R
The engine is running or ha sbeena utomati‐
cally switched of fbythe EC Ostart/s top
function.
R The electric parking brak eisreleased.
R ActiveD ista nce Assi stDISTRONI Cisdeacti‐
va ted.
R The transmission is in position h,kori.
Ac tivatin gthe HOL Dfunction #
Dep ress theb rake pedal and af teras hort
time quickl ydepress fur ther until theë
displa yappear sinthe multifunction displa y.#
Release theb rake pedal.
Deactivating the HOLD function #
Depress thea ccelerator pedal topull away.
or #
Depress theb rake pedal until theë dis‐
pla yd isappear sfromt he multifunction dis‐
pla y. The HOLD function is deactivated in
thef ollow‐
ing situations:
R ActiveD ista nce Assi stDISTRONI Cisactiva‐
te d.
R The transmission is switched toposition j.
R The vehicle is secured wit hthe electric park‐
ing brake.
In thef ollowing situations, thev ehicle is held by
th et ransmission position jorby thee lectric
parking brake:
R The seat belt is unfas tened and thed rive r's
door is opened.
R The engine is switched off.
R Ther eisam alfunction in thes ystemort he
po we rsupply is insuf ficient. AI
RB ODYC ONT ROL AIR
BODY CONT ROLfunction
AI RB ODYC ONTROL is an air suspension sy stem
wit hvariable dampin gfor impr oveddriving com‐ fo
rt.T he all-round le velc ontrol sy stem ensures
th eb estp ossible suspension and const ant
groun dclearance, evenw ithal aden vehicle.
When driving at speed, thev ehicle is lo wered
automaticall ytoimprove driving saf etya nd to
re duce fuel consum ption. The option of manually
adjustin gthe vehicle le velisa lsoavailable.
AI RB ODYC ONTROL comprises:
R Air suspension wit hautomatic all-round le vel
control
R Speed-dependent lo wering toreduce fuel
consum ption
R Manuall yselec table high-le vels etting for
greater ground clearance
R ADS PLUS (Adaptiv eDamping Sy stem with
const ant dampin gforce adjustment)
R DYNA MIC SELECT switc hand le velb utton Drivin
gand parking 18 9
