2010 MERCEDES-BENZ CL CLASS oil temperature

Example illustration for FM radio
:
Station frequency
; Wave band setting
X Selecting next or previous stored
station: Press button : or 9 briefly
to select a stored station.
X Selecting next or previous station in
wave band: Press and hold button : or
9 to select a station.
You can only change the frequency band and
save new stations using the COMAND
system, see ( Y page 156) (AM/FM radio) or
(Y page 161) (satellite radio).
Operating audio devices/audio media X
Switch on the COMAND system and select
CD, DVD-Audio or MP3 (Y page 162).
X Press button = or ; to select the
Audio menu. Example: audio CD
:
Current track
X Press button : or 9 to select a
track.
i When you play a CD or DVD with text, the
multifunction display shows the name and
number of the track. For MP3s, only the
track is shown. Operating video DVD X
Switch on the COMAND system and select
Video Q Video Q Video DVD
(Y page 175).
X Press button = or ; to select the
Audio menu. :
Current scene
; Disc number
X Press button : or 9 to select a
scene. AMG menu
This function is only available in AMG
vehicles.
The main screen of the AMG menu shows you
R the gear currently engaged
R the engine oil temperature
R the vehicle supply voltage
X Press button = or ; to select the
AMG menu. :
Gear indicator
; Upshift indicator
= Engine oil temperature indicator
? Vehicle supply voltage indicator 208
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The engine oil temperature will be shown in
blue if the engine oil temperature has not yet
reached 176‡ (80†). During this time, avoid
driving at full engine speed.
If the engine reaches the overspeed range in
the manual shift program, you will see
up next
to gear indicator : as a reminder to upshift.
Use buttons : or 9 to select the
following functions in the AMG menu:
R RACETIMER (Y page 209)
R Overall analysis ( Y page 210)
R Lap analysis (Y page 210)
RACETIMER G
Warning!
The RACETIMER feature is only for use on
roads and in conditions where high speed
driving is permitted. Racing on public roads is
prohibited under all circumstances. The driver
is and must always remain responsible for
following posted speed limits.
The RACETIMER allows you to time and save
driving stretches.
X Press button = or ; to select the
AMG menu.
X Press button 9 to select the
RACETIMER. :
Gear indicator
; Second hand
= RACETIMER
? Lap
You can start the RACETIMER when the
engine is running or the starter switch is in
position 2 (Y page 262). While the RACETIMER is being displayed, you
cannot adjust the audio volume using buttons
W or X.
X
Starting: Press button W.
X Displaying intermediate time: Press
button X while the timer is running.
The intermediate time is shown for
5 seconds.
X Stopping: Press button W.
When you stop the vehicle and turn the
SmartKey to position 1 (Y page 262) or, in
vehicles with KEYLESS-GO, turn off the
engine and do not open the driver’s door, the
RACETIMER stops timing. Timing is resumed
when you press button W after switching
the ignition back on or restarting the engine.
When you switch on the Night View Assist
(Y page 333) while the RACETIMER is
operating, the RACETIMER will continue to
run in the background but cannot be operated
with the multifunction steering wheel
buttons.
To stop the RACETIMER, switch off the Night
View Assist first.
Saving lap time and starting a new lap
You can save up to 16 laps.
X Press button X while the timer is
running.
The intermediate time will be shown for
5 seconds.
X Press button X within 5 seconds.
The intermediate time shown will be saved
as a lap time.
The RACETIMER begins timing the new lap.
The new lap begins to be timed as soon as
the intermediate time is called up. Instrument cluster control system
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R
Washer system and headlamp cleaning
system (Y page 372)
R Brake fluid ( Y page 373) Engine compartment
Hood
G
Warning!
Do not pull the release lever while the vehicle
is in motion. Otherwise the hood could be
forced open by passing air flow.
This could cause the hood to come loose and
injure you and/or others.
Opening G
Warning!
If you see flames or smoke coming from the
engine compartment, or if the coolant
temperature gauge indicates that the engine
is overheated, do not open the hood. Move
away from vehicle and do not open the hood
until the engine has cooled. If necessary, call
the fire department. G
Warning!
You could be injured when the hood is open –
even when the engine is turned off.
Parts of the engine can become very hot. To
prevent burns, let the engine cool completely
before touching any components on the
vehicle. Comply with all relevant safety
precautions. G
Warning!
To help prevent personal injury, stay clear of
moving parts when the hood is open and the
engine is running.
The radiator fan may continue to run for
approximately 30 seconds or may even
restart after the engine has been turned off.
Stay clear of fan blades. G
Warning!
The engine is equipped with a transistorized
ignition system. Because of the high voltage
it is dangerous to touch any components
(ignition coils, spark plug sockets, diagnostic
socket) of the ignition system
R with the engine running
R while starting the engine
R when the ignition is switched on and the
engine is turned manually X
Pull hood lock release lever :.
The hood is unlocked.
! Never open the hood if the wiper arms are
folded forward away from the windshield.
Otherwise the windshield wipers or the
hood could be damaged. X
Push handle ; under the hood upwards.
X Pull up on the hood and then release it.
The hood will be held open at shoulder
height by gas-filled struts automatically. 368
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Closing
G
Warning!
When closing the hood, use extreme caution
not to catch hands or fingers. Be careful that
you do not close the hood on anyone.
Make sure the hood is securely engaged
before driving off. Do not continue driving if
the hood can no longer engage after an
accident, for example. The hood could
otherwise come loose while the vehicle is in
motion and injure you and/or others.
X Let the hood drop from a height of
approximately 8 in (20 cm).
X Check to make sure the hood is fully
closed.
If you can raise the hood at a point above
the headlamps, then it is not properly
closed. Open it again and let it drop with
somewhat greater force. Engine oil
The amount of oil your engine consumes will
depend on a number of factors, including
driving style. Increased oil consumption can
occur when the vehicle is new or the vehicle
is driven frequently at higher engine speeds.
Engine oil consumption checks should only
be made after the vehicle break-in period.
! Do not use any special lubricant additives,
as these may damage the drive assemblies.
Using special additives not approved by
Mercedes-Benz may cause damage not
covered by the Mercedes-Benz Limited
Warranty.
For further information contact an
authorized Mercedes-Benz Center.
Notes on checking engine oil level When checking the oil level
R
the vehicle must be parked on level ground
R with the engine at operating temperature,
the vehicle must have been stationary for at least 5 minutes with the engine turned
off
R with the engine not at operating
temperature, the vehicle must have been
stationary for at least 30 minutes with the
engine turned off
Checking engine oil level with the oil
dipstick On the CL 550 4MATIC and CL 63 AMG you
can check the engine oil level with the oil
dipstick.
X
Open the hood (Y page 368). Example illustration: CL 550 4MATIC
X
Pull out oil dipstick :.
X Wipe oil dipstick : clean.
X Slowly insert oil dipstick : fully into the
dipstick guide tube.
X Pull out oil dipstick : again after
approximately 3 seconds to obtain
accurate reading.
The oil level is correct when it is between
lower (min) mark = and upper (max)
mark ; of oil dipstick :.
i CL 550 4MATIC only:
The filling quantity between the upper and
lower marks on the oil dipstick is
approximately 2.1 US qt. (2.0 l).
i CL 63 AMG only:
The filling quantity between the upper and
lower marks on the oil dipstick is
approximately 1.6 US qt. (1.5 l). Engine compartment
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X
If necessary, add engine oil.
For more information on engine oil, see
“Fuels, coolants, lubricants etc.”
(Y page 490).
For information on messages in the
multifunction display concerning engine oil,
see the “Practical hints” section
(Y page 444).
Checking engine oil level with the
control system On the CL 600 and CL 65 AMG you can check
the engine oil level with the control system.
i
The menu overview can be found on
(Y page 203).
X Switch on the ignition.
X Press = or ; on the multifunction
steering wheel to select the Service
menu.
X Press 9 or : on the multifunction
steering wheel to select Engine Oil
Level.
X Press a.
The following message appears in the
multifunction display:
Measuring
Engine Oil Level
Accurate Only
When Vehicle Is Level
One of the following messages will
subsequently appear in the multifunction
display:
R Engine Oil Level
OK
R Add 1.0 qts. Engine Oil
At Next Refueling
(Canada: 1.0 l)
R Add 1.5 qts. Engine Oil
At Next Refueling
(Canada: 1.5 l)
R Add 2.0 qts. Engine Oil
At Next Refueling (Canada:
2.0 l)
i If you want to interrupt the checking
procedure, press button % on the
multifunction steering wheel.
X If necessary, add engine oil.
For more information on engine oil, see
“Fuels, coolants, lubricants etc.”
(Y page 490).
Other display messages
If the
ignition is not switched on, the following
message appears in the multifunction
display:
For Engine Oil Level
Ignition Must be On
X Switch on the ignition.
Need More Time
to Check
Engine Oil Level
X If the engine is at operating temperature,
wait 5 minutes before repeating check
procedure.
X If the engine is not at operating
temperature yet,

you must wait 30 minutes
before checking oil.
If you see the message:
Engine Oil Level
Not Measurable
With Running Engine
X Turn off the engine.
X If the engine is at operating temperature,
wait 5 minutes before checking oil.
X If the engine is not at operating
temperature yet,

you must wait 30 minutes
before checking oil.
If there is excess engine oil with the engine at
normal operating temperature, the following
message appears in the multifunction
display:
Reduce
Engine Oil Level
X Have excess oil siphoned or drained off.
Contact an authorized Mercedes-Benz
Center. 370
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Storing tires
!
Keep unmounted tires in a cool, dry place
with as little exposure to light as possible.
Protect tires from contact with oil, grease
and fuels.
Cleaning tires !
Never use a round nozzle to power wash
tires. The intense jet of water can result in
damage to the tire.
Always replace a damaged tire. Uniform Tire Quality Grading
Standards
The Uniform Tire Quality Grading is a U.S.
Government requirement designed to give
drivers consistent and reliable information
regarding tire performance. Tire
manufacturers are required to grade tires
based on three performance factors:
treadwear
:, traction ;, and temperature
resistance =. Although not a Government of
Canada requirement, all tires made for sale in
North America have these grades branded on
the sidewall.
i For illustration purposes only. Actual data
on tires are specific to each vehicle and
may vary from data shown in above
illustration.
Quality grades can be found, where
applicable, on the tire sidewall between tread
shoulder and maximum section width. For
example: Treadwear Traction Temperature
200 AA A
All passenger car tires must conform to
federal safety requirements in addition to
these grades.
Treadwear
The treadwear grade is a comparative rating
based on the wear rate of the tire when tested
under controlled conditions on a specified
U.S. Government test course. For example, a
tire graded 150 would wear one and one-half
(1
1
/ 2) times as well on the government
course as a tire graded 100.
The relative performance of tires depends
upon the actual conditions of their use,
however, and may depart significantly from
the norm due to variations in driving habits,
service practices and differences in road
characteristics and climate.
Traction G
Warning!
The traction grade assigned to this tire is
based on straight-ahead braking traction
tests, and does not include acceleration,
cornering, hydroplaning, or peak traction
characteristics.
The traction grades, from highest to lowest,
are AA, A, B, and C. Those grades represent
the tire’s ability to stop on wet pavement as
measured under controlled conditions on
specified government test surfaces of asphalt
and concrete. A tire marked C may have poor
traction performance. G
Warning!
If ice has formed on the road, tire traction will
be substantially reduced. Under such weather
conditions, drive, steer and brake with
extreme caution. Tires and wheels
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Plastic and rubber parts
X
Use a gentle dishwashing detergent or mild
detergent for
delicate fabrics as a washing
solution.
X Wipe with a cloth moistened in a lukewarm
solution.
The surface

may temporarily change color.
If this is the case, wait for it to dry. G
Warning!
Do not use cleaners or cockpit care sprays
containing solvents

to clean the cockpit or the
steering wheel. Cleaners containing solvents
will make the surface porous and vehicle
occupants could suffer serious injuries from
plastic parts coming loose in the event of air
bag deployment.
! Do not use oil, wax or scouring agents.
Otherwise you may scratch or damage the
surface.
Hard plastic trim items
X Use Mercedes-Benz approved Interior Care
on a

soft, lint-free cloth and apply with light
pressure.
COMAND display !
You must
switch off the COMAND display
and allow it to cool prior to cleaning.
! Do not use any liquids or cleaning agents.
These can damage or even destroy the
COMAND display screen.
X Use a standard microfiber cloth and apply
with light pressure.
Steering wheel X
Wipe with a damp cloth and dry thoroughly
or clean with Mercedes-Benz approved
Leather Care. Carpets X
Use Mercedes-Benz approved Carpet and
Fabric Care for cleaning the carpets.
Headliner and shelf below rear window X
Use a soft bristle brush or a dry-shampoo
cleaner in case of excessive dirt.
Seat belts X
Only use clear, lukewarm water and soap.
! The seat belts must not be treated with
chemical cleaning agents. Do not dry the
seat belts at temperatures above 176‡
(80†) or in direct sunlight. G
Warning!
Do not bleach or dye seat belts as this may
severely weaken them. In a crash they may
not be able to provide adequate protection.
Upholstery Using aftermarket seat covers or wearing
clothing that have the tendency to give off
coloring (e.g. when wet, etc.) may cause the
upholstery to become permanently
discolored. By lining the seats with a proper
intermediate
cover,

contact-discoloration will
be prevented. G
Warning!
Only use seat covers which have been tested
and approved by Mercedes-Benz for your
vehicle model. Using other seat covers may
interfere with or prevent the deployment of
the side impact air bags. Contact an
authorized Mercedes-Benz Center for
availability.
Leather upholstery
Please note that leather upholstery is a
natural product and is therefore subject to a
natural aging process. Leather upholstery
may also react to certain ambient influences
such as

high humidity or high temperature by
showing wrinkles for example. Vehicle care
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Display messages
Possible causes/consequences and
X Solutions# The battery is no longer charging.
Possible causes:
R
alternator malfunctioning
R broken poly-V-belt
R a malfunction in the electronic system
X Stop immediately in a safe location or as soon as it is safe
to do so and check the poly-V-belt.
X If it is broken: Do not continue to drive. Otherwise the
engine will overheat due to an inoperative water pump
which may result in damage to the engine. Contact an
authorized Mercedes-Benz Center.
X If it is intact: Drive to the nearest authorized Mercedes-
Benz Center immediately. Adjust driving to be consistent
with reduced braking responsiveness. 4 Check
Engine
Oil at
Next
Refueling CL 550 4MATIC and CL 63 AMG only:
The engine oil level has dropped to approximately the
minimum level.
X
Check the engine oil level ( Y page 369) and add engine oil
as required (Y page 371).
X If you must add engine oil frequently, have the engine
checked for possible leaks. 4 Check
Engine
Oil Level
(Add 1
quart)
(USA only)
Check
Engine
Oil Level
(Add 1
Liter)
(Canada
only) CL 600 and CL 65 AMG only:
The engine oil level is too low.
X
Add engine oil ( Y page 371) and check the engine oil level
(
Y page 369).
X If you must add engine oil frequently, have the engine
checked for possible leaks. If the message
Check Engine
Oil at Next
Refueling (CL 550 4MATIC and CL 63 AMG
only) or Check Engine Oil Level (Add 1
quart) (Canada: 1 Liter) (CL 600 and CL
65 AMG) appears while the engine is running
and at operating temperature, the engine oil level has dropped to approximately the
minimum level.
The message will be stored in the vehicle
status message memory after you have
cleared it from the multifunction display.444
Vehicle status messages in the multifunction display
Practical hints
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