oil temperature MERCEDES-BENZ S-CLASS COUPE 2014 Owners Manual

E
EASY-ENTRY feature Function/notes ............................ .116
EASY-EXIT feature
Crash-responsive ........................... 117
Function/notes ............................ .116
EBD (electronic brake force distri-
bution)
Display message ............................ 269
Function/notes ................................ 77
ECO display
Function/notes ............................ .182
On-board computer ....................... 248
ECO start/stop function
Automatic engine start .................. 164
Automatic engine switch-off .......... 163
Climate control .............................. 139
Deactivating/activating ................. 164
General information ....................... 163
Important safety notes .................. 163
Introduction ................................... 162
Electrical fuses
see Fuses
Electromagnetic compatibility
Declaration of conformity ................ 24
Electronic Stability Program
see ESP ®
(Electronic Stability Program)
Emergency
Automatic measures after an acci-
dent ................................................. 60
Emergency key
Unlocking the driver's door .............. 93
Emergency key element
Function/notes ................................ 87
Inserting .......................................... 87
Locking vehicle ................................ 93
Removing ......................................... 87
Emergency release
Driver's door ................................... .93
Emergency unlocking
Vehicle ............................................ .93
Engine
Display message ............................ 282
ECO start/stop function ................ 162
Engine number .............................. .402
Jump-starting ................................. 364
Running irregularl y......................... 166 Starting problems .......................... 166
Starting the engine with the key .... 161
Starting with the Start/Stop but-
ton ................................................. 162
Stopping ........................................ 179
Switching off with the Start/Stop
button ............................................ 179
Switching off with the vehicle key .. 179
Tow-starting (vehicle) ..................... 370
Warning lamp (engine diagnos-
tics) ............................................... 307
Engine electronics
Notes ............................................. 400
Problem (fault) ............................... 166
Engine oil
Additives ........................................ 406
Checking the oil level ..................... 338
Checking the oil level using the
dipstick .......................................... 338
Checking the oil level using the
on-board computer ........................ 339
Display message ............................ 284
Filling capacity ............................... 405
Notes about oil grade s................... 405
Notes on oil level/consumption .... 338
Temperature (on-board com-
puter) ............................................. 263
Topping up ..................................... 340
Viscosity ........................................ 406
Environmental protection
Returning an end-of-life vehicle ....... 22
ESP ®
(Electronic Stability Pro-
gram)
Activating/deactivating ................... 76
AMG menu (on-board computer) ... 264
Characteristics ................................. 76
Deactivating/activating ................. 257
Display message ............................ 266
ETS/4ETS ........................................ 75
Function/note s................................ 75
General notes .................................. 75
Important safety guidelines ............. 75
Warning lamp ................................. 304
ETS/4ETS (Electronic Traction Sys-
tem) ...................................................... 75
Exhaust
see Exhaust pipe 10
Index

O
Occupant safety Automatic measures after an acci-
dent .................................................60
Children in the vehicle .................... .60
Important safety notes .................... 43
Pets in the vehicle ........................... 69
PRE-SAFE ®
(anticipatory occu-
pant protection) ............................... 59
Odometer
see Total distance recorder
see Trip meter
Oil
see Engine oil
On-board computer
AMG menu .....................................2 63
Assistance graphic menu .............. .256
Assistance menu ........................... 257
Display messages .......................... 265
Displaying a service message ....... .342
DISTRONIC PLUS ........................... 198
Factory settings ............................ .263
Head-up displa y............................. 245
Important safety notes .................. 242
Instrument cluster menu ............... 261
Light menu ..................................... 260
Media menu ................................... 252
Menu overview .............................. 247
Message memory .......................... 265
Navigation menu ............................ 249
Operating the TV ............................ 254
Operating video DVD ..................... 253
Operation ....................................... 243
Radio menu ................................... 251
Service menu ................................. 256
Settings menu ............................... 257
Standard display ............................ 247
Telephone menu ............................ 254
Trip menu ...................................... 247
Vehicle menu ................................. 262
Operating instructions
Vehicle equipment ........................... 23
Operating safety
Declaration of conformity ................ 24
Important safety note ...................... 23
Operating system
see On-board computer Outside temperature display
........... 243
Overhead control panel ...................... 38
Owner's Manual
Overview .......................................... 23 P
Paint code .......................................... 402
Paintwork (cleaning instructions) ... 345
Panic alarm .......................................... 42
Panorama roof ................................... 102
Parking
Important safety notes .................. 178
Parking brake ................................ 180
Position of exterior mirror, front-
passenger side ............................... 119
Reversing camera .......................... 217
see PARKTRONIC
Parking aid
Active Parking Assist ..................... 212
see Exterior mirrors
see PARKTRONIC
Parking assistance
see PARKTRONIC
Parking brake
Display message ............................ 269
Electric parking brake .................... 180
Warning lamp ................................. 306
Parking lamps
Display message ............................ 280
Switching on/of f........................... 126
PARKTRONIC
Deactivating/activating ................. 211
Driving system ............................... 209
Function/note s............................. 209
Important safety notes .................. 209
Problem (fault) ............................... 212
Sensor range ................................. 209
Warning display ............................. 210
PASSENGER AIR BAG
Indicator lamps ................................ 43
PASSENGER AIR BAG indicator
lamp
Problem (malfunction) ................... 278
Pedestrian protection
Active bonnet (pedestrian protec-tion) ............................................... 336 Index
15

Stowage net ................................... 317
Stowage well beneath the boot
floor .................................................... 319
Summer tyres
In winter ........................................ 378
Sun visor ............................................ 321
Suspension tuning
Active Body Control ABC ............... 205
AIRMATIC ...................................... 208
SETUP (on-board computer) .......... 264
Switching the auxiliary heating/
ventilation
On/off ........................................... 149 T
Tail lamps Display message ............................ 280
see Lights
Technical data
Capacities ...................................... 402
Information .................................... 400
Tyres/wheels ................................. 391
Vehicle data ................................... 408
Telephone
Accepting a call (multifunction
steering wheel) .............................. 255
Display message ............................ 298
Introduction ................................... 254
Menu (on-board computer) ............ 254
Number from the phone book ........ 255
Redialling ....................................... 255
Rejecting/ending a call ................. 255
Telephone compartment ................ 316
Temperature
Coolant .......................................... 242
Engine oil (on-board computer) ...... 263
Outside temperature ...................... 243
Setting (climate control )................ 142
TEMPOMAT
Function/note s............................. 186
TIREFIT kit .......................................... 357
Top Tether ............................................ 62
Total distance recorder .................... 247
Tow-away protection
Activating ......................................... 81
Deactivating ..................................... 81
Function ........................................... 81 Tow-starting
Emergency engine starting ............ 370
Important safety notes .................. 367
Towing
Important safety notes .................. 367
Notes for 4MATIC vehicles ............ 370
With the rear axle raised ................ 369
Towing away
Fitting the towing ey e.................... 369
Removing the towing eye ............... 369
With both axles on the ground ....... 369
Towing eye ......................................... 355
Traffic Sign Assist
Activating ....................................... 228
Activating/deactivating the warn-ing function .................................... 258
Display message ............................ 289
Function/note s............................. 227
Important safety notes .................. 228
Instrument cluster display ............. 228
Transmission
see Automatic transmission
Transporting the vehicle .................. 370
Trim pieces (cleaning instruc-
tions) .................................................. 350
Trip computer (on-board com-
puter) .................................................. 248
Trip meter
Calling up ....................................... 247
Resetting (on-board computer) ...... 249
Turn signals
Switching on/of f........................... 126
TV
Operating (on-board computer) ..... 254
Two-way radio
Frequencies ................................... 400
Installation ..................................... 400
Transmission output (maximum) .... 400
Windscreen (infrared reflective) ..... 334
Type identification plate
see Vehicle identification plate
Tyre pressure
Calling up (on-board computer) ..... 381
Display message ............................ 293
Important safety notes .................. 381
Not reached (TIREFIT) .................... 359
Reached (TIREFIT) .......................... 359
Recommended ............................... 380 Index
19

G
WARNING
Unsuitable footwear can hinder correct usage of the pedals, e.g.:
R shoes with thick soles
R shoes with high heels
R slippers
There is a risk of an accident.
Wear suitable footwear to ensure correct
usage of the pedals. G
WARNING
If you switch off the ignition while driving,
safety-relevant functions are only available
with limitations, or not at all. This could affect, for example, the power steering and the brake
boosting effect. You will require considerably
more effort to steer and brake. There is a risk of an accident.
Do not switch off the ignition while driving. G
WARNING
If the parking brake has not been fully
released when driving, the parking brake can:
R overheat and cause a fire
R lose its hold function.
There is a risk of fire and an accident. Release
the parking brake fully before driving off.
! Warm up the engine quickly. Do not use
the engine's full performance until it has
reached operating temperature.
Only set the automatic transmission to the
respective drive positions when the vehicle
is stationary.
Where possible, avoid spinning the drive
wheels when pulling away on slippery
roads. Otherwise, you could damage the
drive train.
! AMG vehicles:
at low engine oil temper-
atures (below +20 †), the maximum
engine speed is restricted in order to pro-
tect the engine. To protect the engine and
maintain smooth engine operation, avoid driving at full throttle when the engine is
cold. Key positions
Key g
To remove the key
1 Power supply for some consumers, such
as the windscreen wipers
2 Ignition (power supply for all consumers)
and drive position
3 To start the engine
If the key does not belong to the vehicle, it can still be turned in the ignition lock. However,
the ignition will not be switched on. The
engine cannot be started.
Start/Stop button General notes
All vehicles are equipped with a removable
Start/Stop button.
The Start/Stop button must be inserted in the
ignition lock and the key must be in the vehi-
cle.
When you insert the Start/Stop button into
the ignition lock, the system needs approx-
imately two seconds recognition time. You
can then use the Start/Stop button.
Pressing the Start/Stop button several times in succession corresponds to the different
key positions in the ignition lock. This is only
the case if you are not depressing the brake
pedal. Driving
159Driving and parking Z

X
Press ato confirm.
X Press the :or9 button to select the
Limit speed (winter tyres)
Limit speed (winter tyres) function.
You will see the current setting.
X Press ato confirm.
X Press the :or9 button to adjust
permanent SPEEDTRONIC in increments of
ten (240 km/h 240 km/h to160 km/h
160 km/h). The Off
Offset-
ting switches permanent SPEEDTRONIC
off.
X Press the abutton to store the entry.
For further information on permanent SPEED- TRONIC (Y page 191).
Restoring the factory settings X
Use ò on the steering wheel to call up
the list of menus.
X Press the :or9 button on the steer-
ing wheel to select the Settings Settingsmenu.
X Confirm by pressing aon the steering
wheel.
X Press the :or9 button to select the
Factory settings
Factory settings submenu.
X Press ato confirm.
The Reset all settings? Reset all settings? message
appears.
X Press the :or9 button to select No
No
or Yes
Yes.
X Press the abutton to confirm the selec-
tion.
If you have selected Yes Yes, the multifunction
display shows a confirmation message.
For safety reasons, not all functions are reset: the Limit
Limit speed
speed (winter
(winter tyres)
tyres) function
in permanent SPEEDTRONIC can only be set
in the Vehicle
Vehicle submenu. AMG menu in AMG vehicles
AMG displays :
Digital speedometer
; Gear indicator
= Upshift indicator
? Transmission fluid temperature
A Engine oil temperature
X Use ò on the steering wheel to call up
the list of menus.
X Press the :or9 button on the steer-
ing wheel to select the AMG
AMGmenu.
X Confirm by pressing aon the steering
wheel.
Upshift indicator UP
UP= indicates that the
engine has reached the overrevving range
when in the manual drive program. Upshift
indicator UP UP= fades out other messages
until you have shifted up.
If the engine oil temperature is below 71 †,
the symbol in oil temperature display Ais
shown in blue. Avoid using the full output of
the engine during this time.
If the transmission fluid temperature is below
50 †, the symbol in oil temperature dis-
play ?is shown in blue. Avoid using the full
output of the engine during this time. Menus and submenus
263On-board computer and displays Z

Closing the bonnet
X
Lower the bonnet and let it fall from a
height of approximately 20 cm.
X Check that the bonnet has engaged prop-
erly.
If the bonnet can be raised slightly, it is not
properly engaged. Open it again and close
it with a little more force. Radiator
Do not cover up the radiator. Do not use ther-
mal mats, insect protection covers or any-
thing similar. Doing so can cause the Onboard Diagnostics System to display inaccurate val-
ues. Some of these values are legally required
and must always be correct. Engine oil
General notes Depending on your driving style, the vehicle
consumes up to 0.8 litres of oil per 1000 km.
The oil consumption may be higher than this
when the vehicle is new or if you frequently
drive at high engine speeds.
Depending on the engine, the oil dipstick may
be installed at a different location.
When checking the oil level:
R park the vehicle on a level surface
R the engine should be switched off for
approximately five minutes if the engine is
at normal operating temperature
R if the engine is not at normal operating
temperature, e.g. if the engine was only
started briefly, wait approximately
30 minutes before carrying out the meas-
urement Checking the oil level using the oil dip-
stick (except S 65 AMG) G
WARNING
Certain components in the engine compart-
ment could be very hot, e.g. the engine, the
radiator and parts of the exhaust system.
There is a risk of injury when accessing the
engine compartment.
As far as possible, allow the engine to cool
down and only touch the components descri- bed in the following. Example
X Pull oil dipstick :out of the oil dipstick
tube.
X Wipe off oil dipstick :.
X Slowly slide oil dipstick :into the guide
tube to the stop, and take it out again.
If the level is between MIN mark =and
MAX mark ;, the oil level is correct.
X If the oil level has dropped to MIN mark =
or below, top up with 1.0 l of engine oil. 338
Engine compartmentMaintenance and care

Checking the oil level using the on-board computer (S 65 AMG)
X
Make sure that the key is in position 2in the ignition lock.
X Use ò on the steering wheel to call up the list of menus.
X Press the :or9 button on the steering wheel to select the Service
Service menu.
X Confirm by pressing aon the steering wheel.
X Use : or9 to select theEngine oil level: Engine oil level: submenu.
X Press ato confirm the selection.
The Engine
Engine oil
oillevel
level Measuring
Measuring now
nowMeasurement
Measurement accurate
accurateonly
onlyif
ifvehicle
vehicle is
is
level
levelmessage appears in the multifunction display.
The measurement takes a few seconds. You will see one of the following messages in the
multifunction display: Display messages
Possible causes/consequences and
M
MSolutions Engine
Engine
oil
oillevel
level OK
OK The oil level is correct.
Add
Add
1
1litre
litre engine
engine
oil
oil when
when next
next refu‐
refu‐
elling
elling The oil level is too low.
X Top up 1.0 litre of engine oil. Engine oil level
Engine oil level
Reduce oil level Reduce oil level The engine oil level is too high.
X Have excess engine oil siphoned off. For engine oil
For engine oil
level level
turn
turnon
onigni‐
igni‐
tion
tion The ignition is switched off.
X Turn the key to position 2in the ignition lock. Waiting
Waiting
period
periodfor
for
engine oil level
engine oil level
not observed not observed The required waiting period was not observed.
X If the engine is at normal operating temperature: repeat the
measurement after about five minutes.
If the engine is not at normal operating temperature, e.g. if the
engine was only started briefly: repeat the measurement after
approximately 30 minutes. Engine oil level Engine oil level
Not with the Not with the
engine running engine running The engine is running; oil level measurement is not possible.
X Switch off the engine.
X If the engine is at normal operating temperature: wait about five
minutes before carrying out the measurement.
If the engine is not at normal operating temperature, e.g. if theengine was only started briefly: wait approximately 30 minutes before carrying out the measurement. Engine compartment
339Maintenance and care Z

R
efficient use of the fuel by the engine
R driving style
R other non-technical factors, such as envi-
ronmental influences, road conditions or
traffic flow
You can minimise your vehicle's CO 2emis-
sions by driving carefully and having it serv-
iced regularly.
The vehicle will use more fuel than usual in the following situations:
R at very low outside temperatures
R in urban traffic
R on short journeys
R in mountainous terrain
i Only for certain countries: you can find
the current consumption and emission val-
ues of your vehicle in the COC documents
(EU CERTIFICATE OF CONFORMITY). These documents are delivered with your vehicle.
The consumption figures were, in each
case, based on the currently applicable ver-sion:
R for vehicles that comply with standards
up to and including the EURO 4 standard,
in accordance with EU Directive
80/1268/EEC
R for vehicles that comply with or exceed
the EURO 5 standard, in accordance with
Regulation (EC) No. 715/2007
Deviations from these values may occur
under normal operating conditions. Engine oil
General notes When handling engine oil, observe the impor-
tant safety notes on service products
(Y page 402).
The quality of the engine oil is decisive for the
function and service life of an engine. After
extensive tests, Mercedes-Benz approves
engine oils that correspond to the current
technical standard. Therefore, only Mercedes-Benz approved
engine oils may be used in Mercedes-Benz
engines.
Further information on tested and approved
engine oils can be obtained from any
Mercedes-Benz Service Centre. Mercedes-
Benz recommends that you have the oil
change carried out at a qualified specialist
workshop. Mercedes-Benz approval is indica- ted on the oil container by the inscription "MBApproval" and the corresponding designa-
tion, e.g. MB Approval 229.51.
You can call up an overview of approved
engine oils on the Internet at
http://bevo.mercedes-benz.com by enter-
ing the designation, e.g. 229.5.
The table shows which engine oils have been
approved for your vehicle. Petrol engines MB Approval
All models
229.5
Use only SAE 0W-4
0or SAE 5W-40 engine oils
for AMG vehicles.
i If the engine oils listed in the table are not
available, you may add the following engine
oils until the next oil change:
R MB Approval 229.1, 229.3 or ACEA A3
This must only be added once and the
amount must not be greater than 1.0 l.
Capacities The following values refer to an oil change,
including the oil filter.
Model Replacement
amount S 63 AMG
S 63 AMG 4MATIC
8.5 l
S 65 AMG
10.5 l
All other models
8.0 lService products and capacities
405Technical data Z

Additives
!
Do not use any additives with the engine
oil. This could damage the engine.
Engine oil viscosity Viscosity describes the flow characteristics
of a fluid. If an engine oil has a high viscosity
rating, it flows slowly; the lower the viscosity,
the faster it flows.
Engine oil selection is based on the respective outside temperatures and in accordance with
the SAE classification (viscosity). The table
shows you which SAE classifications are to be
used. The low-temperature properties of
engine oils can be significantly impaired dur-
ing operation due to, for example, ageing or
soot and fuel accretion. It is therefore
strongly recommended to observe regular oil changes using an approved engine oil with the
appropriate SAE classification. Brake fluid
G
WARNING
Over a period of time, the brake fluid absorbs moisture from the air; This lowers its boiling
point.
If the boiling point of the brake fluid is too low,
vapour pockets may form in the brake system
when the brakes are applied hard (e.g. when
driving downhill). This impairs braking effi-
ciency. You should have the brake fluid renewed at
regular intervals. The brake fluid change inter-
vals can be found in the Service Booklet.
Only use brake fluid approved by Mercedes-
Benz according to MB Approval 331.0.
Information about approved brake fluid can
be obtained at any qualified specialist work-
shop or on the Internet at
http://bevo.mercedes-benz.co m.
i Have the brake fluid regularly replaced at
a qualified specialist workshop. Coolant
Important safety notes G
WARNING
If antifreeze comes into contact with hot com- ponents in the engine compartment, it may
ignite. There is a risk of fire and injury.
Let the engine cool down before you top up
the antifreeze. Make sure that antifreeze is
not spilled next to the filler neck. Thoroughly
clean the antifreeze from components before
starting the engine.
! Only add coolant that has been premixed
with the desired antifreeze protection. You
could otherwise damage the engine.
Further information on coolants can be
found in the Mercedes-Benz Specifications for Service Products, MB Specifications for Service Products 310.1, e.g. on the Inter-
net at http://bevo.mercedes-benz.com.
Or contact a qualified specialist workshop.
! Always use a suitable coolant mixture,
even in countries where high temperatures prevail.
Otherwise, the engine cooling system is not
sufficiently protected from corrosion and
overheating.
i Have the coolant regularly replaced at a
qualified specialist workshop and the 406
Service products and capacitiesTechnical data

replacement confirmed in the Service
Booklet.
The coolant is a mixture of water and anti-
freeze/corrosion inhibitor. It is responsible
for the following:
R anti-corrosion protection
R antifreeze protection
R raising the boiling point
If antifreeze/corrosion inhibitor is present in
the correct concentration, the boiling point of
the coolant during operation will be approx-
imately 130 †.
The antifreeze/corrosion inhibitor concentra- tion in the engine cooling system should:
R be at least 50%. This will protect the engine
cooling system against freezing down to
approximately -37 †.
R not exceed 55% (antifreeze protection
down to -45 †). Heat will otherwise not be
dissipated as effectively.
Mercedes-Benz recommends an antifreeze/
corrosion inhibitor concentrate in accord-
ance with
MB Specifications for Service Products 310.1
.
i When the vehicle is first delivered, it is fil-
led with a coolant mixture that ensures
adequate antifreeze and corrosion protec-
tion.
i The coolant is checked at every mainte-
nance interval at a qualified specialist
workshop. Windscreen washer system
Important safety notes G
WARNING
If windscreen washer concentrate comes into contact with hot components of the engine or
the exhaust system, it can ignite. There is a
risk of fire and injury. Make sure the windscreen washer concen-
trate does not come into contact with the filler
neck.
! Do not use distilled or de-ionised water in
the washer fluid reservoir. Otherwise, the
level sensor may be damaged.
! Only the washer fluids SummerFit and
WinterFit can be mixed. Otherwise, the
spraying nozzles could become blocked.
At temperatures above freezing:
X Fill the washer fluid reservoir with a mixture
of water and washer fluid, e.g. MB Sum-
merFit.
Mix 1 part MB SummerFit to 100 parts water.
At temperatures below freezing:
X Fill the washer fluid reservoir with a mixture
of water and washer fluid, e.g. MB Winter-
Fit.
Adapt the mixing ratio to the outside temper-
ature.
R Down to Ò10 †: mix 1 part MB WinterFit to
2 parts water.
R Down to Ò20 †: mix 1 part MB WinterFit to
1 part water.
R Down to Ò29 †: mix 2 parts MB WinterFit to
1 part water.
i Add washer fluid concentrate, e.g. MB
SummerFit or MB WinterFit, to the washer
fluid all year round. Service products and capacities
407Technical data Z