Driving and operating
195
To select the respective drive mode,
use the drive mode selector. The
selected drive mode is indicated in
the Driver Information Centre and in
the Info Display. Selecting a drive
mode is only possible if READY is
displayed in the Driver Information
Centre.
Hybrid
combustion engine, this is a normal
process. The engine oil evaporates
from the fuel while the engine is
operating.
To prevent dilution, the following
actions are recommended:
Hybrid mode focuses on optimising
the vehicle's fuel consumption.
Combustion engine and electric
engine operate together or in
alternation depending on driving
conditions and driving style.
●
Charge the high voltage battery
as often as possible via an
external power source.
Electric
Note
Note
To maintain the engine oil quality the
combustion engine can run
independent of selected drive mode.
●
●
Prefer driving in electric mode.
Electric mode may not be available
if the outside temperature is not
within the range between 0 °C and
45 °C.
Make a trip in hybrid mode for
more than 45 minutes once each
month. Alternatively, make trip in
sport mode for at least 30
Hybrid system active 3 80.
AWD
In this mode, the vehicle is driven by
the electric engine only. Electric
mode is the default mode.
Electric propulsion is available for
speeds below 135 km/h.
The illumination of the LED below the
interior mirror indicates electric
operation of the vehicle. This LED is
visible from outside the vehicle.
minutes once each month.
The all-wheel drive mode improves
the grip of the vehicle. The vehicle is
driven by front and rear axle.
Depending on the driving situation
and the charge level of the high
voltage battery, the vehicle can be
driven 100% electrically.
If a message is displayed indicating
that the electric mode is not available
and automatic operation is in
progress, it is recommended to do the
following: Drive at least 100 km on a
motorway or 90 minutes continously.
All-wheel drive 3 197
MHEV and ICE vehicles
For MHEV and ICE vehicles, the
Sport
Engine oil dilution
following drive modes are selectable:
This mode combines the power of the
combustion engine and the electric
engine for a dynamic driving style.
If the internal combustion engine is
started frequently without reaching
the operating temperature, engine oil
will be diluted by fuel. For an internal
●
●
Normal
Sport
English 