tow MERCEDES-BENZ E-CLASS COUPE 2009 User Guide

Occupant safety
Notes on occupant safety
Seat belts, together with belt tensioners ,belt
forc elimiters and airbags, are complemen-
tary, coordinated restraint systems. They
reduce the risk of injury in specific ,pre-
defined types of acciden tsituation sand
thereby increase occupant safety. However,
seat belts and airbags generally do not pro-
tecta gainst objects penetratin gthe vehicle
from the outside.
To ensure that the restraint systems can
deliver their full potential protection ,make
sure that:
R the seat and head restraint are adjusted
properly (Y page 66).
R the seat belt has been fastened properly
(Y page 76).
R the airbags can inflate properly if they are
deployed (Y page 37).
R the steering wheel is adjusted properly
(Y page 71).
R the restraint systems have not been modi-
fied.
i An airbag increases the protection of
vehicle occupant swearing aseat belt.
However, airbags are only an additional
restraint system which complements, but
does not replace, the seat belt. All vehicle
occupant smust wear their seat belt cor-
rectly at all times, even if the vehicle is
equipped with airbags. This is because –on
the one hand –airbags are not deployed in
all types of accident, as in some situations
airbag deployment would not increase the
protection afforded to vehicle occupants,
provided they are wearing their seat belt
correctly. On the other hand, airbag deploy-
ment only provides increased protection if
the seat belt is worn correctly because: R
the seat belt helps to keep the vehicle
occupant in the best position in relation
to the airbag.
R for example, in ahead-on collision, the
seat belt can more adequately prevent
the occupant from being propelled
towards the point of the impact, and is
thus better suited to preven tinjury.
Therefore, in acciden tsituation swhere an
airbag is deployed, it only provides protec-
tion in addition to the seat belt if the seat
belt is being worn correctly. G
Risk of accident and injury
Always have maintenanc ework carried out at
aq ualified specialist worksho pwhich has the
necessary specialist knowledge and tools to
carry out the work required.
Mercedes-Benz recommends that you use a
Mercedes-Benz Service Centr efor this pur-
pose.
In particular, work relevant to safety or on
safety-related systems must be carried out at
aq ualified specialist workshop. If this work is
not carried out correctly, the operatin gsafety
of your vehicle may be affected. There is arisk
of an acciden tand injury. G
Risk of injury
The restraint system may not work as inten-
ded if the following componentsh ave been
modified or work on these componentsh as
not been performed correctly:
R restraint system, consistin gofthe seat
belts and anchorages, belt tensioners ,belt
forc elimiters, airbags
R wiring
R networked electronic systems
Airbags or belt tensioners could then fail, e.g.
in the event of an acciden tinwhich the decel-
eration forc ewould normally be high enough
to trigger the systems, or they could be trig-
gered unintentionally. Never carry out any
modifications on the restraint systems. 34
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calculated, additiona
lprotectio nfor the
vehicle occupants. Not al lairbags are
deploye dinana ccident.
The different airba gsystems work inde-
pendently of each other. However, the
deployment of each individual system
depends on the typ eofaccident as deter-
mine dbyt he control system in the first
stages of the collisio n(head-on collision,
sid eimpact and rea rcollision) and the
severity of the accident (i nparticular, the
vehicle's rate of deceleration or accelera-
tion).
The rate of vehicle deceleration or accelera-
tion and the direction of the force are essen-
tiall ydetermine dby:
R the distribution of force sduring the colli-
sion
R the collisio nangle
R the deformation characteristics of the vehi-
cle
R the characteristics of the object with which
the vehicle collides ,e.g. the othe rvehicle
Factors which can only be see nand measured
afte rac ollisio nhasoccurred do not play a
decisiv eroleint he deployment of an airbag,
nor do they provid eanindication of it.
The vehicle may be deforme dsignificantly,
e.g. on the bonne torthe wing, withou tanair-
ba gb eing deployed. Thi sisthe cas eifonly
parts which are relativel yeasilyd eforme dare
affected and the deployment threshol disnot
reached .Conversely, airbags may be
deploye devent hough the vehicle suffers only
mino rdeformations .For example, this is the
cas eifv ery rigid vehicle parts such as longi-
tudina lbod ym embers are affected and suf-
ficient deceleration occurs as aresult.
Bel ttensioners, belt forc elim iters The sea
tbelts are fitted with bel ttensioners.
! Do not engage the sea tbeltt ongu einthe
buckle on the front-passenger sea tifthe
sea tisn ot occupied. The bel ttensioners could otherwise be triggered in the event
of an accident.
If the sea tbelti sa lsoe quipped with abelt
force limiter, the force exerted by the seat
bel tont he sea toccupant is reduced.
Bel ttensioners tighten the sea tbelts in an
accident, pulling them close against the body.
i Belttensioners do not correct incorrect
sea tpositions or incorrectl yfastened seat
belts.
Bel ttensioners do not pull occupants back
towards the backrest.
The front bel tforce limiters are synchronised
with the front airbags, which distribute apro-
portion of the deceleration force sexerted on
the occupant ove ragreate rarea.
Whe nthe ignition is switched on, the bel tten-
sioners cannot be triggered unless:
R the restraint systems are operational; see
the 0081 SRS warning lamp.
R the bel ttongu eise ngaged in the buckle on
each lap-shoulder bel tinthe front of the
vehicle.
Depending on the typ eand severity of an
accident, the bel ttensioners may be trig-
gered:
R in the event of ahead-on or rear-end colli-
sio nift he vehicle decelerate soracceler-
ate srapidly in alon gitudinal direction dur-
ing the initia lstages of impact
R in the event of asidei mpact if the vehicle
is subjecte dtohighl atera lacceleration/
deceleration
If the airbags are deployed, yo uwillh eara
bang and asmall amount of powder may also
be released .Only in rar ecases will the bang
affect your hearing .The powder that escapes
doe snot generally constitute ahealth hazard.
The 0081 SRS warning lamp lights up. G
Risk of injury
If the sea tbeltt ensioners have bee ntrig-
gered, they provid enoadditiona lprotection
in the event of another accident. Therefore, 36
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R
dirt on the sensor sorthe sensor sare cov-
ered
R snow or heavy rain
R interferencebyo ther radar sources
R strong radar reflections, for example in
multi-storey car parks
BASP LUS does not react to people or ani-
mals, oncoming vehicles and crossing traffic.
BASP LUS may not detec tnarro wvehicles
such as motorcycles and vehicles driving on
ad ifferen tline.
Following acollision or crash-related damage
to the fron tend of the vehicle, have the con-
figuration and operation of the radar sensors
checked at aMercedes-Benz Service Centre.
If BASP LUS is not available due to amalfunc-
tion in the radar sensor system, the braking
system remains available with full brake
boostin geffec tand BAS. Adaptive brake lamps
i Adaptiv ebrake lamps are only available in
certain countries.
If you brake sharply from aspeed of more
than 50 km/ horifb raking is assisted by BAS
or BAS PLUS* ,the brake lamp sflashr apidly.
In this way, traffic travelling behind you is
warned in an even more noticeable manner.
If you brake sharply from aspee dofm ore
than 70 km/h to astandstill, the hazard warn-
ing lamp sare activated automatically.Ift he
brakes are applieda gain, the brake lamps
light up continuously.T he hazard warning
lamp sswitch off automatically if you travel
faster than 10 km/h .You can alsos witch off
the hazard warning lamp susing the hazard
warning switch button (Y page84). ESP
®
(Electronic Stability Program)
ESP ®
monitors driving stability and traction,
i.e. power transmission between tyres and
the road surface.
If ESP ®
detects that the vehicl eisdeviating
from the direction desired by the driver, one
or more wheels are braked to stabilise the
vehicle. If necessary ,the engine outpu tisalso
modified to keep the vehicl eonthe desired
course withi nphysical limits. ESP ®
assists
the drive rwhen pulling away on wet or slip-
pery roads. ESP ®
can alsos tabilise the vehi-
cle during braking.
When ESP ®
intervenes, the 00C6warning
lamp flashes in the instrument cluster. G
Risk of accident
If the 00C6 warning lamp in the instrument
cluster flashes, proceed as follows:
R do not deactivate ESP ®
under any circum-
stances.
R only depress the accelerator peda lasfar as
necessary when pulling away.
R adapt yourd riving style to suitt he prevail-
ing road and weather conditions.
Otherwise, the vehicl ecoulds kid.
ESP ®
cannot reduce the risk of an accident if
you drive too fast. ESP ®
cannot overrid ethe
lawsofp hysics.
! If the vehicl eistobetowed with the front
or rear axle raised, the ignitio nmust be
switched off (key in position 0or 1in the
ignitio nlock). Application of the brakes by
ESP ®
coul dotherwise destroy the brake
system on the front or rear axle.
i Only use wheels with the recommended
tyre sizes. Only then willE SP®
function
properly. 54
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X
With KEYLESS GO*: grasp the outside
door handle. The key must be outside the
vehicle.
The alarm is deactivated.
or
X Press the Start/Stop button on the dash-
board. The key must be insid ethe vehicle.
The alarm is deactivated. Tow-away protection*
An audible and visual alarm is triggere difthe
vehicle's angle of inclination is altered while
tow-away protection is primed. For example,
this occurs if the vehicl eisjacked up on one
side.
Priming tow-away protection X
Lock the vehicl eusing the key. Vehicles
with KEYLESS GO* can alsobel ocked by
touching the door handl eonthe outside.
Tow-awayp rotection is prime dafter
approximately 30 seconds.
Deactivatin gtow-away protection When you unlock yourv
ehicleusing the key
or KEYLESS GO* ,tow-away protection is
automatically deactivated.
Deactivate tow-away protection manually to
prevent afalsea larm if yourv ehicle:
R is being transported
R is being loaded, e.g. onto aferry or car
transporter
R is parked on amovable surface, e.g. split-
leve lgarages X
Remove the key from the ignition lock.
X Press button 0046.
Indicator lamp 0047lights up briefly.
X Lock the vehicl eusing the key. Vehicles
with KEYLESS GO* can alsobel ocked by
touching the door handl eonthe outside.
Tow-awayp rotection remains deactivated
until:
R the vehicl eisunlocked again.
R ad oor is opened and close dagain.
R the vehicl eislocked again. Interior motion sensor*
If the interior motion sensor is primed, avis-
uala nd audible alarm is triggere dwhenm ove-
ment is detected in the vehicl einterior while
the vehicl eislocked. This occurs if someone
reache sinto the vehicl einterior, for example.
Priming the interior motion sensor X
Make sure that: Anti-theft systems
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Opening and closing
...........................62
Boot ...................................................... 64
Key positions ....................................... 65
Seats .................................................... 66
Steering wheel .................................... 71
Mirrors ................................................. 73
Memor yfunctions* ............................. 75
Seat belts ............................................. 76
Lights ................................................... 80
Windscreen wipers .............................94
Side windows ...................................... 94
Driving and parking ............................98
Transmission ..................................... 101
Instrument cluster ............................106
On-boar dcomputer .......................... 107
Driving systems ................................ 122
Air conditioning ................................. 147
Sliding sunroof (Coupé) ....................158
Soft top (Cabriolet) ...........................160
Loading and stowing ........................165
Features ............................................. 172 61Controls
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Seat-belt adjustment
The belt adjustment function adjusts the driv-
er's and front-passenger seat belt to the
upper body of the occupants. The belt strap
is tightened slightly when:
R you engage the belt tongue in the buckle
and then turn the key to position 2in the
ignition lock.
R the key is in position 2in the ignition lock
and you then engage the belt tongue in the
buckle once the seat-belt extender has
retracted.
The seat-belt adjustment will apply acertain
tightening force if any slack is detected
between the occupant and the belt sash. The
belt should not be held during the adjust-
ment.Y ou can switch the belt adjustment on
and off in the on-board computer
(Y page 121).
Unfastening the belt X
Press release button 0088and guide belt
tongue 0047back towards seat-belt
extender 0046. Belt warning for driver and front
passenger
The 0082 seat belt warning lamp in the instru-
ment cluster reminds you that all occupants
should fasten their seat belts. It is either lit
continuously or flashes. Additionally, there
may be awarning tone.
The 0082 seat belt warning lamp goes out and
the warning tone ceases as soon as the driver
and front passenger have fastened their seat
belts.
For certain countries only: regardless of
whether the driver or the front passenger
already have their seat belt fastened, the
0082 seat belt warning lamp lights up for six
seconds after the engine has been started. It
then goes out if both the driver and the front
passenger have fastened their seat belt. i
Further information about the 0082seat
belt warning lamp (Y page 236). Rear seat belt status indicator
The rear-compartment seat belt status indi-
cator tells you if the rear passengers have
their seat belts fastened. It indicates the rear
seat on which the belt is fastened.
The rear-compartment seat belt status indi-
cator appears in the multi-function display for
around 30 seconds if
R you set off and have reached aspeed of
approximately 10 km/h.
R the rear passengers fasten or unfasten
their seat belts while the vehicle is in
motion.
R someone gets in or out of the vehicle and
the vehicle drives away again. Example: the passenger in the right rear seat has
their seat belt fastened
You can also cancel the messages immedi-
ately (Y
page 208).
i The status indicator for the rear-compart-
ment seat belts is only available for certain
countries. Seat belts
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Hill start assist
Hill start assist help
syou when pulling away
forwards or in reverse on an uphill gradient.
It hold sthe vehicl efor as hort time after you
have removed yourf oot from the brake pedal.
This gives you time to move yourf oot from
the brake peda ltothe accelerator peda land
depress it before the vehicl ebegins to roll. G
Risk of accident
Never leave the vehicl ewhen it is held by hill
start assist. After approximately one second,
hil lstart assist wil lnolonger brake yourv ehi-
cle and it coul droll away.
X Take yourf oot off the brake pedal.
i Once you have taken yourf oot off the
brake pedal, the vehicl eisheld for around
one second.
X Pulla way.
Hill start assist willn ot function if:
R you are pulling away on aleve lroad or a
downhill gradient.
R on vehicles with automatic transmission*,
the transmission is in position N.
R the vehicl eissecure dwith the parking
brake.
R ESP ®
is malfunctioning. Parking
G
Risk of accident
Only remove the key from the ignitio nlock
when the vehicl eisstationary, as you cannot
steer the vehicl ewhen the key is removed.
Never leave children unsupervised in the vehi-
cle. They coul drelease the parking brake. This
coul dleadtoas erious or fatal accident. G
Risk of fire
Make sure that the exhaust system does not
under any circumstances come into contact
with easily ignitable material such as dry grass or petrol
.Otherwise, the flammable material
may ignite and set the vehicl eonfire.
To ensure that the vehicl eissecure dagainst
rolling away unintentionally:
R the parking brake must be applied
R on vehicles with manua ltransmission,
engag efirst gearorr everse gear
R on vehicles with automatic transmission*,
the transmission must be in position Pand
the key must be removed from the ignition
lock
R on steep uphill or downhill gradients, turn
the front wheels toward sthe kerb
Parking brake X
To apply: depress parking brake 0047firmly.
The 004D warning lampint he instrument
cluster lights up if the engine is running.
X To release: depress the brake peda land
keep it depressed.
On vehicles with automatic transmission*,
the selector leve rlock is released.
X Pullr elease handle 0046.
The 004D warning lampint he instrument
cluster goes out. 100
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0044
Neutral
Releasing the brakes will allo
wyou
to mov ethe vehicl efreely, e.g .to
push it or tow it.
Do not shift the transmission into
position Nwhil edriving. Other-
wise ,the automatic transmission
could be damaged.
If ESP ®
is deactivated or faulty:
onl yshift the transmission to Nif
the vehicl eisindangerofs kidding,
e.g .oni cy roads. 003A
Drive
Th
ea utomatic transmission
change sgeara utomatically. All
forward gear sareavailable. Touchshift in vehicle
swithas elector
lever When the selector lever is in position
D,you
can influence the gearshifts made by the
automatic transmission by:
R changing gear yourself using the selector
lever or the steering whee lgears hift pad-
dles*
R restricting/derestricting the shift range
X To shift up/down: brieflypusht he selec-
tor lever to the right towards D+or to the
left towards D–.
Th ea utomatic transmission shifts to the
next gear up/down depending on the gear
currentl yselect ed.Thisa lsor estricts/
derestricts the shift range.
i To prevent the engine fro moverrevving,
the automatic transmission does not shift
down if yo upusht he selector lever towards
D– whil edrivin gatt oo high aspeed.
X To derestrict the shift range: press and
hol dthe selector lever towards D+until D is shown once mor
einthe multifunction
display.
Th ea utomatic transmission shifts fro mthe
current shift range directl ytoD.
X To select the mos teffec tive shift
range: press and hol dthe selector lever to
the left towards D–.
Th ea utomatic transmission shifts to a
range which allows idea lacceleratio nand
deceleration. To do this, the automatic
transmission shifts down one or more
gears.
Shift ranges When the automatic transmission is in posi-
tion
D,itisp ossibl etor estric torderestrict
the shift range.
X Briefl ypusht he selector lever to the left/
right towards D+/D–.
Th es hift range selected is shown in the
multifunctio ndisplay .The automatic trans-
mission shifts onl yasfaras the selected
gear.
i If the maximum engine spee dfor the shift
range is reache dand yo ucontinue to accel-
erate, the automatic transmission shifts up
in order to prevent the engine fro mover-
revving, eve nifthe shift range is restricted. Driving situations
0040
Th
eb raking effect of the engine can
be used in thi sposit ion 0038
To us
ethe braking effect of the
engine on downhil lgradients and
for driving:
R on steep mountai nroads
R in mountainou sterrain
R in arduou sconditions 0037
To us
ethe braking effect of the
engine on extremel ysteep downhill
gradients and long downhill
stretches Transmission
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Kickdown
Use kickdown for maximum acceleration.
X Depress th eaccelerato rpedal beyon dthe
pressur epoint.
The transmission shifts to alower gear
depending on th eengines peed.
X Eas eoff th eaccelerato rpedal once the
desired spee disreached.
The automatic transmission shifts bac kup.
Traile rtowing
X When driving up gradients ,kee ptot hemid-
dle of th eengines pee drange.
X Shift down to shif trange 3or
2 (Y page 103) depending on th einclin eof
th eu phill or downhill gradient, eve nif
cruise control is activated. Steering wheel gearshift paddles*
and manua ldrive program* G
Ris
kofa ccident
Do no tchang ed own for additional engine
braking on aslippery road surface .This could
caus ethe driv ewheels to lose their gri pand
th ev ehicl ecould skid.
Steering wheel gearshift paddles It is possible to shif
tgear usin geither the
steering wheel gearshif tpaddle sortheselec-
to rlever. i
When th etransmission is in position P,
N or R,y ou canno tchang eg ear usin gthe
steering wheel gearshif tpaddles.
Upshifting
X Pull right-hand paddle 0047.
The automatic transmission shifts up to the
next gear.
If you are no tdriving in manual driv epro-
gram M,thent he shif trange will be deres-
tricted.
Downshifting
X Pull left-hand paddle 0046.
The automatic transmission shifts down to
th en extg ear.
If you are no tdriving in manual driv epro-
gram M,thent he shif trange will be restric-
ted.
Manua ldrive program Manual driv
eprogram Mcan be selected
usin gthe program selector button. In manual
driv eprogram M,you can chang egear using
th es teering wheel gearshif tpaddle sorthe
selector lever. 0046
Program selector butto nonvehicles with-
out th edynamic handlin gpackage with
sports mode* Transmission
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0046
Program selector button on vehicles with
the dynamic handling package with sports
mode* C
Comfort comfortable, economical
driving
S
Sport sporty driving style
M
Manual manual gearshifting
i
Regardless of whether automatic drive
program C,Sor manual drive program Mis
selected, the automatic transmission
alway sswitches to drive program Cwhen
you next start the engine.
X To activate: press program selector but-
ton 0046repeatedly until Mappears in the
multifunction display.
If the transmission is in position D,you can
shift up or down through the gears. The gear
selected is shown in the multifunction dis-
play.
Upshifting
X Briefly press the selector lever to the right
towards D+
or
X Pull the right-hand paddle ( Ypage 105).
The automatic transmission shifts up to the
next gear.
Downshifting
X Briefly press the selector lever to the left
towards D- or
X
Pull the left-hand paddle ( Ypage 105).
The automatic transmission shifts down to
the next gear.
i If you desire maximum acceleration ,push
the selector lever to the left or pull and hold
the left-hand steerin gwheel gearshift pad-
dle until the transmission shifts to the opti-
mal gear for the curren tspeed.
X To deactivate (vehicles without the
dynamic handling package with sports
mode*):
Press program selector button 0046repeat-
edly until Cor Sappears in the multifunc-
tion display.
X To deactivate (vehicles with the
dynamic handling package with sports
mode*):
Press program selector button 0046.
M is no longer shown in the multifunction
display.
Kickdown
You can also use kickdown for maximum
acceleration in manual drive program M.
X Depress the accelerator pedal beyond the
pressure point.
The transmission shifts to alower gear
depending on the engine speed. Instrument cluster
Points to remember
You will find an illustration of the instrument
cluster in the "At aglance" section
(Y page 25). G
Risk of accident
No further messages can be displayed if the
instrument cluster or the multifunction dis-
play fails.
This means that you will not see information
about the driving situation, such as the speed,
outside temperature, warning/indicator 106
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