Airmatic - Mercedes-Benz MY17 c-class Operator's Manual

Driving systems
172
RACE START Canceled
the multifunction display.
Take your foot off the brake, but keep the
X
accelerator pedal depressed.
The vehicle pulls away at maximum acceler-
ation.
The RACE START Active
the multifunction display.
RACE START is deactivated when the vehicle
reaches a speed of approximately 30 mph (Can-
ada: 50 km/h).
RACE START is deactivated immediately if you
release the accelerator pedal during RACE
START or if any of the activation conditions are
no longer fulfilled. The
sible See Operator's Manual
START Canceled
tifunction display.
i
If RACE START is used repeatedly within a
short period of time, it is only available again
after the vehicle has been driven a certain
distance.

AIRMATIC

General notes
AIRMATIC is an air suspension with variable
damping for improved driving comfort. All-round
level control ensures the best possible suspen-
sion and constant ground clearance, even with a
laden vehicle. When you drive fast, the vehicle is
lowered automatically to improve driving safety
and to reduce fuel consumption. There is also
the option to manually adjust the vehicle level.
AIRMATIC consists of level setting, level control
and ADS (Adaptive Damping System).
The vehicle level can be set using the DYNAMIC
SELECT switch (
( page 172). The setting always corresponds
Y
to the last selected function.
Important safety notes
G
WARNING
When the vehicle is being lowered, people
could become trapped if their limbs are
between the vehicle body and the wheels or
underneath the vehicle. There is a risk of
injury.
message appears in
message appears in
RACE START Not Pos‐
or RACE
message appears in the mul-
page 139) or the level button
Y
Make sure no one is underneath the vehicle or
in the immediate vicinity of the wheel arches
when the vehicle is being lowered.
i
If one of the doors is open, the vehicle is not
lowered.
Vehicle level
Setting the raised vehicle level
It is possible to choose between the "Normal"
and "Raised" vehicle levels below a speed of
50 mph (80 km/h). Select the "Normal" setting
for normal road surfaces and "Raised" for driving
with snow chains or on particularly poor road
surfaces. Your selection remains stored even if
you remove the SmartKey from the ignition lock.
Start the engine.
X
If indicator lamp ; is not lit:
Press button :.
X
Indicator lamp ; lights up. The vehicle is
raised by 0.6 in (15 mm) compared to the
normal level.
The Vehicle Rising
multifunction display.
i
The message disappears after ten seconds,
irrespective of the level reached. If necessary,
the vehicle is raised further.
The "Raised level" setting is canceled if you:
drive faster than 75 mph (120 km/h).
R
drive for approximately three minutes at a
R
speed over 50 mph (80 km/h).
The "Raised level" remains active when you are
not driving within these speed ranges.
message appears in the