Volvo S 90 2017, Owner'S Manual

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STARTING AND DRIVING
374
Automatic deactivation
In shift mode
D
, if the paddles are not used for a
period of time, they will deactivate automatically.
The number of the current gear will no longer be
displayed.
The paddles will remain active if engine braking is
currently being used.
In mode
M
, the paddles will not deactivate auto-
matically.
Related information
•
Gear selector positions (p. 370)
•
Gear shift indicator (p. 371)
Start/Stop
Start/Stop is a function that temporarily switches
off the engine when the vehicle is not moving,
for instance in heavy traffic or at a traffic light, to
help reduce fuel consumption. The engine starts
again automatically when the brake pedal is
released.
Start/Stop is one of several fuel-conserving fea-
tures that also help reduce emissions.
This feature helps make it possible to drive more
economically by allowing the engine to auto-stop
in certain situations.
Related information
•
Conditions for Start/Stop (p. 376)
•
Using the Start/Stop function (p. 374)
•
ECO drive mode (p. 380)
Using the Start/Stop function
Start/Stop is a function that temporarily switches
off the engine when the vehicle is not moving,
for instance in heavy traffic or at a traffic light, to
help reduce fuel consumption. The engine starts
again automatically when the brake pedal is
released.
Start/Stop is available when the engine has been
started. The instrument panel will indicate if the
function is available/unavailable/active.
All of the vehicle's normal systems such as light-
ing, infotainment, etc., function normally when the
engine has auto-stopped. However, certain func-
tions, such as climate system blower speed or
very high infotainment system volume, will be
temporarily reduced.
Auto-stop
The following conditions must be met for the
engine to auto-stop:
•
Stop the vehicle by applying the brakes and
keep the brake pedal depressed. The engine
will auto-stop. If the COMFORT
3
or ECO driv-
ing modes are activated, the engine can
auto-stop before the vehicle has come to a
standstill.
If the
Adaptive cruise
or
Pilot Assist
functions
are activated, the engine will auto-stop after
3 The default driving mode.