ignition MERCEDES-BENZ E-CLASS CABRIOLET 2010 Workshop Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2010, Model line: E-CLASS CABRIOLET, Model: MERCEDES-BENZ E-CLASS CABRIOLET 2010Pages: 333, PDF Size: 7.64 MB
Page 146 of 333
Transmission position and driv
epro-
gram display :
Transmission positio ndisplay
; Drive program display (E/S)or(E/S/M)
The cur rent transmissio nposition and drive
program appear in the multifunction display. Transmission positions
B
Par
kposition
Prevent sthe ve hicle fr om rolling
away when stopped. Do not shift
the transmission int oposition P
unless the vehicle is stationary.
The key can only be removed if the
transmission is in position P.Ifthe
key is removed from the ignition
lock ,the selector lever is locked. C
Reverse
Only shift the transmission to
R
when the vehicle is stationary. A
Neu
tral
Do not shift the transmission to N
whil edriving. Otherwise, th eauto-
matic transmissio ncould be dam-
aged.
Releasing the brakes will allow you
to mov ethe vehicle freely, e.g. to
push it or tow it.
If ESP ®
is deactivated or faulty:
only shift the transmission to posi-
tion Nif the vehicle is in danger of
skidding, e.g. on icy roads. 7
Drive
The automatic transmission
changes gear automatically
.All
forward gears are available. Gearshifting
The automatic transmission shifts to the indi-
vidual gears automatically when it is in trans-
mission position D.This automatic gearshift-
ing behaviour is determined by:
R as hift range restric tion, if selected
R the selected drive program
E/S, E/S/M orM(Y page 144)
R the position of the accelerator pedal
R the roa dspeed Driving tips
Accelerator peda lposition Your style of drivin
ginfluences how the auto-
matic transmissio nshift sgear:
R littl ethrot tle: earl yupshifts
R mor ethrot tle: late upshifts
Double-clutch function E3
50 and E500 only: when shiftin gdown,
the double-clutch function is active regard-
less of the currently selected drive program.
The double-clutch function reduces load Automatic transmission
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Problems wit
hthe transmission Problem Possible causes/consequences and
M Solutions
Th
et rans mission has
problem sshifting gear. The transmission is losing oil.
X
Hav ethe transmission chec kedataq ualified specialist work-
sho pimmediately. Th
ea cceleratio nability
is deteriorating.
The transmission no
longer changes gear. The transmission is in emergency mode.
It is only possible to shift into
2ndgear and reverse gear.
X Stop the vehicle.
X Shift the transmission to position P.
X Turn the key to position 0in the ignition lock or press the Star t/
Stop butto nrepeatedly until all indicator lamps in the instru-
men tcluster go out.
X Wait at least 10 seconds before restarting the engine.
X Shift the transmission to position Dor R.
If D is selected, the transmission shifts into 2ndgear; if Ris
selected, the transmission shifts into reverse gear.
X Hav ethe transmission chec kedataq ualified specialist work-
sho pimmediately. Releasin
gthe parking lock manually
In th eevent of an electrica lfault, it is possible
to release the selector lever lock manually to
move it out of position P,e.g. if you wis hto
tow the vehicle away. X
Depres sthe parkin gbrake firmly.
X Prise ou tselector lever gaiter :with aflat,
blunt object ,(e.g. ascrewdriver wrappe dinclot
h)from th eright-hand edge, pulling it
up and out.
X Pres sreleas ebutton ;dow nand simul-
taneousl ymove the select or lever ou tof
position P.
The selector lever can now be moved freely
unti litisr eturnedtop osition P. Refuelling
Important safet
ynotes G
Risk of explosion
Fuel is highly flammable. Fire, naked flames
and smoking are therefore prohibited when
handling fuels.
Switc hoff the engine before refuelling. G
Ris
kofi njury
Do not com einto contact with fuels. 148
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It is hazard
oustoy our health if your skin
comes into direct contact with fuels or you
breathe in fuel vapours. G
Risk of fire
Do not use petrol to refuel vehicles with adie-
sel engine. Never mix diesel with petrol. This
causes damage to the fuel system and engine
and could result in the vehicle catching fire.
! Do not use petrol to refuel vehicles with a
diesel engine. Do not use diesel to refuel
vehicles with apetrol engine. Even asmall
quantity of th ewrong fue lwill damage the
fuel system and engine.
! If the wrong fuel has been added by mis-
take, do not switch on the ignition .Ifyou
do, the fuel coul denter the fuel lines .The
fuel tan kand the fuel lines must then be
drained .Inform aqualified specialist work-
sho pand have the fuel tank and the fuel
lines drained comple tely. Petrol (EN 228)
Fuel grade !
Only refuel using unleaded premium-
grade petrol with at least
95 RON/8 5MON, whic hconforms to Euro-
pean standar dEN2 28.
Yo uc an otherwise impair engine output or
damage the engine.
! Do not use the following:
R E85 (petrol with 85 %ethanol)
R E10 0(100 %ethanol)
R M15 (petro lwith 15 %methanol)
R M85 (petrol with 85 %methanol)
R M10 0(100 %methanol)
R diesel
Do not mix these fuel swith petrol and do
not use any special additives. Otherwise,
this can lead to damage to the engine. This
does not include additives for the removal and prevention of residue build-up on the
inlet valves.
i If the recommended fuel is not available,
but only as atemporary measure, you may
also use regula runleaded petrol,
91 RON/82.5 MON. Thi smay reduce
engine performance and increase fuel con-
sumption. Avoid driv ingatf ull throttle.
In some countries, the fuel grad eavail able
may not be adequate and could cause res-
idu etob uild up around the inlet valve. In
such cases, and in consultation with a
Mercedes-Benz Service Centre, the petrol
may be mixed with the additive recommen-
ded by Mercedes-Benz (part no.
A000989254510). You must observe the
note sand mixing ratios specified on the
container.
For further information on "Fuel" ,see
(Y page 313). Diesel (EN 590, DIN 51628)
Fuel grade !
Only refuel with diesel that conform sto
Europea nstandard EN 590 or German
standard DIN 5162 8orthe equivalent. You
can otherwise impair engin eoutput or dam-
age the engine.
! Vehicles with diesel particle filters: in
countries outsid ethe EU ,only use low sul-
phu rEuro diesel with asulphu rcontent of
under 50 ppm. Otherwise, the emission
con trol system coul dbedamaged.
! Vehicles without adiesel particle fil-
ter: the engin eoil should be changed more
frequently in countries in which diesel with
ah igher sulphur conten tisavailable .More
information about intervals for changing
the engin eoil can be obtained from any
Mercedes-Benz Service Centre.
! Using fuel that does not confor mtoEuro-
pean standard EN 590 or German standard
DIN 51628 can lead to increased wear, Refuelling
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Problems wit
hthe fuel and fuel tank Problem Possible causes/consequences and
M Solutions
Fue
lisl eakin gfrom the
vehicle. G
Ris
kofe xplosion or fire
The fuel line or the fuel tan kisd efective.
X Turn the key to position 0(Ypage 135) in the ignition lock
immediately and remove it.
X Do not restart the engine under any circumstances.
X Consult aqualified specialist workshop. The fuel filler flap can-
not be opened. The fuel filler flap is not unlocked.
or
The key batteries are discharged.
X
Unlock the vehicle (Y page 66).
or
X Unlock the vehicle using the emergency key element
(Y page 67). The fuel filler flap is unlocked, but the opening mechanism is jam-
med.
X
Consult aqualified specialist workshop. The fuel tank in
adiesel
engine vehicle has
been run completely
dry and the engine will
not start. There is air in the fuel system.
X
Refuel the vehicle with at least 5litres of diesel.
X Turn the ignition on for at least 10 seconds. Turn the key to
position 2(Ypage 135 )inthe igni tion lock.
X Star tthe engine continuously for up to 10 seconds until it runs
smoothly.
or
X Star tthe engine via the touch-star tfunction .Todothis, tur nthe
key to position 3(Ypage 135) in the ignition lock and then
release it immediately.
The fuel system is now free of air.
If the engin edoes not star t:
X Tur nthe ignition on again for at least 10 seconds. Tur nthe key
to position 2(Ypage 135) in the ignition lock.
X Star tthe engin eagain con tinuously for up to 10 seconds until
it runs smoothly.
or
X Start the engine agai nvia the touch-start func tion.
If the engin edoes not star tafter three attempts: 152
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Problem Possible causes/consequences and
M Solutions
X
Consult aqualified specialist workshop. Parking
Important safety notes
G
Risk of accident
Only remove the key from the ignition lock
when the vehicle is stationary, as you cannot
steer the vehicle when the key is removed.
Never leave children unsupervised in the vehi-
cle. They could release the parking brake. This
could lead to aserious or fatal accident. G
Risk of fire
Make sure that the exhaust system does not
under any circumstances com einto contact
with easily ignitable material such as dry grass
or petrol .Otherwise, the flammable material
may ignite and set the vehicle on fire.
To ensure that the vehicle is secured against
rolling away unintentionally:
R the parking brake must be appl ied.
R on vehicles wit hmanual transmission,
engage first gear or reverse gear.
R on vehicles with automatic transmission,
the transmissio nmust be in position Pand
the key must be removed from the ignition
lock.
R on steep uphill or downhill gradients, turn
the front wheel stowards the kerb. Parking brake
X
To ap ply:depress parking brake ;firmly.
The J indicator lamp in the instrument
cluster lights up if the engine is running.
X To release: depress the brak epedal and
keep it depressed.
X Pull release handle :.
The J indicator lam pint he instrument
cluster goes out. Parking
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If yo
uwish to leave the vehicle or park it,
deactivate DISTRONIC PLU Sand secure the
vehicl eagainst rolling away.
If DISTRONIC PLU Sdetect sthat the vehicle
in front is stopping, it brakes your vehicle until
it is stationary.
Onc eyour vehicle is stationary, it remains
stationar yand you do not need to depress the
brake.
i Depe nding on the specified minimum dis-
tance, your vehicle will come to astandstill
at as ufficien tdistanc ebehin dthe vehi cle
in fron t.The specifie dminimum distance is
set using the thumbwheel on the cruise-
control lever.
When DISTRONIC PLU Sisa ctivate dand the
vehicl eisatas tandstill, the following warning
message appe arsint he multifunction display
if:
R the driver's door is open and the driver's
seat belt is unfastened
R the engin eisswitched off, unless it is auto-
matically switched off by the ECO start/
stop func tion
R the bonnet is opened
Select Park (P)
X Move the selector leve rtoPto prevent the
vehicle from rolling away.
DISTRONIC PLUS is deactivated .The warn-
ing message in the multifunction display
disappears.
The horn will also sound at regular intervals if
DI ST RONIC PLUS is activated and you:
R switch the engine off, open the driver's
doo rand take off your sea tbelt
R open the bonnet
The soundin gofthe horn alerts you to the fact
that the vehicle has been parked while DI S-
TRONIC PLU Siss till activated. The sound
becomes louder if you attempt to lock the
vehicle .The vehicle is not locked until DI S-
TRONIC PLU Sisd eactivated. i
If the ignition has been switched off ,the
engin ecannot be started again until DIS-
TRONIC PLUS has been deactivated.
If DISTRONIC PLUS is activated and afault
occurs in the system or there is adisruption
in the power supply while the vehicle is sta-
tionary ,the Brak eimmediately message is
show ninthe multifunction display. Immedi-
atel ydepress the brak efirmly until the warn-
ing message in the multifunction displa ygoes
out or mov ethe selector lever to P.DIS-
TRONIC PLUS is then deactivated.
Setting aspeed X
Press the cruise control lever to the pres-
sure point, up :for ahigher speed or
down Afora lower speed.
X Keep the cruise contro llever pressed until
the desired speed is reached.
X Release the cruise control lever.
The new speed is stored. DI STRONIC PLUS
is activated and adjusts the vehicle's speed
to the new speed stored.
Making adjustments in 1km/h incre-
ments X
Briefly press the cruise contro llever to the
pressur epoint ,up :for ahigher speed or
down Afor alower speed.
The last speed stored is inc reased or
reduced.
Making adjustments in 10 km/h incre-
ments X
Briefly press the cruise contro llever
beyond the pressur epoint ,up :for a
higher spee dordownAfor alower speed.
The last speed stored is inc reased or
reduced. Driving systems
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You will see the followin
gwarnin gmessage in
the multifunction display if the HOL Dfunction
is activated and:
R the driver' sdoor is open and th edriver's
seat belt is unfastened
R the engi neis switched off ,unless it is auto-
matically swi tchedoff by the ECO start/
stop function
R the bo nnetis opened
Vehicles wit hmanual transmission: Brake
immediately
X Immediately depress the brake pedal firmly
until the warning message in the multifunc-
tion displ ay goes out. This deactivates the
HOL Dfunction.
In vehicles with automatic transmission:
Select Park (P)
X Move the selector lever to Pto prevent the
vehicle from rolling away.
The HOLD function is deactivated. The
warning messag eint he multifunction dis-
play disappears.
Ah orn will also sound at regular intervals if
the HOL Dfunction is activated and you:
R switch the engine off, open the driver's
door and take off your seat belt
R open the bonnet
The sounding of the horn alerts you to the fact
that the vehicle has been parked while the
HOLD function is still activated. The tone
becomes louder if you attempt to lock the
vehicle. The vehicle is not locked until the
HOLD function is deactivated.
i If the ignition has been switched off, the
engine cannot be started again until the
HOLD function has been deactivated.
If there is afault in the system or power supply
while the HOLD function is activated, the
Brak eimmediately message is show nin
the multifunction display .Immed iately
depress the brake firmly until the warning
message in the multifunction dis play goes
out. On vehicles with automatic transmission, you
can als oshift int oposition P.This deactivates
the HOL Dfunction. PARKTRONIC
Important safety notes G
Risk of accident
PARKTRONIC is only an aid and may not
detect all obstacles .This system does not
reliev eyou of the need to pay attention.
You are always responsible for safet yand
must continue to pay attention to your imme-
diate surroundings whe nparking and
manoeuvring. You could otherwise endanger
yourself and others. G
Risk of injury
Make sure that no persons or animals are in
the manoeuvring range. Otherwise ,they
coul dbei njured.
PARKTRONIC is an electronic parking aid with
ultrasonic sensors. It indicates visual lyand
audibly the distance between your vehicle
and an object.
PARKTRONIC is activated automatically when
you:
R switch on the ignition
R release the parking brake
PARKTRONIC is deactivated at speeds above
18 km/h. It is reactivated at lower speeds.
PARKTRONIC monitors the area around your
vehicle using six sensors in the front bumper
and four sensors in the rear bumper. 174
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Warning display for fron
tarea
: Left-hand side of th evehicle
; Right-hand side of the vehicle
= Segments
The warning display for each side of the vehi-
cle is divided into fiv eyellow and two red seg-
ments. PARKTRONI Cisoperational if yellow
segments =ligh tup.
The gear lever position or, in the case of
AUTOTRO NIC, the transmission position of
the automatic transmission determines
which warning display is active when the
engine is running.
Manual transmission: Gear lever posi-
tion Warning display
Forward
sgear
or
Neutral Fron
tarea activated Revers
egear Rear and fron
tareas
activated Auto
matic transmission: Transmission
position Warning display
D
Fron
tarea activated R
or N Rear and front areas
activated
P
No areas activated On
eorm ore segments light up as the vehicle
approaches an obstacle, depending on the
vehicle' sdistanc efrom th eobstacle.
From the:
R sixt hsegmen tonwards ,you will hea ran
intermitten twarnin gtonef or approx-
imately two seconds.
R seven thsegment onwards, you will hear a
warnin gtonef or approximately two sec-
onds. This indicates that you have now
reached the minimu mdistance.
Deactivating/activating PARKTRONIC :
Indicator lamp
; To deactivate/activate PARKTRONIC
If indicator lamp :lights up, PARKTRONIC is
deactivated. Parking Guidance is also deacti-
vated.
i PARKTRONIC is automatically activated
when you turn the key to position 2in the
ignition lock.
Trailer towing PARKTRONIC is deactivated for the rear area
when you establish an electrical connection
between your vehicle and
atrailer.
! Foldint he ball couplin gifthe trailer tow
hitc hisn ot required .PARKTRONIC meas-
ures the minimum detection range to an
obstacle from the bumper, not the ball cou-
pling. 176
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Problems wit
hPARKTRONIC Problem Possible causes/consequences and
M Solutions
Only the red segments
in the PARKTRONIC
warning display
sare lit.
Yo ua lso hear awarning
tone for approximately
two seconds.
PARKTRONIC is deacti-
vated after approx-
imately 20 seconds and
the indicator lamp in
the PARKTRONIC but-
ton lights up. PARKTRONIC has malfunctioned and has switched itself off.
X
If problems persist, have PARKTRONIC checked at aqualified
specialist workshop. Only the red segments
in the PARKTRONIC
warning display
sare lit.
PARKTRONIC is deacti-
vate dafter approx-
imatel y20seconds. The PARKTRONI
Csensors are dirt yorthere is interference.
X Clean the PARKTRONI Csensors (Y page 267).
X Switch the ignition back on. The problem may be caused by an exter
nalsource of radio or
ultrasoun dwaves.
X See if PARKTRONIC functions in adifferent location. Parking Guidance
Important safet ynotes Parking Guidance is an electronic parking aid
with ultrasound. Ultrasound is used to meas-
ure the road on both sides of the vehicle. A
suitable parking space is indicated by the
parking symbol. You receiv esteering instruc-
tions when parking. You may also use PARK-
TRONIC (Y page 174). G
Risk of accident
Parking Guidance is merely an aid and may
recommen dparking spaces that are not suit-
able for parking. For example, these might be
spaces where parking is prohibited ,drive-
ways, unsuitabl esurfaces, etc.
Parking Guidance measures the parking
space as you drive past it. Any later changes
to the parking space are not taken into
account. For instance, this may be the case when the vehicle parked in front of or behind
the space changes its position or when an
obstacle is moved into the parking space.
Parking Guidance does not relieve you of the
responsibility for paying attention. If you rely
solely on Parking Guidance, you could cause
an accident and injure yourself and others.
You are always responsible for safety and
must continue to pay attention to your imme-
diate surroundings when parking and
manoeuvring.
G
Risk of accident
Objects located above the height range of
Parking Guidance will not be detected when
the parking space is measured. Thes eare not
take ninto account whe nthe parkin gproce-
dure is calculated, e.g .overhanging loads ,tail
sections or loading ramps of good svehicles.
In some circumstances, Parking Guidance Driving systems
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R
if the area is lit by fluorescen tlight (the dis-
play may flicker)
R if ther eisas udden change in temperature,
e.g. when drivin gintoah eatedgarage in
winter
R if the camer alens is dirt yorobstruc ted
R if the rear of your vehicle is damaged. In this
even thave the camera position and setting
checked at aqualified specialist workshop.
Mercedes-Ben zrecom mends that you use
aM ercedes-Benz Ser vice Centre for this
purpose.
Do not use the reversing camera in these
type sofs ituation .You could, otherwise,
injure other sordamage objects and your
vehicle while you are parking.
Activating the reversing camera X
Make sure that the key is in position 2in
the ignition lock.
X Make sure that the "Reversing camera"
function is selected in COMAND APS (see
the separate operating instructions for
COMAND APS).
X Engage reverse gear.
The area behind the vehicle is shown in the
COMAND APS display.
Guide lines in the COMAND APS display
Depending on the date of manufacture of the
vehicle, the guide lines are shown in the
COMAND APS display. G
Risk of accident
Please note that objects not on ground level
may appear to be further away than they
actually are. Thes einclude:
R the bumper of the vehicl eparked behind
R trailer tow bars
R the tail-end of alorry
R slanted posts
The lines are only guides, not accurate meas-
urements of the distance to an obstacle.
Therefore, you should never pass the red line
when approachin ganobstacle. You could oth- erwise cause an accident and injur
eyourself
and others. Guide lines
;and =show the approximate
distance from the rear of the vehicle. Yellow
guide line ;approximately 1. 0mand red
guid eline =approximately 0.2 5m.Blue
line :depicts the width required for the
vehicle. It is used to align the vehicle with the
edge of the carriageway, e.g. the kerb. ATTENTION ASSIST
Important safet yguidelines ATTENTION ASSIST help
syou during long,
monotonous journeys, such as on motorways
and trunk roads. It is active in the 80 km /h
to 180 km/ hrange.
If ATTENTION ASSIST detects fatigue or
increasing lapses in concentration on the part
of the driver, it suggests you take abreak. G
Ris
kofa ccident
ATTENTION ASSIST is only an aid and may
detect your tiredness or lapses in concentra-
tion too late or not at all. It is not asubstitute
for aw ell reste dand attentiv edriver.
Fatigue may cause yo utorecognise hazard-
ous situations to olate ,misjudge asituation
or reac tslower .For this rea son, make sure
you fee lreste dbefore you begin driving and
duri ngyour jour ney. Always tak ebreaks in
good time and regularly ,especiall yduring
long jour neys. Otherwise ,you may fai ltorec- Driving systems
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