air conditioning MERCEDES-BENZ S450 HYBRID 2010 W221 Owner's Manual

XEngage the electronic parking brake.
The parking brake indicator lamp $
(USA only) or ! (Canada only) in the
instrument cluster comes on.XShift the automatic transmission into park
position P.XSwitch off the ignition.
The green or yellow READY indicator lamp
goes out.
i For more information on parking and on
turning off the combustion engine, refer to
the Operator’s Manual.
Climate control
Notes
The climate control system is available when
the vehicle is operational and the green or
yellow READY indicator lamp is on.
The set temperature of the vehicle interior is
maintained for a certain period after the
combustion engine was turned off
automatically. Air recirculation switches on
automatically. The indicator lamp in rocker
switch g is not lit when the air
recirculation mode is switched on
automatically.
Air conditioning switched on
automatically
If the operating temperature of the high-
voltage battery is too high, it will be cooled by
the climate control system. The air
conditioning switches on automatically.
In such circumstances it is not possible to
switch off the air conditioning via COMAND
for several minutes.
i For more information on the climate
control system, refer to the Operator’s
Manual.
Controls in detail19221_ZA; 1; 21, en-USd2ureepe,Version: 2.11.8.12009-05-13T13:56:31+02:00 - Seite 19Z

Model
S 400 HYBRIDCapacityFuels, coolants,
lubricants, etc.Engine with oil filter8.5 US qt (8.0 l)Approved engine
oilsAutomatic
transmission9.8 US qt (9.3 l)MB Automatic
Transmission FluidRear axle1.2 US qt (1.1 l)Hypoid gear oilPower steeringapprox. 1.1 US qt (1.0 l)MB Power Steering
Fluid or approved
Dexron III ATFBrake system0.63 US qt (0.6 l)MB Brake Fluid
(DOT 4+)Cooling systemapprox. 11.6 US qt 11.0 l)MB 325.0
Anticorrosion/
AntifreezeFuel tank23.8 US gal (90.0 l)Premium unleaded
gasoline (Minimum
Posted Octane 91
[Avg. of
96 RON/86 MON])Fuel tank reserveapprox. 2.9 US gal (11.0 l)Air conditioning
system—R134a refrigerant
and special
PAG lubricant oil
(never R 12)Washer system and
headlamp cleaning
system6.9 US qt (6.5 l)MB Windshield
Washer
Concentrate 8
, see
Operator's Manual
Washer fluid mixing
ratio, see Operator's
Manual8 Mixed with water or commercially available premixed washer solvent/antifreeze.Technical data35221_ZA; 1; 21, en-USd2ureepe,Version: 2.11.8.12009-05-13T13:56:31+02:00 - Seite 35Z