2011 MERCEDES-BENZ E-CLASS COUPE fuel cap

Electronic Brak
eforce Distribution
see EB D(Electronic Brake force
Distribution)
Electronic Stability Program
see ESP ®
(Electronic Stabilit yProgram)
Electronic Traction System
see ET S(Electronic Tractio nSystem)
Emergency closing (soft top) .............87
Emergency key Unlocking the driver's door ..............79
Emergency key element
Function/notes ................................ 74
Locking vehicle ................................ 79
Emergency release
Driver's door .................................... 79
Emergency spare wheel
Notes/data .................................... 326
Storage location ............................ 296
Emergency unlocking
Boot ................................................. 81
Vehicle ............................................. 79
Engine
Display message ............................ 242
ECO start/stop function ................150
Emergency starting ........................313
Engine numbe r............................... 333
Running irregularl y......................... 152
Starting problems ..........................152
Starting the engine with the key ....148
Starting with KEYLESS GO .............149
Stopping ........................................ 165
Warning lamp (engine diagnos-
tics) ............................................... 260
Engine electronics
Notes ............................................. 331
Problem (fault) ............................... 152
Engine oil
Additives ........................................ 336
Checking the oil leve l..................... 282
Display message ............................ 243
Filling capacity ............................... 335
Notes about oil grades ................... 335
Notes on oil level/consumption ....282
Topping up ..................................... 283
Viscosity ........................................ 336Environmental protection
Note ................................................ .21
Returnin ganend-of-life vehicl e....... 21
ESP ®
(Electronic Stability Pro-
gram) Deactivating/activating .................223
Deactivating/activating (notes) .......64
Display message ............................ 233
ETS .................................................. 64
Function/notes ................................ 64
Important safety guidelines .............64
Trailer stabilisatio n.......................... 65
Warning lamp ................................. 258
ETS (Electronic Traction System) ....... 64
Exhaus ttail pipe (cleaning instruc-
tions) .................................................. 291
Exterior lighting see Lights
Exterior mirrors
Adjusting ....................................... 109
Anti-dazzle mode (automatic) ........111
Folding in/ou t(automatically) .......110
Folding in/ou t(electrically) ...........110
Folding in whe nlocking( on-board
computer) ...................................... 230
Out of position (troubleshooting) ...110
Parking position ............................. 111
Resetting ....................................... 110
Storing settings (memory func-
tion) ............................................... 112 F
Fatigue Assist see ATTENTION ASSIST
Faul tmessage
see Display messages
Filler cap
see Fuel filler flap
Fire extinguisher ............................... 294
First-aid kit ......................................... 294
Flat tyre Changing awheel/fitting the
spare wheel ................................... 301
MOExtended run-fla tsystem ......... 305
Preparing the vehicle .....................296
Raising the vehicle .........................302
TIREFIT kit ...................................... 297 10
Index

Floormat
............................................. 278
Foglamps Extended range .............................. 118
Switching on/off ........................... 115
Frequencies
Garage door opene r....................... 278
Mobile phone ................................. 331
Two-way radio ................................ 331
Fron tfoglamps
Display message ............................ 240
Switching on/off ........................... 115
Fron twindscreen
see Windscreen
Fuel
Consumption statistic s.................. 217
Displaying the current consump-
tion ................................................ 217
Displaying the range ......................217
Fuel gauge ....................................... 28
Important safety notes ..................334
Notes about consumption .............334
Problem (malfunction) ...................164
Refuelling ...................................... .160
Tank content/reserve fuel .............334
Fue lfiller flap Opening/closing .......163
Fue lfilte r(whit edispla ymessage) .243
Fue llevel
Calling up the range (on-board
computer) ...................................... 217
Gauge .............................................. 28
Fue lreserve
see Fuel
Fue ltank
Capacity ........................................ 334
Problem (malfunction) ...................164
Fuse allocatio nchart (vehicle tool
kit) ...................................................... 295
Fuses Allocation chart ............................. 314
Before changing ............................. 314
Dashboard fuse box .......................314
Fuse box in the boot ......................315
Fuse box in the engine compart-
ment .............................................. 314
Important safety notes ..................313 G
Garage door opener Clearing the memory .....................277
Frequencies ................................... 278
Notes ............................................. 275
Opening/closing the garage door ..277
Programming (button in the rear-
view mirror) ................................... 275
Genuine Mercedes-Benz parts .........330
Glove compartment ..........................265 H
Handbrake see Parking brake
Hazard warning lamps ......................117
Headbag ............................................... 43
Headlamp Cleaning system (function) ............116
Headlamps
Misting up ...................................... 120
Topping up the cleaning system ....284
see Automatic headlamp mode
Head level heatin g(AIRSCARF) ........107
Head restraint Lowering manually (rear) ...............103
Head restraints
Adjusting ....................................... 103
Adjusting (electrically). ..................103
Adjusting (manually). .....................103
Adjusting (rear) .............................. 103
see NECK-PR Ohead restraints
Heating
see Climate control
High-pressur ecleaners .................... 287
Hill start assist .................................. 149
HOLD function Display message ............................ 244
Function/notes ............................. 184 I
Ignitio nlock
see Key positions
Immobiliser .......................................... 68
Indicator and warning lamps Coolant .......................................... 260
DISTRONI CPLUS ........................... 262 Index
11

ESP
®
OFF ....................................... 258
LIM (cruise control) ........................ 170
LIM (DISTRONI CPLUS) .................. 173
LIM (variable SPEEDTRONIC )......... 181
Overview .......................................... 30
PASSENGER AIRBAG OFF ................53
Reserve fuel ................................... 260
Seat bel t........................................ 255
SRS ................................................ 259
Warning triangle ................................ 294
Washer fluid Display message ............................ 253
see Windscreen washer system
Weight
see Technical data
Whee lboltt ightening torque ...........304
Whee lchock ...................................... 301
Wheels Changing/replacing .......................323
Changing awheel .......................... 301
Checking ........................................ 318
Cleaning ......................................... 287
Fitting awheel ............................... 304
Important safety notes ..................318
Removing awheel .......................... 303
Storing ........................................... 324
Tightening torqu e........................... 304
Whee lsize/tyre size ...................... 324
Wind deflector
see AIRCAP
Wind deflector (cleaning instruc-
tions) .................................................. 288
Windowbag Display message ............................ 238
Operation ........................................ .44
Windows
Cleaning ......................................... 289
see Side windows
Windscreen
Demisting ...................................... 134
Windscreen washe rsystem ............. 284
Windscree nwipers
Problem (malfunction) ...................125
Replacing the wiper blades ............125
Switching on/off ........................... 124Winte
rdriving
Important safety note s.................. 319
Slippery road surfaces ...................169
Snow chains .................................. 320
Winte rtyres
Limiting the spee d(on-board com-
puter) ............................................. 228
M+S tyres ...................................... 319
Wiper blades
Cleaning ......................................... 290
Important safety notes ..................125
Replacing ....................................... 125
Wooden trim (cleaning instruc-
tions) .................................................. 29220
Index

Refuelling
Fue lfille rflap The fuel filler flap is unlocked or locked auto-
matically when you open or close the vehicle
with the key or using KEYLESS-GO.
The position of the fuel filler cap is displayed
in the instrumen tcluster 8.T he arrow
next to the filling pump indicates the side of
the vehicle. Example: Coupé
:
To open the fuel filler flap
; To insert the fuel filler cap
= Tyre pressure table
? Fuel type
Opening X
Switch off the engine.
X Remove the key from the ignition lock.
KEYLESS-GO: open the driver's door. This
switches the ignition to position 0,which
corresponds to having removed the key.
The driver's door can be closed again.
X Press the fuel filler flap in the direction of
arrow :.
The fuel filler flap opens slightly.
X Open the fuel filler flap.
X Turn the fuel filler cap anti-clockwise and
remove it.
X Insert the fuel filler cap into the holder
bracket on the inside of filler flap ;.X
Completely insert the pump nozzle into the
filler neck and refuel.
X Only fill the tank until the pump nozzle
switches off.
! Overfilling the fuel tank could damage the
fuel system.
Closing X
Replace the fuel filler cap and turn it clock-
wise. The fuel filler cap audibly engages.
X Close the fuel filler flap.
i Close the fuel filler flap before locking the
vehicle. Alockingp in otherwise prevents
the fuel filler flap from closing after the
vehicle has been locked. Refuelling
163Driving and parking Z

data" section to find out whether this applies
to your vehicle. If you utilise any of the added
maximum rear axle load when towin gatrailer,
the vehicle/trailer combination may not
exceed amaximum speed of 100 km/ hfor
reasons concerning the operatin gpermit.
This also applies in countries in which the
permissible maximum speed for vehicle/
trailer combinations is above 100 km/h.
When towin gatrailer, your vehicle's handling
characteristic swill be differen tincomparison
to when driving without atrailer.
The vehicle/trailer combination:
R is heavier
R is restricted in its acceleration and gradi-
ent-climbing capability
R has an increased braking distance
R is affected more by strongc rosswinds
R demands more sensitive steering
R consumes more fuel
On long and steep downhill gradients, you
must shift to alower gear in good time, or on
vehicles with automatic transmission, select
the shift range 1,2or 3.
i This also applies if you have activated
cruise control, SPEEDTRONIC or DIS-
TRONIC PLUS.
This will use the braking effect of the engine,
so less braking will be required to maintain
the speed. This relieves the load on the brake
system and prevent sthe brakes from over-
heating and wearing too quickly. If you need
additional braking, depress the brake pedal
repeatedly rather than continuously.
Driving tips R
Maintain agreater distance from the vehi-
cle in front than when driving without a
trailer.
R Avoid braking abruptly. If possible, brake
gently at first to allow the trailer to run on.
Then, increase the braking force rapidly.
R The values given for gradient-climbing
capabilities from astandstill refer to sea level. When driving in mountainous areas,
notet hat the power output of the engine,
and consequently the vehicle's gradient-
climbing capability, decrease with increas-
ing altitude.
If the trailer swings from side to side:
X Do not accelerate.
X Do not counter-steer.
X Brake if necessary. Folding out the ball coupling
Before you can tow atrailer with your vehicle,
you must fold out the ball coupling.
The release wheel is located behind the left-
hand side trim panel in the boot. G
WARNING
Make sure that the ball coupling is engaged,
either in its folded-out or folded-in position,
and that the indicator lamp is off.
Do not turn the release wheel when atrailer
is coupled up. Otherwise, the trailer might
detach. X
To open the cover: turn handle:anti-
clockwise and fold down cover ;.206
Trailer towingDriving and parking

Jump-starting
G
WARNING
There is arisk of acid burns when jump-starting avehicle due to the gases which escape from
the battery. Do not lean over the battery while the engine is being jump-started. G
WARNING
Gases escaping from the battery during jump-starting may cause minor explosions. Avoid cre-
ating sparks. Keep naked flames away from the battery, and do not smoke.
Comply with safety precautions when handling batteries. You will find these under "Battery" in
the index.
! Avoid repeated and lengthy startinga ttempts. Otherwise, non-combusted fuel may dam-
age the catalytic converter 22
and create arisk of fire.
Do not use arapid-charging device to start the engine.
Make sure the jump leads are not damaged.
Make sure the jump leads are not touching any other metal objectsw hen they are connected
to the battery.
If your vehicle's battery is discharged, the engine can be jump-started from another vehicle
or from asecond battery using jump leads.
Observe the following points:
X The battery is not accessible in all vehicles. If the other vehicle's battery is not accessible,
jump-start the vehicle using asecond battery or ajump-starting device.
X Only jump-start th evehicl ewhen th eengineisc olda nd th ecatalyti cconverter system has
cooled down 23
.
X Do not start the engine if the battery is frozen. Let the battery thaw first.
X Jump-starting may only be performed from batteries with anominal voltage of 12 V.
X Only use jump leads which have asufficient cross-section and insulated terminal clamps.
X Make sure that the jump leads cannot come into contact with parts, such as the pulley or
the fan. These parts move when the engine is started and while it is running.
X If the battery is fully discharged, leave the battery that is being used to jump-start connected
for afew minutes before attempting to start.T his charges the empty batteryalittle.
i Jump leads and further information about jump-starting can be obtained from any
Mercedes-Ben zService Centre, for example.
X Make sure that the two vehicles do not touch.
X Apply the parking brake firmly.
X Manual transmission: engage neutral.
X Automatic transmission: move the selector lever toP.
X Switch off all electrical consumers (e.g. radio, blower, etc.).
X Open the bonnet (Y page 281).
22 Only vehicles with apetrol engine.
23 Only vehicles with apetrol engine. Jump-starting
309Breakdown assistance Z

Tyre pressure
Tyre pressure specifications
Yo uw illf ind atable of tyr epressures for var-
ious operating conditions on the insid eof
your vehicle's fuel fille rflap.
Operation with emergency spare wheel:
The applicable value for the emergency spare
wheel is stated on the spare wheel and in the
technical data section.
Operation with atrailer: The applicable
value for the rear tyre sisthe maximum tyre
pressure value stated on the table insid ethe
fuel filler flap.
The table insid ethe fuel filler flap may state
tyre pressures for differen tload conditions.
These are defined in the table as different
numbers of passengers and amounts of lug-
gage. The actual number of seats may vary –
for more information please refer to the vehi-
cle's registration documents.
If no other data is stated, the tyre pressures
specified on the fuel filler flap apply for all
tyres approved for this vehicle. If
at yre size precedes atyre pressure, the tyre
pressure information following is only valid
for that tyre size. Instead of the complete tyre size, the rim
diameter alone, for example
R16,may be lis-
ted. Rim diameter
:is part of the tyre size and
can be found on the tyre sidewall. G
WARNING
Tyre pressure that is either too high or too low
has anegative effect on the vehicle's driving
safety, which could lead you to cause an acci-
dent. Therefore, you should regularly check
the pressure of all the tyres, particularly prior
to long trips, and correc tthe pressure as nec-
essary.
To test tyre pressure, use asuitable pressure
gauge. The outer appearance of atyre does
not permit any reliablec onclusion about the
tyre pressure. G
WARNING
Do not fit anything else to the tyre valve other
than the standard valve cap. In particular, ret-
rofitted tyre pressure monitors which are
screwed on to the valve may overload it and
cause it to fail. Due to their design, the valve Tyrep
ressure
321Wheels and tyres
Z

is kept open continuously, which may lead to
air loss. G
WARNING
Should the tyre pressure drop repeatedly:
R chec kthe tyre for foreign bodies.
R check whether the wheel is losing air or the
valve is leaking.
R make sure that only avalve cap approved
by Mercedes-Ben zisfitted on the tyre
valve.
Tyre pressures that are too low have anega-
tive effect on vehicle safety, which could lead
you to cause an accident.
If possible, only correct tyre pressures when
the tyres are cold. The tyres are cold when
the vehicle has been parked for at least three
hours or has been driven less than 1.5 km.
Depending on the ambient temperature, the
speed you are driving at and the load on the
tyres, the tyre temperature and thus the tyre
pressure may change by approximately
10 kPa (0.1 bar/1.5 psi) per 10 †. Take this
into account when checking the pressure of
warm tyres and only correct it if it is too low
for the current operating conditions.
Driving with tyre pressure that is too high or
too low can:
R shorten the service life of the tyres
R cause increased tyre damage
R have anegative effect on handling charac-
teristics and thus the driving safety (e.g. by
causing aquaplaning)
i The tyre pressure values given for low
loads are minimum values which offer you
good ride comfort characteristics.
However, you can also use the values given
for higher loads. These are permissible and
will not adversely affect the running of the
vehicle. H
Environmental note
Check the tyre pressure regularly,atl east
every 14 days. Tyrep
ressur eloss warning system
Important safety notes While the vehicle is in motion, the tyre pres-
sure loss warning system monitors the set
tyre pressure using the rotational speed of
the wheels. This enables the system to detect
significant pressure loss in
atyre. If the speed
of rotation of awheel changes as aresult of
al oss of pressure, acorresponding warning
message will appearint he multifunction dis-
play. G
WARNING
The tyre pressure loss warning system does
not warn you of an incorrectly set tyre pres-
sure. The table on the inside of the fuel filler
flap will help you decide whether the tyre
pressures should be corrected.
The tyre pressure loss warning system does
not replace the need to regularly check your
vehicle's tyre pressures, since an even loss of
pressure on several tyres at the same time
cannot be detected by the tyre pressure loss
warning system.
The tyre pressure monitor is not able to warn
you of asudden loss of pressure, e.g. if the
tyre is penetrated by aforeign object.
In the event of asudden loss of pressure, bring
the vehicle to ahalt by braking carefully. Do
not make any sudden steering movements
when doing so.
The function of the tyre pressure loss warning
system is limited or delayed if:
R snow chains are fitted to your vehicle's
tyres.
R road conditionsa re wintry.
R you are driving on sand or gravel.
R you adopt avery sporty driving style (cor-
nering at high speeds or driving with high
rates of acceleration).
R you are towing avery heavy or large trailer.
R you are driving with aheavy load (in the
vehicle or on the roof). 322
Tyrep
ressureWheels and tyres