation by the
driver.
Economy trend
Displays the average consumption
development over a distance of
50 km. Filled segments display the
consumption in 5 km steps and shows
the effect of topography or driving
behaviour on fuel consumption.
Economy index
The current fuel consumption is
indicated on an economic scale. For
economical driving adapt your driving style to keep the indicator within the
Eco area. Indicator outside the Eco
area means higher fuel consumption.
On Baselevel display, the current
consumption value is indicated.
112Instruments and controls
Shift indication: On Baselevel display
the current gear is indicated inside an
arrow. The figure above recommends upshifting for fuel saving reasons.
Blank page
shows a blank page without any
information.
Performance Menu Performance menu is only viewable
on Uplevel display.
The following is the list of all possible
Performance Menu pages. Some
may not be available for your
particular vehicle.
Turn the adjuster wheel or press Q
or P to select a page:
■ Friction bubble
■ Acceleration and braking
■ Oil temperature
■ Oil pressure
■ Battery voltage
■ Transmission fluid temperatureFriction bubble
A four quadrant visual display,
indicative of the four corners of the
car, with a “bubble” showing where
the most inertia is being exerted on
the vehicle.
Acceleration and braking
Displays the percentage amount of
brake or accelerator pressure applied
by the driver as a bar graph around
the outer perimeter of the DIC area.
The left side is for acceleration and
the right side is for braking.
Oil temperature
Displays the oil temperature in
degrees Celsius.
Oil pressure
Displays the oil pressure in kPa.
Battery voltage
Displays the vehicle battery voltage.
Transmission fluid temperature
Displays the transmission fluid
temperature in degrees Celsius.Audio Menu
Audio menu enables browsing for
music, selecting from favourites or
changing the audio source.
See Infotainment system manual.
Phone Menu
Phone menu enables managing and
performing of phone calls, scrolling
through contacts or operating
handsfree phoning.
See Infotainment system manual.
Navigation Menu Navigation menu enables route
guidance.
See Infotainment system manual.
Settings Menu The following list contains all possible
Settings Menu pages. Some may not
be available for your particular
vehicle. Depending on the display
some functions are symbolised.
152Driving and operating
Automatic transmission: operate
brake pedal and move selector lever
to P or N.
Do not operate accelerator pedal.
Press and release Engine Start/Stop
button: an automatic procedure
operates the starter with a short delay
until the engine is running, see
Automatic Starter Control.
Before restarting or to switch off the
engine, press Engine Start/Stop
button once more.
During an Autostop, the engine can
be started by depressing the clutch
pedal 3 153.Starting the vehicle at low
temperatures
Starting the engine without additional
heaters is possible down to -25 °С for diesel engines and -30 °C for petrol
engines. Required is an engine oil
with the correct viscosity, the correct
fuel, performed services and a
sufficiently charged vehicle battery.
With temperatures below -30 °C the
automatic transmission requires a
warming phase of approx. 5 minutes.
The selector lever must be in position
P .
Automatic Starter Control
This function controls the engine
starting procedure. The driver does
not have to hold the key in position 3
or to hold Engine Start/Stop button
pressed. Once applied, the system
will go on starting automatically until
the engine is running. Because of the checking procedure, the engine startsrunning after a short delay.Possible reasons for a non-startingengine:
■ Clutch pedal not operated (manual transmission)
■ Brake pedal not operated or selector lever not in P or N
(automatic transmission)
■ Timeout occurred
Turbo engine warm-up Upon start-up, engine available
torque may be limited for a short time, especially when the engine
temperature is cold. The limitation is
to allow the lubrication system to fully
protect the engine.
Overrun cut-off The fuel supply is automatically cut off
during overrun, i.e. when the vehicle
is driven with a gear engaged but accelerator is released.
Driving and operating203Caution
Use of fuel that does not comply toEN 228 or E DIN 51626-1 or
equivalent can lead to deposits or
engine damage and may affect
your warranty.
Caution
Use of fuel with too low an octane
rating could lead to uncontrolled combustion and engine damage.
Fuel for diesel engines
Only use diesel fuel that complies
with EN 590.
In countries outside the European
Union use Euro-Diesel fuel with a
sulfur concentration below 50 ppm.
Caution
Use of fuel that does not comply to EN 590 or similar can lead to
engine powerloss, increased wear
or engine damage and may affect
your warranty.
Do not use marine diesel oils, heating
oils, Aquazole and similar diesel-
water emulsions. Diesel fuels must
not be diluted with fuels for petrol
engines.
Fuel for liquid gas
operation
Liquid gas is known as LPG
(Liquefied Petroleum Gas) or under
its French name GPL (Gaz de Pétrole Liquéfié). LPG is also known as
Autogas.
LPG consists mainly of propane and
butane. The octane rating is between
105 and 115, depending on the
butane proportion. LPG is stored
liquid at around 5 - 10 bar pressure.
The boiling point depends on the
pressure and mixing ratio. At ambient pressure, it is between -42 °C (pure
propane) and -0.5 °C (pure butane).Caution
The system works at an ambient
temperature of approx. -8 °C to
100 °C.
Full function of the LPG system can
only be guaranteed with liquid gas
which complies with the minimum
requirements of DIN EN 589.
Fuel selector
Vehicle care2159Danger
The ignition system and Xenon
headlights use extremely high
voltage. Do not touch.
Bonnet
Opening
Pull the release lever and return it to
its original position.
Move the safety catch sideways to the left vehicle side and open the bonnet.
The bonnet is held open
automatically.
Air intake 3 146.
If the bonnet is opened during an
Autostop, the engine will be restarted automatically for safety reasons.
Stop-start system 3 153.
Closing
Lower the bonnet and allow it to drop into the catch. Check that the bonnet
is engaged.
Engine oil
Check the engine oil manually on aregular basis to prevent damage to
the engine. Ensure that the correct
specification of oil is used.
Recommended fluids and lubricants
3 262.
Check with the vehicle on a level
surface. The engine must be at
operating temperature and switched
off for at least 5 minutes.
Pull out the dipstick, wipe it clean, insert it to the stop on the handle, pull
out and read the engine oil level.
Insert dipstick to the stop on the
handle and make half a turn.
Vehicle care259
Wheels and tyresDo not use high-pressure jet
cleaners.
Clean rims with a pH-neutral wheel
cleaner.
Rims are painted and can be treated
with the same agents as the body.
Paintwork damageRectify minor paintwork damage witha touch-up pen before rust forms.
Have more extensive damage or rust
areas repaired by a workshop.
Underbody Some areas of the vehicle underbody
have a PVC undercoating while other critical areas have a durable
protective wax coating.
After the underbody is washed, check
the underbody and have it waxed if
necessary.
Bitumen/rubber materials could
damage the PVC coating. Have
underbody work carried out by a
workshop.Before and after winter, wash the
underbody and have the protective
wax coating checked.
Liquid gas system9 Danger
Liquid gas is heavier than air and
can collect in sink points.
Take care when performing work
at the underbody in a pit.
For painting work and when using a
drying booth at a temperature above
60 °C, the liquid gas tank must be
removed.
Do not make any modifications to the
liquid gas system.
Towing equipment Do not clean the coupling ball bar with
a steam-jet or high-pressure jet
cleaner.
Interior care
Interior and upholsteryOnly clean the vehicle interior,
including the instrument panel fascia
and panelling, with a dry cloth or
interior cleaner.
Clean the leather upholstery with clear water and a soft cloth. In case of
heavy soiling, use leather care.
The instrument cluster and the
displays should only be cleaned using
a soft damp cloth. If necessary use a
weak soap solution.
Clean fabric upholstery with a
vacuum cleaner and brush. Remove
stains with an upholstery cleaner.
Clothing fabrics may not be
colourfast. This could cause visible
discolourations, especially on light-
coloured upholstery. Removable
stains and discolourations should be
cleaned as soon as possible.
Clean seat belts with lukewarm water or interior cleaner.