Saving fuel
DRIVING TIPS
Display on the control display
The adaptive recuperation can be displayed on
the control display.
Functional requirements
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Selector lever position D is engaged.
Brake is not depressed.
Additional information:
Accelerator pedal is not operated.
Current driving condition, refer to page 164.
Engine and transmission are at operating
temperature.
The function is available in the speed
range from approx. 16 mph/25 km/h to
100 mph/160 km/h.
Coasting
Principle
The drive system allows the vehicle to roll
freely with minimal deceleration in selector
lever position D. This driving condition is refer-
red to as coasting. This reduces fuel consump-
tion.
Operation via shift paddles
Principle
Depending on the vehicle's equipment, the
Coasting mode can be influenced with the shift
paddles.
Vehicles with mild hybrid technology do not
consume fuel when coasting.
Activating/deactivating coasting via
shift paddles
Long press the right shift paddle to activate.
General information
An anticipatory driving style helps the driver
to use the function often and supports the effi-
cient effect of coasting.
To deactivate, actuate the left shift paddle.
Coasting is automatically adapted to the re-
spective driving situation.
System limits
Coasting cannot be used, or can only be used
to a limited extent, in the following situations:
The coasting mode is displayed in the Live Ve-
hicle menu as efficient coasting.
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While Active Cruise Control is active.
Sensors are defective, dirty, or covered.
Additional information:
Current driving condition, refer to page 164.
Driving in the dynamic limit range and on
steep uphill or downhill grades.
Exemplary driving situations
If you can travel a certain distance without any
foreseeable need to brake, it is beneficial to
coast.
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Battery charge status temporarily too low
or vehicle electrical system drawing exces-
sive current.
The following exemplary driving situations may
be suitable:
Driving modes for efficient
driving
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Rolling on a straight downhill route without
obstacles.
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Coasting on a distance without obstacles.
Principle
Avoid late or strong braking.
When certain prerequisites are met the engine
is automatically decoupled from the transmis-
sion in the D selector lever position. The ve-
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