ECU MERCEDES-BENZ CLK CABRIOLET 2004 Owner's Manual

223
Controls in detail
Loading
The left and right rear seat system can be
folded down to increase the boot capacity. Fo
ldin gthe rear seats forwards
The release handles ar ein the top of the
boot on the left and right-hand sides.
6 Slide the head restraints in and fold
them back.
1 Backrest release handle
6 Open the boot. 6
Pull ba ckrest release handles 1.
Th e backrests are released.
2 Seat cushion release handles
6 Pull seat cus hion release handles 2.
The seat cushions are unlocked. Through-loading feature* (Coup
é)G
Risk ofinjury Do not carry heavy or hard objects inside
the vehicl
eor in the boot unless th eyare
secured. Vehicle occupants could be injured
by obj ectsbeing thrown around in the vehi-
cl e in the eve ntof:
! sharp braking
! a chang eof direc tion or
! an accident G
Risk of poisoning Always make sure that
the boot lid is closed
when the engine is running. Exhaust fumes
co uld otherwise enter the vehicle interior
and you could be poisoned asa result. P 91.12-2573-31 neu P 91.12-2343-31 neu209en_d2.
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229
Controls in detail
Features Rear cup holder
1 Rear cup holder
Opening
6 Press the front of cup holder 1.
Cup holder 1partly slides out.
6 Pull cup holder 1out to the stop.
Closing 6 Press cup holder 1in until it engages. Coc
kpitashtray
1 Cover
2 Sliding knob
3 Insert slides out
Op ening the ash tray
6 Press on the chrome label of cover 1.
The ashtray opens. Removing th
ein sert
6 Make sure that the engine isnot run-
ning and secure the vehicle against ro ll-
ing away.
6 Onvehicles with manual transmission:
En gage 2ndgear.
On vehic les with autom atic transmis-
sion*:
Move the select or lever to D.
6 Push sliding knob 2tothe right.
The ashtray insert slides out slightly
3 .
6 Remove the insert.
Replacing the insert 6 Press the insert down into the holder
until you hear it engage. P
68.00-2918-31 neu Ash
tray P 68.00-3374-31 neu G
Risk of accident Make
sure that the engine is switched off
and the parking brake is applied so that the
vehicle can not pull away inad vertently. 209en_d2.
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237
Controls in detail
Features
i Slide the dri ver's seat right bac kto facilitate
fitting and removing the floormat. Fitting
1 Press-stud
2 Retainer
3 To press
6 Fit the floormat.
6 Place press-studs 1on retainers 2
and press. Removing
1 To raise
2 Retainer
6 Pull the floormat off retainers 2.
6 Remove the floormat. Floor
mats,dr iver 's side G
Risk of accident If you are usin
gafloormat, make sure that it
does not cause an obstruction and that it is
properly secured.
The floormats must always be correctly
se cu red using pre ss-stu d faste ners 1 and
2 .
Check that the floormats are secure before
starting a journey and reposition them if
necessary. An incorr ectly secured floormat
could slip and thus impair correct operation
of the pedals, e.g. by becomin gentan gled
with the clutch pe dal.
Do not pl acetw oor mo re floorma tson top
of each other. P68.00-3287-31 P68.00-3288-31209en_d2.boo Seite
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261
Operation
Trailer towing
3 Ball coupling mounting
6 At the mark on the bumper, gu ide the
ball coupling vertically into ball cou-
pling mou nting 3until it engages.
The han dwheel turns in such a way that
green area 4on the handwheel is
aligned with the white area on the ball
cou pling. 4
Green area
6 Turn the key in the direct ion of the ar-
row (to lock).
6 Rem ove the key and press on the cover
cap.
6 Fold out the socket under the vehicle.
i It isbest to remove th e ball coupling if the
tr ailer tow hitch is no longer required. P 31.10-2453-31 P 31.10-2454-31 G
Risk of accident The ball coup
ling is only correctly fitted once
the white ar eaon the ba llcoupling and the
gr ee nar ea on the han dwheelare aligned
and the key can be removed. Unless it is fit-
ted properly, the ball coupling could work
loose.
When the vehicl eis towing a trail er, the ball
coupling must be locked and the ke yre-
moved. Only then is it guaranteed that the
ball coupling issecure and cannot work
loose while the vehicle is being driven.
If the ball coupling can not be locked and the
key cannot be remove d, remove the ball
coupling and clean it ( =
pag e271). If you
still cannot fit (lock) the ball coupling after it
has been cleaned, rem ove it. Insuch cases,
the trailer tow hitch must not be used for
towing because its safety cannot be guaran-
teed. 209en
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263
Operation
Trailer towing
! You should not exceed a maximum
speed of 80 km /h, even incountries
where higher speeds are permitted.
! Avoid sudden braking. Instead, apply
the brake lightly at first, to allow the
trailer to overrun. Then increase the
braking for cerapidly.
! If the trailer starts to swing, reduce
your speed, do not attempt corrective
steering, and brake if necessary. On no
account should you attem pttodraw
the vehicle /trailer combination out by
increasing your speed.
! The gradient-climbing capabi lities from
a standstill are correct for sea level.
When driving in mountainous areas,
note that the power output of the en-
gine, and with itits gradient-climbing
capability from a standstill, decreases
with increasing altitude.
! Do not uncouple a trai ler with anoverrun
brake when the brake is engaged. The spring
action of the overrunning brake mechani sm
could damage the bumper. 6
Fold out the socket under the vehicle.
6 Remove the locked prot ective cap on
the handwheel.
6 Unlock the lock on the handwheel
usin g the key.
6 Hold the ball coupli ngfirmly. Lift the
handwheel off the ball coupling and
turn the handwheel clockwise until it
engages.
The red marking on the handwheel is
aligned with the white marking.
6 Remove the ball coupling by pulling
downwards.
6 Press the ball coupling cover into the
ball coupling recess.
Make sure that the cover is fitted se-
curely. Stowing the ball coupling
6
Stow the ball coupling in the ball
coupling well by the spare wheel. Removing the ball coupling
G
Risk of accident Do not carry the ball coupling unsecured in
the vehicle interior.
Vehicle occupan tscould be injured by the
ball coupling being thrown around in the
vehicle in the event of:
! sharp braking
! a change of direction or
! anaccide nt 209en_d2.boo Seite
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264 Operation
Trailer towing
If your trailer has a 7-pin connector, you
can connect it using an adapter cable.
The adapter cable can be obtained at a
qualified specialist workshop, e.g. at a
Mercedes-Benz Servi ceCentre.
1 Lug
2 Gro ove Fitting an adapter
cable
6 Lift up the cover.
6 Insert the connector with lug 1 into
groove 2and turn it clockwise to the
stop.
6 Allow the cover to engage.
6 Secure the adapter cable to the trailer
using cable ties. Permanent current
Your
vehicle has been designed to provi de
a permanent current connection. If you
need a perman ent current supply to the
trailer, have the necessary fuse inserted at
a qualified specialist workshop, e.g. at a
Mercedes-Benz Service Centre.
i Remove the fu seifyou no longer require a
perm anent current connection. Trailer with 7-pin connector
P
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274 Practical advice
Where will I find...?
In this section, you will find practical help
for
possible problems.
The warning triangle is secured on the in-
side of the boot lid.
Coupé:
1 Warning triang le Cabriolet:
1 Warning triangle
Warning tri angle 1is secured on the in-
side of th eboot lid.
Removing the warning triangle
6 Turn the lever in the direct ion of the
arrow.
6 Remove warning tri angle 1. Where will I
find ...? Wa
rning triangle P 58.00-2040-3
1neu P 58.00-2047-31 neu209en_d2.boo Seite
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378 Practical advice
Battery
!
Only use battery chargers with a maximum
ch arging voltage of 14.8 V. 6
Charge the battery.
Observe the notes inthe operating
instructions foryour battery charge r.
6 Refit the charge d battery.
To do so, follow the steps described
under "Removing the battery" in the
re ve rse order.
! Always conne ctthe battery in the order de-
scribed below. Never swap the terminal clamps.
You could otherwise damage the vehicle's elec-
tronics.
6 Switch off all electrical consumers.
6 Connect the positive terminal and
secure the cover.
6 Connect the negative terminal. 6
Connect the breather hose.
Make sure that the battery is fitted with
a stopper opposite the breather hose.
i If the power supply tothe battery has been
interrupted (e. g.it has been reconnected), you
must carry out the following tasks:
! Set the clock (= page 121)
! Rese tthe side win dows ( =page 180) Cha
rging and fitting the battery G
Risk of inju ry Never charge th
ebattery when it is fitted in
the vehicle. Youco uld otherwise dam age
the vehicle's electronics .Only charge the
battery ina well ventilated area. During the
ch arg ingp roce ss, gas esmay escapeand
generate minor explosi ons which could in-
jure you and oth ers or cause paint damage
or acid corrosion to the vehic le. G
Risk of acid burns During the charging process, there is a risk
of acid burns due to the gases escaping
from th ebattery. Do not lean over the bat-
tery while the engine is being jump-started. Connecting the
battery 209en_d2.boo Seite
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381
Practical advice
Towing
Comply with national regulations when
towing.
Having the vehicle carried away on a trans-
porter or trailer is pre ferable to towing it
away. We recommend the use of a rigid
towbar if towing is nec essary.
You may on lytow the vehicle a maximum
of 50 km. A maximum towing speed of
50 km /hmust not be exceeded. i
Deactivate the automatic locking while driv-
in gfunction when towi ng. You could otherwise
beco me locked out when pushi ngortowing the
vehicle.
! Vehicles wit hautomatic transmission
must not be tow-started.
! If th eengine does not start, try jump-
starting it ( =page 379).
! If the vehicle does not start after
jump-starting, have it towed to a quali-
fied specialist work shop, e.g. to a
Mercedes-Benz Service Centre.
! If the vehicle is to be towed for a longer
distance, only tow it with the rear axle
raised. !
If the vehicle has suffere dtransmission
damage, only tow it with the propeller
shaft disconnected.
! Before tow ing the vehicle, make sure
the battery isconnected and charged.
Otherwise, you will not be able to
switch on the ignition and will have
no steering and braki ngassistance.
! Shift the transmission to position N. Opening the front cover
The fixing points for the bolt-on towing eye
are located in the bumpers. They are locat-
ed under the cover on the right-hand side
when
viewed in the direction of travel both
at the front and the rear.
! Only secure the tow cable or towbar to the
towing eye.The vehicle could otherwi sebe
damaged. Towing
G
Risk of accident Tow the vehicle using a rigid
towbar if:
! the engine will not start
! there is a malfunction in the power sup-
ply or the vehicle's electrical sy stem
There is no power assistance for the steer-
ing when the engine is not running. Signifi-
ca ntly greater force is then needed to steer
the vehicle and to brake.
When towing or tow-starting another vehi-
cle, its weight should not be greater than the
permissible gross weight of your ve hicle. Po
ints to bear in mind Fitting the towing eye209en_d2.boo Seite
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383
Practical advice
Towing Securing the towing eye
6
Remove the towing eye and the wheel
wrench from the vehicle tool kit
(= page 276).
6 Screw in the towing eye clockw ise to
the stop.
6 Insert the wheel wrench handle into the
towing eye and tighten. Removing the towing eye
6
Remove the wheel wrench from the ve-
hicle to olkit.
6 Insert the wheel wrench handle into the
towing eye and turn the wheel wrench
anti-clockwise.
6 Unscrew the to wing eye.
6 Insert the top of cover 1byits tab in
the front bumper and press the bottom
of the cover inuntil it engages.
or St
andard vehicles:
6 Insert the bottom of cover 2by its tab
in the rear bumper and press the top of
the cover in until it engages.
or
AMG veh icles:
4 To fit the cover
6 Hook the cover in the rear bumper on
the right-hand side and slide it fully
over to the right (direction of arrow) 4.
6 Apply light pressure on the left-hand
side of the cover.
6 Put the towing eye and the wheel
wrench back into the vehicle tool kit. !
Theengine must not be running ifyo ua re
towing the vehicle with the front axle raised. Ap-
pli ca tion of the brakes by ESP would otherwise
da ma ge the braking sy stem on the rear axle be-
yond repair. Vehicles with manua
l transmission
6 Switch on the ignition (key inposition 2
in the ignition lock).
6 Make sure that no gear is engaged. P 88.20-2440-31 Towing the vehicle209en_d2.boo Seite
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