Driving
CONTROLS
▷
▷
Adaptive energy recovery: energy recovery
and deceleration are automatically adapted
to the respective driving situation.
Heavily discharged high-voltage
battery
If the high-voltage battery is heavily dis-
charged while driving, the drive power and
some comfort features are reduced incremen-
tally in order to extend the range.
High energy recovery: the vehicle deceler-
ates fast, and more energy is returned to
the high-voltage battery.
▷
▷
Average energy recovery.
Heated high-voltage battery
Low energy recovery: the vehicle deceler-
ates more slowly, and less energy is re-
turned to the high-voltage battery.
With a stationary vehicle
Additional information:
In isolated cases, when the vehicle is station-
ary, it is possible for the high-voltage battery to
overheat, for instance at extreme outside tem-
peratures and in direct sunlight. Drive-ready
state cannot be turned on if the high-voltage
battery is overheated.
Adaptive recuperation, recuperative braking,
refer to page 309.
Setting the strength of energy recovery
1.
Apps menu
A Check Control message is displayed.
2. "Vehicle"
Another message will indicate when drive-
ready state is available again.
3. "Driving settings"
4. "Drivetrain and chassis"
5. "Energy recovery in D"
6. Select the desired setting.
While driving
If the high-voltage battery overheats while
driving, the drive power is reduced incremen-
tally in order to cool down the high-voltage
battery. The ePOWER power gauge in the in-
strument cluster decreases.
What to do if high-voltage battery is
fully charged
If the high-voltage battery is fully charged, the
electric motor will be unable to recover addi-
tional energy when driving off. To maintain the
usual level of deceleration from energy recov-
ery, the vehicle is decelerated by its normal
brake when the accelerator pedal is released.
This can cause the brake to overheat in certain
situations, e.g., when driving downhill or apply-
ing continuous, gentle braking.
If the temperature increases further, park
the vehicle until the high-voltage battery has
cooled down.
If the power gauge falls to 0, the drive-ready
state is switched off and the vehicle comes to a
stop.
iX M60: Launch Control
A Check Control message is displayed.
As such, the driver must apply the brake when
driving on long downhill stretches with a fully
charged high-voltage battery.
Principle
Launch Control enables optimum acceleration
on roads with good traction under dry sur-
rounding conditions.
If necessary, adjust your charging strategy,
e.g., do not fully charge the high-voltage bat-
tery before driving downhill.
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