Volvo S90 2019 Owner's Manual page 270

DRIVER SUPPORT
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additional power from wheels that are not
spinning.
This function can also help prevent the wheels
from spinning while the vehicle is accelerating.
Engine drag control
Engine drag control (EDC 3
inadvertent wheel lock, e.g. after downshifting
or using engine braking when driving at low
speeds on a slippery surface.
Inadvertent wheel lock while driving could
impair the driver's ability to steer the vehicle.
Related information
Driver support systems (p. 266)
•
Activating or deactivating Sport mode for
•
Electronic Stability Control (p. 268)
Electronic Stability Control symbols and
•
messages (p. 270)
3 Engine Drag Control
4 Electronic Stability Control
5 Electronic Stability Control
268
Electronic Stability Control in sport
mode
The stability system (ESC
vated and cannot be switched off. However,
the driver can select
which offers more active driving characteris-
) can help prevent
tics.
With the
selected, intervention from the system is
reduced and more lateral movement is permit-
ted, giving the driver more control of the vehi-
cle than usual.
When
tion may seem to be disabled even though it
continues to assist the driver.
ESC Sport Mode
traction, even if the vehicle gets stuck or is
driving on a loose surface such as deep snow
or loose sand.
Related information
Electronic Stability Control (p. 267)
•
Activating or deactivating Sport mode for
•
Electronic Stability Control (p. 268)
4
) is always acti-
ESC Sport Mode
ESC Sport Mode sub-function
ESC Sport Mode is selected, the func-
also helps provide more
Activating or deactivating Sport
mode for Electronic Stability
Control
The stability system (ESC
, vated and cannot be switched off. However,
the driver can select Sport mode, which
offers more active driving characteristics.
Activate or deactivate the
function using this button in
the center display's Function
view.
GREEN button indicator light – the func-
•
tion is activated.
GRAY button indicator light – the function
•
is deactivated.
When ESC Sport Mode
vated, this symbol will illuminate
with a steady glow in the instrument
panel. It will remain on until the
driver deactivates the function or until the
engine is turned off. The system will return to
normal mode the next time the engine is
started.
5 ) is always acti-
is acti-