
You should shift into the next highest gear before the red scale of the revolu-
tion counter is reached, or select mode D on the automatic gearbox.
The gear recommendation is important to note in order to maintain the opti-
mum engine speed » page 30.
Avoid high engine speeds during the running-in period and before the engine
has warmed up to the operating temperature.
CAUTION
The pointer of the tachometer must reach the red area for only a short time -
there is a risk of engine damage!
Counter for distance driven
Fig. 22
Counter for distance travelled
(trip)
Read and observe on page 28 first.
Display » Fig. 22
Counter showing the distance travelled since the last reset (trip)
Odometer
Choose between the odometer display and the counter showing the distance
driven (trip)
›
Press down on button
3
» Fig. 18 on page 28 » Fig. 19 on page 28 briefly.
Reset counter for distance travelled (trip)
›
Select the counter for distance travelled (trip).
›
Press and hold the
3
» Fig. 18 on page 28 or » Fig. 19 on page 28 button.
Service interval display
Read and observe
on page 28 first.
The service interval display shows the mileage to the next service event.
Before the next service interval has been reached, the message appears in
the instrument cluster display for some seconds and the remaining kilometres
are shown after switching on the ignition.
If the time of the service has been reached, an acoustic signal will sound and the message
appears for a few seconds after switching on the ignition.
The information regarding the service intervals can be found in the service
schedule.
Note
Information is retained in the Service Interval Display even after the vehicle
battery is disconnected.
Gear recommendation
Fig. 23
Recommended gear
Read and observe on page 28 first.
A correctly engaged gear or, where appropriate, a recommendation to shift up or down is shown in the display.
A correctly engaged gear helps to reduce the fuel consumption and assist the
service life and reliability of the engine.
Display » Fig. 23
Optimal gear engaged
Recommended gear
Recommended gear
The gear recommendation is intended only for vehicles with a manual trans-
mission or for vehicles with an automatic transmission in manual shift mode
(Tiptronic).
30Using the system

Outside temperature
If the outside temperature drops below +4 °C, the temperature indicator ap-
pears and a snow flake symbol
(display for low temperature) flashes for a
few seconds, then remains displayed together with the outside temperature.
Driving time
The time travelled since the memory was last erased is displayed.
The maximum time displayed is 19 hours and 59 minutes. The indicator is auto-
matically set back to zero if this value is exceeded.
Current fuel consumption
You can use this information to adapt your driving style to the desired fuel
consumption.
When the vehicle is stationary or moving slowly the fuel consumption is dis-
played in l/h (on models for some countries the following appears --,- km/l).
Average fuel consumption
The value is calculated continuously from the point the memory was last de-
leted.
After erasing the memory, no data will appear for the first 300 m driven.
Range
The detail provides information about the distance in km that can be travelled on the current tank, and with the same driving style.
If you drive more efficiently this value can increase.
Distance travelled
The distance travelled since the memory was last erased is displayed.
The maximum distance that can be displayed is 1999 km. The indicator is auto-
matically set back to zero if this value is exceeded.
Average speed
The value is calculated continuously from the point the memory was last de-
leted.
After erasing the memory, no data will appear for the first 300 m driven.
Current driving speed
The display is identical to the display on the speedometer.
Coolant temperature
If the coolant temperature is in the range 80-110 °C the engine operating tem-
perature has been reached.If the coolant temperature is below 80 °C or above 110 °C, avoid high engine
revs, full throttle and overloading the engine.
Warning against excessive speeds
Set the speed limit, for example, for the maximum permissible speed in town
» page 32 , Warning at excessive speeds .
Warning at excessive speeds
Read and observe
on page 31 first.
The system allows you to set a speed limit and when this is reached, an acous-
tic warning signal sounds. At the same time the message (warning against
excessive speed) appears on the display with the set limit value.
Adjust the speed limit while the vehicle is stationary
›
Select and confirm the menu item (warning when speed limit is exceeded).
›
Set the desired speed limit.
›
Confirm the set value, or wait several seconds; your settings will be saved
automatically.
The speed limit can be set in 5 km/h intervals.
Adjusting the speed limit while the vehicle is moving
›
Select and confirm the menu item (warning when speed limit is exceeded).
›
Drive at the desired speed.
›
Confirm the current speed as the speed limit.
The set speed limit can be manually adjusted later if needed.
Deactivate speed limit
›
Select and confirm the menu item (warning when speed limit is exceeded).
›
Confirm the speed limit entered.
The speed limit will be deactivated.
The set driving mode remains stored even after switching the ignition on and
off.
32Using the system

MemoryFig. 25
Multi-function display - Display
example of the memory
Read and observe on page 31 first.
The following data will be saved in two memory banks 1 and 2 .
▶ Average fuel consumption.
▶ Distance driven.
▶ Average speed.
▶ Driving time.
The selected memory is displayed at position
A
» Fig. 25 .
“1” - Single-trip memory
The memory collates the driving information from the moment the ignition is
switched on until it is switched off.
New data will also flow into the calculation of the current driving information if
the trip is continued within 2 hours after switching off the ignition.
If the trip is interrupted for more than 2 hours, the memory is automatically
erased.
“2” - Long-term memory
The memory gathers driving information from any number of individual jour-
neys up to a total of 19 hours and 59 minutes driving or 1999 kilometres driven.
The memory is deleted when either of these limits is reached and the calcula-
tion starts all over again.
Unlike the single-trip memory, the total-trip memory is not deleted after a pe-
riod of interruption of driving of 2 hours.
Select memory
Operation » page 31,
▶
Select the desired data to be displayed in the multi-function display.
▶ Confirm details again to select the desired memory.
Reset memory
Operation » page 31,
▶ Select the desired data to be displayed in the multi-function display.
▶ Select the desired memory.
▶ Reset the selected memory by pressing down on it for a long time.
Note
Disconnecting the vehicle battery will delete all memory data.Fig. 26
Buttons in the instrument clus-
ter - variant 1
Read and observe on page 31 first.
The time is set as follows.
›
Select the time display on the instrument cluster » page 31, Operation .
›
Press the button
A
» Fig. 26 and keep it pressed down until the hour display
starts flashing.
›
To change the value, press the button
B
. To change the value quickly, hold
down the button.
›
Press button
A
until it flashes to select the minute display.
›
To change the value, press the button
B
. To change the value quickly, hold
down the button.
›
Confirm the value entered by pressing the button
A
again, or wait for
around 5 seconds. The setting is saved automatically (the value stops flash-
ing).
33Instruments and control lights

WARNING■Never drive with the luggage compartment lid open or ajar, as otherwise
exhaust gases may get into the interior of the vehicle – risk of poisoning!■
Make sure that when closing the boot lid, no body parts are crushed -
there is danger of injury!
Opening/closing
Fig. 33
Opening / closing the boot lid
Read and observe
on page 43 first.
Opening
›
Press the button
A
in the direction of arrow
1
» Fig. 33 .
›
Raise the lid in the direction of the arrow
2
.
Closing
›
Grasp recess
B
and pull in the direction of arrow
3
.
Delayed locking of the boot lid
Read and observe
on page 43 first.
If the boot lid is unlocked with the symbol button
on the key, then the boot
lid will automatically relock after closing.
The period after which the boot lid is locked automatically can be extended by
a specialist garage.
CAUTION
There is a risk of unwanted entry into the vehicle before the boot lid is locked
automatically. We therefore recommend locking the vehicle with the symbol
key
on the key.Window operations
Introduction
This chapter contains information on the following subjects:
Mechanical window lifter
44
Electric WindowsElectric Windows
44
Open/close window in the passenger door
44
Manually opening/closing rear windows
45
The windows can be operated mechanically by the winder attached to the re-
spective door panel.
The windows in the front doors can be operated electrically from the driving
position.
WARNINGThe windows should nevertheless be closed carefully – risk of injury!
CAUTION
■ If windows are frozen, always remove ice » page 98, Windows and external
mirrors before operating the electrical power windows. The window seals and
the electrical power window mechanism can otherwise be damaged.■
Always make sure that the windows are closed when you leave the locked
vehicle.
For the sake of the environment
At high speeds you should keep the windows closed to prevent unnecessarily high fuel consumption.
Note
When driving always use the existing heating, air conditioning and ventilation
system for ventilating the interior of the vehicle. If the windows are open, dust
as well as other dirt can get into the vehicle and in addition the wind noise is
more at certain speeds.43Unlocking and opening

START-STOPsystem
Introduction
This chapter contains information on the following subjects:
Operation
77
Manually deactivating/activating the system
78
The START-STOPsystem (hereinafter referred to as: the system) reduces CO 2emissions and harmful emissions, and saves fuel.
If the system determine that the engine is not needed when the vehicle stops
(e.g. at the traffic lights), it turns off the engine and starts it again when mov-
ing off.
The system function depends on many factors. Some of them are down to the
driver, the others are systemic and can neither be influenced nor identified.
Therefore the system may react differently in situations which seem identi-
cal from the driver's perspective.
The system is automatically activated every time the ignition is switched on
(even where this has previously been manually deactivated with the button
).
Note
If the engine has stopped due to the system, the ignition remains on.
Operation
Fig. 90
Display
Vehicles with manual transmission
The engine is automatically switched offas soon as the vehicle comes to a halt,
the shift lever is moved into neutral and the clutch pedal is released.
The engine is automatically startedas soon as the clutch pedal is depressed.
Vehicles with automatic transmission
The engine is automatically switched offas soon as the vehicle comes to a
standstill and the brake pedal is operated.
The engine is automatically startedas soon as the brake pedal is released.
Requirements for the system to function correctly
The following conditions must be met for the system to function correctly.
The driver's door is closed.
The driver has fastened the seat belt.
The bonnet is closed.
The driving speed was higher than 4 km/h after the last stop.
System status
The system status is shown in the display when the vehicle comes to a halt
» Fig. 90 .
The engine is automatically switched off; when the vehicle moves off the
ignition process will be automatically initiated.
The engine is not automatically switched off.
Reasons for the engine running
It may be essential for the engine to keep running when the vehicle comes to
a halt, for the following reasons. ▶ The engine temperature for the proper function of the system has not yet
been reached.
▶ The charge state of the vehicle battery is too low.
▶ The current consumption is too high.
▶ High air-conditioning or heating capacity (high fan speed, big difference be-
tween the desired and actual interior temperature).
When the engine is shut-down automatically and the system detects that the
engine is required such as when the brake pedal is pressed repeatedly then
the system automatically starts the engine. 77Starting-off and Driving

The gearbox shifts down one or more gears depending on the vehicle speed
and engine speed, and the vehicle accelerates.
The gearbox does not shift up into the highest gear until the engine has
reached its maximum revolutions for this gear range.WARNINGRapid acceleration, particularly on slippery roads, can lead to loss of vehicle
control – risk of accident!
Running-in and economical driving
Introduction
This chapter contains information on the following subjects:
Running-in
83
Tips for economical driving
83
The fuel consumption, degree of pollution and vehicle wear depend on driving
style, road condition, weather conditions and the like.
Running-in
Driving in the engine
The engine has to be run in during the first 1 500 kilometres. During this peri-
od, the driving style decides on the quality of the driving-in process.
During the first 1 000 km we recommend not driving faster than 3/4 of the
maximum permissible engine speed, not to drive at full throttle and to dis-
pense with the trailer.
In the area of 1,000 to 1,500 kilometres the engine load can be increased up
to the maximum permitted engine speed.
New tyres
New tyres must firstly be “run in” since they do not offer optimal grip at first.
Therefore, drive especially carefully for the first 500 km or so.
New brake pads
New brake pads have to first “grind in” because these do not initially have the
best possible braking effect.
Therefore, drive especially carefully for the first 200 km or so.
Tips for economical driving
To achieve the lowest possible fuel consumption, the following instructions
must be observed.
Looking ahead when driving
Avoid unnecessary acceleration and braking.
Switch in an energy saving and timely manner Observe the recommended gear » page 30.
Avoid full throttle and high speeds
Fuel consumption can be reduced by half if only three-quarters of the possible
top speed of your vehicle is used.
Reducing idling
If the vehicle is fitted with the START - STOP system there is an automatic re-
duction of the idling. If the engine is stopped on vehicles without START-STOP
system, such as when waiting in a traffic jam, the fuel economy is already
greater after 30 - 40 s than the fuel quantity which is required for engine re-
start.
Avoid short distances
When driving a short distance of less than about 4 km, the engine cannot
reach its operating temperature. As long as the engine has not reached oper-
ating temperature, the fuel consumption is significantly higher than with the
engine hot.
Pay attention to the correct tyre inflation pressure being maintained
Further information » page 117.
Avoid unnecessary ballast
Per 100 kg of weight, consumption increases by about 0.3 l/100 km. At a speed
of 100 - 120 km/h, a vehicle fitted with a roof rack cross member without a load
will use about 10 % more fuel than normal due to the increased aerodynamic
drag.
Saving electricity
Only turn on electrical consumers (e.g. seat, window and mirror heating and
similar) for as long as necessary.
Use the cooling system economically
The air conditioning system compressor uses power from the engine when in
cooling mode, which will affect the fuel consumption. 83Starting-off and Driving

Petrol RefuellingFig. 103
Opening the fuel filler flap / unscrewing the tank cap / placing
the tank cap on the fuel filler flap
Read and observe
and on page 102 first.
Refuelling is only possible if the following condition is fulfilled. The engine and the ignition are switched off.
›
Open out the fuel filler flap in the direction of arrow
1
» Fig. 103 .
›
Hold the fuel tank cap firmly and unlock with the key counter-clockwise.
›
Unscrew the tank cap in the direction of the arrow
2
.
›
Remove the tank cap and place on top of the fuel filler flap in direction of ar-
row
3
.
›
Insert the pump nozzle into the fuel filler tube as far as it will go.
The fuel tank is full just as soon as the pump nozzle switches off for the first
time »
.
›
Remove the pump nozzle from the fuel filler tube and put it back in the
pump.
›
Screw in the tank cap in the opposite direction to the arrow
2
until it audi-
bly locks into place.
›
Hold the fuel cap hold firmly, lock with the key clockwise and remove the
key.
›
Close the fuel filler flap.
Check that the fuel filler flap is closed properly.
WARNINGInstructions for filling the reserve canister■Never fill the reserve can inside the vehicle.■
Never place the reserve can on the vehicle.
■
Always place the reserve can on the floor.
■
We do not recommend carrying any fuel canisters in your vehicle for safe-
ty reasons. in the event of an accident, these canisters can become dam-
aged and fuel may escape – risk of fire!
CAUTION
■ The fuel tank is full just as soon as the pump nozzle switches off for the first
time, provided the nozzle has been operated properly. Not continue refuelling.■
Be careful when filling diesel fuel from the spare canister and then do this
slowly and cautiously – danger of contaminating the body.
Note
The fuel tank has a capacity of about 35 litres, including a reserve of approx.
4 litres .
Lead-free petrol
The correct fuel grades for your vehicle are specified on the inside of the fuel
filler flap.
Read and observe
and on page 102 first.
The vehicle can only be operated with unleaded petrol that meets the EN 2281)
standard.
All petrol engines can be operated using petrol that contains at most 10% bio-
ethanol (E10).
Unleaded petrol min. 95 RON / ROZ
Use unleaded fuel with the octane rating 95 RON or higher.
In an emergency petrol with the octane ratings 91, 92 and/or 93 RON can also
be used, but may result in a slight loss in performance and slightly increased
fuel consumption. Continue driving at medium engine speeds and minimum
engine load »
.
Refuel using petrol of the prescribed octane number as soon as possible.
1)
In Germany, DIN 51626-1 or E10 for unleaded gasoline with octane number 95 and 91.
103Inspecting and replenishing

Fuel additives
Unleaded petrol in accordance with the EN 228 standard 1)
meets all the condi-
tions for a smooth-running engine. We therefore recommend that no fuel ad-
ditives are used. This can result in considerable damage to parts of the engine
or the exhaust system.
CAUTION
■ Even one filling of the tank with petrol that does not meet the standards can
lead to serious damage to parts of the exhaust system!■
If a fuel other than unleaded fuel which complies to the above mentioned
standards (e.g. leaded petrol) is put in the tank by mistake, do not start the en-
gine or switch on the ignition. Extensive damage to engine parts can occur.
CAUTION
■ If petrol with a lower octane number than the one prescribed is used do not
drive with a high engine speed. A high engine load can severely damage en-
gine components.■
Even in the event of an emergency, petrol of a lower octane number than 91
RON must not be used, otherwise the engine can be severely damaged.
CAUTION
In no case may fuel additives with metal components be used, especially not
with manganese or iron content. There is a risk of causing severe damage to
parts of the engine or exhaust system.
CAUTION
Fuels with metal components, such as LRP (lead replacement petrol) must
not be used. There is a risk of causing severe damage to parts of the engine
or exhaust system.
Note
■ Unleaded petrol that has a higher octane number than that required by the
engine can be used without limitations.■
On vehicles using prescribed unleaded petrol of min. 95 RON, the use of pet-
rol with a higher octane number than 95 RON can increase the power and re-
duce fuel consumption.
Refuelling CNG (compressed natural gas)Fig. 104
Natural gas filler tubes
Read and observe
and on page 102 first.
Natural gas refuelling can be carried out if the following condition is fulfilled. The engine and the ignition are switched off.
The gas filler tube for refuelling with natural gas is located behind the fuel fill-
er flap next to the petrol filler tube.
The filling couplings of the natural gas refuelling systems may differ in han-
dling. When refuelling with natural gas at unfamiliar refuelling systems, you
should seek help from trained fuel station staff. If unsure, have the refuelling
done by trained fuel station staff.
Open fuel filler flap
›
Open the fuel filler flap.
›
Remove cap
A
» Fig. 104 from gas filler tube
B
in the direction of the arrow.
›
Plug the filling coupling of the refuelling system on the gas filler tube
B
.
The fuel tank is full when the compressor of the refuelling system automati-
cally switches off. To stop the refuelling operation prematurely, press the
“Stop ” button of the refuelling system.
Closing the filler cap
›
Check that the sealing ring
C
» Fig. 104 has remained inserted in the gas fill-
er tube.
If the sealing ring
C
has slipped onto the filling coupling, reinsert it into the
gas filler tube.
1)
In Germany, DIN 51626-1 or E10 for unleaded gasoline with octane number 95 and 91.
104General Maintenance