Volvo 2011 S80, Owner'S Manual

Page: 108 / 320

03 Your driving environment
Gearboxes
03
108
The gearbox "winter mode" means that the car
moves off with a lower engine speed and
reduced engine power on the drive wheels.
Kick-down
When the accelerator pedal is pressed all the
way to the floor (beyond the position normally
regarded as full acceleration) a lower gear is
immediately engaged. This is known as kick-
down.
If the accelerator is released from the kick-
down position, the gearbox automatically
changes up.
Kick-down is used when maximum accelera-
tion is needed, such as for overtaking.
Safety function
To prevent overrevving the engine, the gearbox
control program has a protective downshift
inhibitor which prevents the kick-down func-
tion.
Geartronic does not permit downshifting/kick-
down which would result in an engine speed
high enough to damage the engine. Nothing
happens if the driver still tries to shift down in
this way at high engine speed – the original
gear remains engaged.
When kick-down is activated the car can
change one or more gears at a time depending
on engine speed. The car changes up when the
engine reaches its maximum speed in order to
prevent damage to the engine.
Mechanical gear selector inhibitor
G021351
The gear selector can be moved forward and
back freely between
N and D . Other positions
are locked with a latch that is released with the
inhibitor button on the gear selector.
With the inhibitor button depressed the lever
can be moved forwards or backwards between
P , R , N and D .
Automatic gear selector inhibitor
The automatic gearbox has special safety sys-
tems:
Keylock
To remove the remote control key from the
ignition switch, the gear selector must be in the
P position. The remote control key is locked in
all other positions.
Parking position (P)
Stationary car with engine running:
Keep your foot on the brake pedal when mov-
ing the gear selector to another position.
Electric gear inhibitor – Shiftlock Parking
position (P)
To be able to move the gear selector from P to
other gear positions, the brake pedal must be
depressed and the remote control key must be
in position
II , see page 69.
Shiftlock – Neutral (N)
If the gear selector is in the N position and the
car has been stationary for at least 3 seconds
(irrespective of whether the engine is running)
then the gear selector is locked.
To be able to move the gear selector from N to
other gear positions, the brake pedal must be
depressed and the remote control key must be
in position
II , see page 69.