light MERCEDES-BENZ S450 HYBRID 2010 W221 Owner's Manual

Symbols
The following symbols are found in this
Supplemental Operating Instructions
Booklet:GWarning!
Warning notices draw your attention to
hazards that may endanger your health or life,
or the health or life of others.
! Highlights hazards that may result in
damage to your vehicle.
i Helpful hints or further information you
may find useful.
XThis symbol points to instructions
for you to follow.XA number of these symbols
appearing in succession indicates
a multiple-step procedure.Y pageThis symbol tells you where to look
for further information on a topic.YYThis continuation symbol marks a
warning or procedure which is
continued on the next page.DisplayText in displays, such as the control
system, are printed in the type
shown here.221_ZA; 1; 21, en-USd2ureepe,Version: 2.11.8.12009-05-13T13:56:31+02:00 - Seite 2

Multifunction display and COMAND
display examples
Example illustration: Operating mode display
1Combustion engine2Electric drive3High-voltage battery4Charging condition of high-voltage
battery in percent
5Flow of energy
The HYBRID components that are currently
active are highlighted in the multifunction
display and the COMAND display.
Multifunction
display
COMAND displayOperating modeThe electric drive functions as a
generator when coasting and
braking. HYBRID converts the
energy of movement into electric
power and stores it in the high-
voltage battery.
The arrows that indicate the flow
of energy are green.
Boost effect – the electric drive
supports the combustion engine
when driving off and when
accelerating.
The arrows that indicate the flow
of energy are red.
Normal driving – the combustion
engine powers the vehicle.
The arrows that indicate the flow
of energy are white.
Controls in detail15221_ZA; 1; 21, en-USd2ureepe,Version: 2.11.8.12009-05-13T13:56:31+02:00 - Seite 15Z

iJumper cables and additional information
on jump starting are available at any
authorized Mercedes-Benz Center.
! Jump starting should only be performed
using the jump-start terminals located in
the engine compartment.
Avoid repeated and lengthy starting
attempts.
Do not attempt to start the engine using a
battery quick-charge unit.
If the engine does not run after several
unsuccessful starting attempts, have it
checked at the nearest authorized
Mercedes-Benz Center.
Excessive unburned fuel generated by
repeated failed starting attempts may
damage the catalytic converter and may
present a fire risk.
Make sure the jumper cables do not have
loose or missing insulation.
Make sure the cable clamps do not touch
any other metal part while the other end is
still attached to a battery.
Connecting the jumper cables
XMake sure the two vehicles do not touch.XRemove the high-voltage battery cover
(Y page 27).
XRemove the jump start terminal cover
(Y page 28).
Your vehicle is equipped with two jump start
terminals in the engine compartment.
XConnect jump start terminal = with
positive terminal ; of the external battery
with a jumper cable. Clamp the jumper
cable to jump start terminal 3 first.
XConnect negative terminal 1 of the
external battery with jump start terminal
4 with a jumper cable. Clamp the jumper
cable to negative terminal 1 of the
external battery first.
Starting the combustion engine
XStart the engine of the vehicle with the
charged battery and run it at an engine
speed slightly above idle speed.
XSwitch on the ignition of your vehicle.
The lamps in the instrument cluster come
on. Wait to start the combustion engine, if
the message Charging Hybrid Battery
Please Wait appears in the multifunction
display.
Start the combustion engine only after the
message Engine Can Now Be Started
has appeared in the multifunction display.
This may take a few minutes.
If no messages appear in the
multifunctional display, you can start the
combustion engine directly.
XAfter the combustion engine of your vehicle
has been started, leave the engines of both
vehicles running at idle speed.
30Practical hints221_ZA; 1; 21, en-USd2ureepe,Version: 2.11.8.12009-05-13T13:56:31+02:00 - Seite 30

Main dimensions S 400 HYBRIDTrack, rear63.2 in (1 606 mm)Turning circle40.0 ft (12.2 m)Weights S 400 HYBRIDRoof loadmax. 220 lb (100 kg)Trunk loadmax. 220 lb (100 kg)
Rims and tires
Same size tires
S 400 HYBRID18" wheelsRims (light alloy)
Wheel offset8.5 J x 18 H2
1.69 in (43 mm)All-season tires 3255/45 R18 99H M+SWinter tires3,4,5255/45 R18 99V M+S
iS 400 HYBRID19" wheelsRims (light alloy)
Wheel offset8.5 J x 19 H2
1.69 in (43 mm)Winter tires 3,4,5255/40 R19 100V XL (Extra Load) M+S
i
Mixed size tires
S 400 HYBRID19" wheelsFront axleRims (light alloy)
Wheel offset8.5 J x 19 H2
1.69 in (43 mm)All-season tires 3255/40 R19 100V XL (Extra Load)
M+SRear axleRims (light alloy)
Wheel offset9.5 J x 19 H2
1.69 in (43 mm)All-season tires 3,6275/40 R19 101V M+S3
Radial-ply tires.
4 For use with snow chains contact an authorized Mercedes-Benz Center.
5 Not available as factory equipment.
6 Must not be used with snow chains.Technical data33221_ZA; 1; 21, en-USd2ureepe,Version: 2.11.8.12009-05-13T13:56:31+02:00 - Seite 33Z

S 400 HYBRID719" wheelsFront axleAMG rims (light alloy)
Wheel offset8.5 J x 19 H2
1.69 in (43 mm)All-season tires 3255/40 R19 100V XL (Extra Load)
M+SRear axleAMG rims (light alloy)
Wheel offset9.5 J x 19 H2
1.69 in (43 mm)All-season tires 3,6275/40 R19 101V M+S
Spare wheel
S 400 HYBRIDRim (steel)4.5 B x 19 H2Wheel offset1.38 in (35 mm)Minispare tire6T 155/70 R19 113MRecommended tire inflation pressure61 psi (4.2 bar)Capacities
Vehicle components and their respective
lubricants must match. Therefore only use
products tested and approved by Mercedes-
Benz.
For information on tested and approved
products, contact an authorized Mercedes-
Benz Center or visit www.mbusa.com (USA
only).GWarning!
Comply with all valid regulations with respect
to handling, storing, and disposing of service
fluids. Otherwise you could endanger persons
or the environment.
Keep service fluids out of the reach of
children.
For health reasons, you should prevent
service fluids from coming into direct contact
with your skin or clothing.
If a service fluid is swallowed, contact a
physician immediately.7 Vehicles with AMG Sport Package.
3 Radial-ply tires.
6 Must not be used with snow chains.34Technical data221_ZA; 1; 21, en-USd2ureepe,Version: 2.11.8.12009-05-13T13:56:31+02:00 - Seite 34