Page 267 of 435

266 OperationDriving instructionsPassenger compartmentDriving abroad
Abroad, there is an extensive
Mercedes-Benz service network at your
disposal. If you plan to drive into areas
which are not listed in the index of your
Mercedes-Benz Center directory, you
should request pertinent information from
an authorized Mercedes-Benz Center.Control and operation of radio trans-
mitters
COMAND*, radio, and telephone*Telephones and two-way radios
Radio transmitters, such as a portable tele-
phone or a citizens band unit should only
be used inside the vehicle if they are con-
nected to an antenna that is installed on
the outside of the vehicle.
Refer to the radio transmitter operation in-
structions regarding use of an external an-
tenna.
Warning!
G
Always fasten items being carried as secure-
ly as possible.
In an accident, during hard braking or sud-
den maneuvers, loose items will be thrown
around inside the vehicle, and cause injury
to vehicle occupants unless the items are
securely fastened in the vehicle.
The trunk is the preferred place to carry ob-
jects.
Warning!
G
Please do not forget that your primary re-
sponsibility is to drive the vehicle safely.
Only operate the COMAND (Cockpit Man-
agement and Data System), radio, or tele-
phone
1 if road, weather and traffic
conditions permit.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet (approximate-
ly 14 m) every second.
1Observe all legal requirements.
Warning!
G
Never operate radio transmitters equipped
with a built-in or attached antenna (i.e. with-
out being connected to an external antenna)
from inside the vehicle while the engine is
running. Doing so could lead to a malfunc-
tion of the vehicle’s electronic system, pos-
sibly resulting in an accident and/or
personal injury.
Page 275 of 435

274 OperationEngine compartmentChecking the engine oil level with the
control system
When checking the oil level the vehicle
must
be parked on level ground
be at normal operating temperature
have been stationary for at least five
minutes with the engine turned off
To check the engine oil level via the multi-
function display, do the following:
Turn the SmartKey in the starter switch
to position2 or press the KEYLESS-GO
start/stop button* twice.
The standard display (
page 139) should
appear in the multifunction display.
Press buttonk or j on the
steering wheel until the following mes-
sage is seen in the multifunction dis-
play:CORRECT MEASUREMENT
ONLY IF VEH. LEVEL
After about three seconds this mes-
sage is displayed:ENGINE OIL LEVEL
MEASURING NOW
!
One of the following messages will sub-
sequently appear in the indicator:
ENGINE OIL LEVEL
OK
ADD 1.0 QT. TO
REACH MAX. OIL LEVEL!(Canada:
1.0 LITER
)
ADD 1.5 QTS. TO
REACH MAX. OIL LEVEL!(Canada:
1.5 LITERS
)
A D D 2 . 0 Q T S .
TO REACH MAX. OIL LEVEL!(Canada:
2.0 LITERS
)
If necessary, add engine oil.
For adding engine oil see (
page 277).
For more information on engine oil, see
the “Technical data” section (page 391)
and (
page 393).
iIf you want to interrupt the checking
procedure, press thek or j
button on the multifunction steering
wheel.
Page 277 of 435

276 OperationEngine compartmentChecking the engine oil level with the
oil dipstick (S 430, S 500, and
S55AMG only)
When checking the oil level the vehicle
must
be parked on level ground
be at normal operating temperature
have been stationary for at least five
minutes with the engine turned off
To check the engine oil level with the oil
dipstick, do the following:
Open the hood (
page 272).
Pull out oil dipstick1 (
page 277).
Wipe oil dipstick1 clean.
Fully insert oil dipstick1 into the dip-
stick guide tube.
Pull out oil dipstick1 again after ap-
proximately three seconds to obtain
accurate reading.
Oil dipstickThe oil level is correct when it is between
the lower (min) and upper (max) mark of
the oil dipstick.
If necessary, add engine oil.
For adding engine oil see (
page 277).
For more information on engine, see the
“Technical data” section (
page 391) and
(
page 393).
For more information on messages in the
display concerning engine oil, see the
“Practical hints” section (
page 326).
iThe engine oil level can be checked by
either the oil dipstick or via the multi-
function display in the instrument clus-
ter (
page 274). The amount of engine
oil needed is shown more precisely in
the multifunction display.
iThe filling quantity between the upper
and lower marks on the oil dipstick is
approximately 2.1 US qt. (2.0 l).
Page 279 of 435

278 OperationEngine compartmentBe careful not to spill any oil when adding.
Avoid environmental damage caused by oil
entering the ground or water.
Screw filler cap1 back on filler neck.
For more information on engine, see the
“Technical data” section (
page 391) and
(
page 393).
Transmission fluid level
The transmission fluid level does not need
to be checked. If you notice transmission
fluid loss or gear shifting malfunctions,
have an authorized Mercedes-Benz Center
check the automatic transmission.Active Body Control* (ABC*) fluid level
Regular fluid level check is not required. If
you notice fluid leaks or malfunction mes-
sages in the multifunction display, have an
authorized Mercedes-Benz Center check
the ABC-system.
Coolant
The engine coolant is a mixture of water
and anticorrosion/antifreeze.
When checking the coolant level,
the vehicle must be parked on level
ground, and
the engine must be cool.
!Excess oil must be siphoned or drained
off. It could cause damage to the en-
gine and catalytic converter not cov-
ered by the Mercedes-Benz Limited
Warranty.
Page 378 of 435
377 Technical data
Spare parts service
Warranty coverage
Identification labels
Layout of poly-V-belt drive
Engine
Rims and tires
Electrical system
Main dimensions and weights
Weights
Fuels, coolants, lubricants, etc.
Consumer information
Page 379 of 435
378 Technical dataSpare parts service
The “Technical data” section provides the
necessary technical data for your vehicle.
Spare parts service
All authorized Mercedes-Benz Centers
maintain a stock of genuine
Mercedes-Benz parts required for mainte-
nance and repair work. In addition, strate-
gically located parts distribution centers
provide quick and reliable parts service.
More than 300 000 different spare parts
for Mercedes-Benz models are available.
Genuine Mercedes-Benz parts are subject-
ed to stringent quality inspections. Each
part has been specifically developed, man-
ufactured or selected for and adapted to
Mercedes-Benz vehicles.
Therefore, genuine Mercedes-Benz parts
should be installed.
!The use of non-genuine Mercedes-Benz
parts and accessories not authorized
by Mercedes-Benz could damage the
vehicle, which is not covered by the
Mercedes-Benz Limited Warranty, or
could compromise the vehicle’s dura-
bility or safety.
Page 380 of 435
379 Technical data
Warranty coverage
Warranty coverage
Your vehicle is covered under the terms of
the warranties printed in the Service and
Warranty Information booklet. Your
authorized Mercedes-Benz Center will ex-
change or repair any defective parts origi-
nally installed on the vehicle in accordance
with the terms of the following warranties:
New Vehicle Limited Warranty
Emission System Warranty
Emission Performance Warranty
California, Maine, Massachusetts, and
Vermont Emission Control Systems
WarrantyReplacement parts and accessories are
covered by the Mercedes-Benz Spare Parts
and Accessories warranties, copies of
which are available at any authorized
Mercedes-Benz Center.Loss of Service and Warranty
Information Booklet
Should you lose your Service and Warranty
Information booklet, have an authorized
Mercedes-Benz Center arrange for a re-
placement. It will be mailed to you.
Page 381 of 435
380 Technical dataIdentification labels
Identification labels1Certification label
(below driver’s door latch)2Vehicle Identification Number (VIN)
(below right rear passenger seat)3Engine number (engraved on engine)
4VIN, visible (lower edge of windshield)
5Emission control label
6Information label, California version
Vacuum line routing for emission con-
trol system
When ordering spare parts, please specify
vehicle identification and engine numbers.