brake fluid MERCEDES-BENZ CLK CABRIOLET 2004 Owners Manual

295
Practical advice
Display messag esDisplay messages Possible cause
/consequ ence Possible sol
ution 3Brake fluid
Visit workshop! There
isinsufficient brake fluid in
the fluid reservoir. 6
Stopyour vehicle as soon as itis safe to do
so.
6 Do not drive any further.
6 Inform a qualified speci alist workshop
which has the necessary specialist knowl-
edge and tools to carry out the work re-
qu ired. Mercedes-Benz recommends that
you use a Mercedes-Benz Service Centre
fo r this purpose. In par ticu lar, wor krele-
vant to safety or on safety-related systems
must be carried out at a qualified specialist
worksh op. Do not top up the brake fluid.
This will not solve the problem.
G Otherwise, there is a risk of an accident. !
Parking brake
Releas
ebrake! You are driving
with the parking
brake applied. 6
Release the parking brake ( =page 38). 209en_d2.boo Seite
295 Dienstag, 25. Mai 2004 7:26 19

307
Practical advice
Display messag esDisplay messages Possible cause
/consequ ence Possible sol
ution #Visit workshop! The battery is not being charged.
Possible causes:
! faulty alterna tor
! torn poly-V-belt
Remember that the brake system
requires electri cal energy and may
only operate to a limited extent un-
der certain circumstances. Consid-
erably greater braking force will
then be required and the stopping
distance will be increased. 6
Stopimmediately and check the poly-V-
belt.
If it is torn:
6 Donot drive any furth erand inf orm a
qualified specialist work shop, e.g. a
Mercedes-Benz Service Centre.
If it is not damaged:
6 Drive immediately to the nearest quali-
fied specialist workshop, e.g. a
Mercedes-Benz Service Centre. W
Washer
fluid
Check level The washer fluid level in the wind-
screen washer fluid reservoir has
dropped below the minimum level. 6
Top up the washer fluid ( =pa ge 248). 209en_d2.boo Seite
307 Dienstag, 25. Mai 2004 7:26 19

313
Practical advice
Tr ou bleshooting Problem Possible cause Suggested solutions
3
The red brake system indicator
lamp lights up while you are driv-
ing. There is ins
ufficient brake fluid in the fluid
reservoir. 6
Do not drive any further and contact a
qualified specia list worksho pwhich
has the necessary specialist know-
ledge and tools to carry out the work
requi red. Mercedes-Benz recom-
mends that you use a Mercedes-Benz
Service Centre for this purpose. In
particular, work relevant to safety or
on safety-related systems must be
carried out at a qualified specialist
workshop.
Under nocircums tances should you
top up the brake fluid. This will not
solve the pro blem.
G Otherwise, there is a risk ofan
accident.
6 Observe the additional messages in
the display (=
page 280). 209en_d2.boo Seite
313 Dienstag, 25. Mai 2004 7:26 19

416 Technical data
Service products and capacities
The antifreeze and corrosion inhibitor con-
centration in the cooling system should:
! be at least 50%. This will pro tect the
cool ing sy stem against freezing down
to approximately –37 °C.
! not exceed 55% (antifreeze protection
down to –45 °C), since the heat is then
not dissipated as effectively.
If the vehicle has lost coolant, top it up with
equal parts of water and an antifreeze and
corrosion inhibitor. Mercedes-Benz recom-
mends that you use an antifreeze and cor-
rosion inhibitor which has been approved
for Mercedes-Benz.
! The co oling system has a permanent supply
which must be renewed after 15 years or
250,000 km at the most.
Merc edes-Be nzrecommends that you use an an-
tifreeze and cor rosion inhibitor which has been
appr oved for Mercedes-Benz. Over a period of time, the brake fluid ab-
sorbs moisture from the air; this reduces
its boiling point.
i
There is usually a notice in the engine com-
partment to remind you when the next brakeflu-
id change is due. The windscreen washer reservoir holds
approximately
3litres on all models with
aw indscreen washe rsystem. On models
with a heated windscreen washer fluid res-
ervoir ora headlamp cleaning system*, the
re servoir holds 6litres.
The head lamp cleaning system* and the
windscreen washer system have a com-
mon supply from the windscreen washer
fl uid reservoir.
6 Fill the windscreen washer fluid reser-
voirwith a solution of water and wind-
screen washer concentrate. Adapt the
mix ing ratio to sui tthe outsi detemper-
atures.
The windscreen wipers leave no marks.
The headlamp cleaning system and the
windscreen washer system do not
freeze. Brake fluid
G
Riskofaccident If the boiling
point of the brake fluid is too
low, vapour pockets may fo rmin the brake
system when the brak esare applied hard
(e.g. when driving dow nhill). This would im-
pair braki ngefficiency.
Have the brake fluid renewed every
tw oy ears. Windscreen washer sys
tem G
Riskof fire Winds
creen washer concentrate is highly
fla mm able. Fire, naked fl ames and smoking
are prohibited when you are handling wind-
sc reen was herc oncentrate. 209en_d2.boo Seite
416 Dienstag, 25. Mai 2004 7:26 19

430 Index
Battery
Changing (auxiliar yheating ). . . . . .356
Changing (key) .... . . . .... . . . ..354
Changing (KEYLESS GO) . . . . . . ..355
Charg ing . . . . ..... . . ..... . . . ..378
Checking (key) .... . . . ..... . . . ..80
Checking (KEYLESS GO key) . . . . ..84
Connecting . . . . . . . . . . . . . . . . . . .378
Disconnecting (vehic le) . . . . . . . . .377
Display messag e.. . . . .... . . . ..306
Ind icator lamp (key) . . . ..... . . . ..80
Indicator lamp (KEYLESS GOkey) . .84
Rem oving (vehicle) . . . . ..... . . ..377
Belt force lim iters .. . . . .... . . . ...51
Activation . . . ..... . . ..... . . . ...50
Belt tensioners .... . . . .... . . . ...51
Activation . . . ..... . . ..... . . . ...50
Bonnet ... . . . .... . . . ..... . . . ..244
Bonnet catch . . . . . . . . . . . . . . . . .244
Display messag e.. . . . .... . . . ..303
Op ening /closing .. . . . .... . . . ..244
Boot Closing .. . . . .... . . . ..... . . . ...86
Display messag e.. . . . .... . . . ..296
Lock .... . . . .... . . . ..... . . . ..342
Locking button (KEYLESS GO) . . . ..83
Op ening . . . . ..... . . ..... . . . ...84 Rem
otec losing feature . . . . ...... 87
Remote contro l. . . . . . . . . .. . . . .. 86
Sep arator . . . . . . .. . . . . . . .. . . . .188
Unlocking in an emergency . . . . . .341
Boot lid Limiting the opening angle . . . . . . . .85
Boot load, maximum . . .. . . . . . . . .408
Brake Assist – see BAS
Brake fluid . . .. . . . . . . . . . . .. . . . .416
Disp lay messag e.. . . . . . . .. . . . .295
Brake lamp Third . . . ..... . . ..... . . . ..... .357
Brake lamps . .. . . . . . . . . . . .. . . . .357
Disp lay messag e.. . . . . . . .. . . . .300
Brake pads Displ aymessag e.. . . . . . . .. . . . .294
Brake sys tem
Dr iving tips . . . . . .. . . . . . . .. . . . .255
High-performance brake system
(C LK 55 AMG ). . . . . . . . . . .. . . . .256
Indicator lam p. . . .... . . . . 31 2, 313
Bulbs Changing the front bulbs . . .. . . . .359
Changing the rear bulbs . . . .. . . . .361
Front . . .. . . . . . . .. . . . . . . .. . . . .357
Rear . . .. . . . . . . .. . . . . . . .. . . . .357 C
Call Accepting /ending (telephone) . . . .134
Ca re ..... . . . . . .... . . . . .... . . . .267
Au tomat iccar wash . . . . .... . . . .268
Di stronic . . . . . .... . . . . .... . . . .269
He adlamps . . . .... . . . . .... . . . .269
Park tronic . . . . .... . . . . .... . . . .269
So ft top . . . . . .... . . . . .... . . . .270
Tr ailer tow hitch... . . . . .... . . . .271
Windscreen . . . . . . . . . . . . . . . . . .268
Wi per blades . . .... . . . . .... . . . .268
CD changer
Glove compartment storage
location . . . . . .... . . . . .... . . . .225
CD pla yer
Operating (operating system) . . . . .114
Ce ntral locking
Activati ng/d eactivating
(operating system) . . . . . . . . . . . . .125
Key .... . . . . . .... . . . . .... . . . . .79
KEYLESS GO. .... . . . . . .... . . . . .83
Sw itches on the centre console . . . .89
Ce ntre console
Ov erview . . . . . .... . . . . .... . . . . .17
Ch angi ng a whe el– see Fl attyre 209en_d2.boo Seite
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439
Index
Di splay message . . . . ..... . . . ..292
Malfu nction . . . . . . . .. . . . . . . ... 312
Se at belt . . ..... . . ..... . . . ....47
SRS (supplemental) . .. . . . . . . .. ..49
Restraint systems for children . . . . . . . .. . . . . . . .. ..61
Retracting . ..... . . . ..... . . . ...240
Rev counter ..... . . . ..... . . . ...107
Reverse gear Engaging (manual transmission) . .137
Reversin glamp
Di splay message . . . . ..... . . . ..302
Reversing lamps .. . . . .... . . . ...357
Roll-over bars . . .. . . . . . . . . . . .. ..60
Di splay message . . . . ..... . . . ..297
Exp lanation . . . . . . . .. . . . . . . ... 425
Malfunction . . . . . . . .. . . . . . . ... 315
Ope rating manually . . ..... . . . ..344
Warn ing lamp .... . . . .... . . . ...315
Roo f– see Soft top . . ..... . . . ...184
Roof load, maximum . ..... . . . ...408
Roof rack . . ..... . . . ..... . . . ...216
Roof switch ..... . . . ..... . . . ...185
Ruffled pocke ts... . . . .... . . . ...228
Run -ont ime (mobile phone) . . ...233 S
Seat . . ..... . . . ..... . . . ..... . ..25
Adjusting . . . . . .. . . . . . . .. . . . . ..26
Storing settings .. . . . . . . .. . . . . ..97
Seat belt. . . . . . . .. . . . . . . .. . . . . ..32
Display message . . . . . . . .. . . . .. 296
War ning lamp . . .. . . . . . . .. . . . .. 316
Seat belt extender . . .. . . . . . . . . ..34
Problems . . . . . .. . . . . . . .. . . . .. 320
Seat heating . . . ..... . . . ..... . ..96
Ma lfunction . . . . ..... . . ..... .. 308
Seat ventilation . .. . . . . . . .. . . . . ..95
Ma lfunction . . . . ..... . . ..... .. 308
Se curing a load . .. . . . . . . .. . . . .. 222
Secu ring straps . .. . . . . . . .. . . . .. 222
Selecto rlever
Display message . . . . . . . .. . . . .. 292
Position (automatic
transmission) . . .. . . . . . . .. . . . .. 139
Servi ce
Calling up the due date . . . ...... 266
Clearing the indicator . . . .. . . . .. 265
Display message . . . . . . . .. . . . .. 265
Missin gthe due date . . . . .. . . . .. 265
Re setting the ind icat or . . . . ...... 266
Type . .. . . . . . . .. . . . . . . .. . . . .. 265 Service products
.. . . . . .... . . . . .410
Brake fluid . . .... . . . . .... . . . . .416
Coolant . . . . . .... . . . . .... . . . . .415
En gine oil . . . .... . . . . .... . . . . .414
Saf ety precautions . . . . .... . . . . .410
Windscreen washer fluid . . . . . . . .416
Settings Calling up the memory . . . . . . . . . . .98
Factory (key) .... . . . . .... . . . . ..79
Factory (KEYLESS GOkey) .. . . . . ..82
Re setting all (oper ating system )..1 17
Setting key dependen ce
(operating system) . . . . . . . . . . . . .130
Storing key-de pendent . .... . . . . ..97
Shift range Automatic transmission .... . . . . .140
Side lamps Changing . . . .... . . . . .... . . . . .360
Side window Ma lfunction . .... . . . . ..... 332, 333
Rese tting . . . .... . . . . .... . . . . .180
Side windows Op ening /closing . . . . . .... . . . . .178
Sidebags . . . . ..... . . . . .... . . . . ..56
Skibag ... . . . . .... . . . . .... . . . . .217
Rem oving . . . .... . . . . .... . . . . .220 209en_d2.boo Seite
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