Mercedes-Benz AMG GT S 2016 Operator's Manual page 194

Features
192
The rear spoiler is extended automatically if
you drive faster than:
75 mph (120 km/h) in drive programs C, S
R
and S+
44 mph (70 km/h) in drive program RACE
R
The ¬ button flashes until the rear spoiler
has extended and then lights up in red.
The rear spoiler is retracted automatically
when you drive slower than:
50 mph (80 km/h) in drive programs C, S
R
and S+
19 mph (30 km/h) in drive program RACE
R
The ¬ button flashes until the rear spoiler
has retracted and then goes out.
Rear spoiler button
:
On vehicles with AMG adaptive sport suspen-
sion system and AMG sports exhaust system,
the ¬ button is in the switch strip above
the overhead control panel.
Extending and retracting the rear
spoiler manually
G
WARNING
Body parts could become trapped if you man-
ually retract the rear spoiler. There is a risk of
injury.
Make sure that nobody is within the range of
movement of the rear spoiler. Release the
switch immediately if somebody becomes
trapped. The rear spoiler then extends again.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children unsupervised in the vehicle.
! Do not enter an automatic car wash with
the rear spoiler extended. Otherwise, the
rear spoiler may be damaged.
Only extend the rear spoiler in order to
clean it by hand. Retract it again when you
have finished cleaning it.
You can extend and retract the rear spoiler
manually for cleaning.
Close the tailgate.
X
Select key position 2 with the Start/Stop
X
button ( page 100).
Y
To extend: press the ¬ button.
X
The rear spoiler is extended.
The ¬ button flashes until the rear
spoiler has extended and then lights up in
red.
To retract: press and hold the ¬ button
X
until the rear spoiler is completely retrac-
ted.
The ¬ button flashes until the rear
spoiler has retracted and then goes out.
Rear Spoiler Retracts Manually
appears in the display.
If you release the ¬ button while retract-
ing the rear spoiler, it extends again automat-
ically.