2004 MERCEDES-BENZ CLK COUPE tyre pressure

372 Practical advice
Flat tyre
6
Screw in the wheel bolts and tighten
them fin ger-tight.
6 Undo the centring pin and screw in the
last wheel bolt. Inflating th
ecollapsible emergency
spare wheel* with the electric air pump, CL
K55AMG
1 Flap
2 Switch
3 Connector
4 Pressure gauge with pressure release
screw
5 Union nut 6
Remove the electric air pump from the
stowage well under the boo tfloor
(= page 278).
6 Open flap 1on the electric air pump.
6 Pull connector 3and air hose 4out
of the housing along with the pressure
gauge.
6 Make sure that the pressure release
screw onpressure gauge 4is closed.
6 Unscrew the valve cap from the tyre
valve.
6 Screw air hose union nut 5onto the
tyre valve.
6 Insert connector 3into the cigarette
lighter socket ( =page 230).
6 Turn the key to position 1in the igni-
tion lock (
=page 23). P 40.10-2739-31
G
Risk of injury Comply with the manufacturer's safety in-
structions as see
non the sticker on the
electric air pump. P40.10-3298-31_von R171209en_d2.boo Seite
372 Dienstag, 25. Mai 2004 7:26 19

373
Practical advice
Flat tyre
6 Press electr icair pump switch 2toI.
The electric air pump isswitched on.
The tyre ispumped up.
! Do not run the electric air pump for longer
than six minutes without a break, oth erwise it
may overheat.
The air pump can be used again once it has
cooled down.
6 Pum pup the tyre to 2.5 bar (this takes
about fi veminutes).
6 Press the switch on the electric air
pump to 0.
The electric air pump isswitched off.
If a tyre pressure of 2.5 bar is exceeded:
6 Open the pressure release screw on
pressure gauge 4until the tyre pres-
sure is adjusted.
6 Return the air pump to the stowage
well and close it. Lowering the vehicle
6
Lower the vehicle. To do this, turn the
crank anti-clockwise until the vehicle is
once again firmly on the ground.
6 Put the jack to one side.
1 –5 Wheel bo lts
6 Tighten the wheel bolts evenly inthe
sequence indicated. The tightening
torque must be 110 Nm. 6
Turn the jack back to its initial position
and return it and the rest of the vehicle
toolkit to the boot.
You can only use the MOE emergency run-
flat system in conjunction with the tyre
pressure loss warning.
! The maximum distance you may cover in
run-flat mode depends on the vehicle load. It is
50 km if the vehicle is partially laden and 30 km
if it is fully laden.
The maximum distance that may be drive nin run-
flat mode begins from the time the tyre pressure
loss warning appears in the multi-function dis-
play.
Yo u must not exceed a maximum speed of
80 km /h. P 40.10-2740-31 G
Risk of accident The wheel bolts may work loose if they are
not tightene dto a tightening torque of
11 0Nm . For this reason, you should have
the tightening torque checked as soonas
possible after a wheel change. MOE
emergencyrun-fl atsyst em* 209en_d2.boo Seite
373 Dienstag, 25. Mai 2004 7:26 19

399
Te
chnical data
Tyres and wheels
! Mercedes-Benz recommends that, for safe-
ty reasons, you use tyres which have be enspe-
cially approved by Mercedes-Benz for your
vehicle. These tyres are specially suite dto your
vehicle's control systems, such as ABS or ESP.
Mercedes-Benz can accept no responsibility for
damage resulting from using tyr esother than
tho seapprove dfor your vehicle. You may obtain
further information about tyres fro many
Mercedes-Benz Service Centre. !
If you use tyres other tha nth ose which have
been tested and rec ommendedbyMe rcedes-
Benz, characteristics su chas handling, noise lev-
el sa nd fuel consumption could be adver selyaf-
fe ct ed. Moreover, dimensional variations and
different tyre deformation characterist ics when
ru nn ingunder load could cause the tyre to make
co ntact with the bodywork or axle components.
The con sequence could be damage to the tyre or
to th evehicle. i
You may obtain further information about
tyres and wheels from any Mercede s-Be nz Serv-
ice Centre.
You will find a table of tyre pre ssures on the in-
side of the vehicle's fuel filler flap. You will find
fur ther information abo uttyre pressures in the
"Operation" section ( =
pag e251). Tyres and wheels209en_d2.boo Seite
399 Dienstag, 25. Mai 2004 7:26 19

403
Te
chnical data
Tyres and wheels
Your vehicle may be equipped with TIREFIT
or a spare wheel, depending on the coun-
try, engine installed and /orwh eels fitted. !
If your vehicl eis eq uipped with a "Mini-
sp are "emergency spare wheel, a tyre pres sure
of 4.2 bar or61 psi must be set.
! Atyre pressure of 3.5 bar or51 psi must be
se tfor the collapsible emergency spare wheel. !
For all other spare wheels, the highest value
on the tyre pressure table onthe inside of the
fuel filler flap should be set.
1T heuse of snow cha insis no tpermitted. Spare
wheel* CLK 200 KOMPRES-
SOR, CL
K200 CGI,
CLK 240,
CL K2 70 CDI CLK 320 CLK 500 CLK 55 AMG AMG equipment
Minis pare emergency spare wheel: Tyr
es T125
/90 R16 98M 1 T1
25 /9 0R16 98M 1 T125
/80 R17 99M 1 – T125
/90 R1 799M 1 Wheel 3.5B x 16 H2 3.5B x 16 H2 3.5B x 17 H2 – 3.5B x 17 H2
Steel spare wheel: Summer tyres 20
5/5 5R16 91V 20
5/5 5R16 91W – – –
Steel spare wheel 7J
x 16 H2 ET37 7J
x 16 H2 ET 37 – – –
Light weight spare wheel: Summer tyres 22
5/4 5R17 91W 22
5/4 5R17 91W 225
/45 R17 91W – 22
5/ 45 R17 91Y Lightweight spare
wh
eel 7½ J x
17H2 ET 36 7½ J x
17H2 ET36 7½ J x 17 H2 ET 36 – 7½ J x
17H2 ET36
Coll apsible emergency spare wheel Tyr
es – – – 145
/70-17 92P –
Wheel – – – 4½B x 17 H2 ET12 –209en_d2.boo Seite
403 Dienstag, 25. Mai 2004 7:26 19

438 Index
Parktronic
. . ..... . . . ..... . . . ..212
Activating /deac tiva ting . . . . . . . ..215
Cleaning the sensors . . . . . . . . . . .269
Explanation .. . . . . . . .. . . . . . . ..425
Ma lfunction . ..... . . ..... . . . ..327
Range of the sensors . . . . . . . . . . .213
Trailer towing . . . . . . . .. . . . . . . ..215
Warning display ... . . . .... . . . ..214
PASSENGER AIRBAGOFF
warning lamp .. . . . . . . .. . . . .. 64 ,309
Payload ... . . . .... . . . ..... . . . ..408
Permane ntcurrent
Connection . . . . . . . . . . . . . . . . . . .264
Permanent Speedtronic . . . .. . . ..211
Petrol Consumption . . . . . . . .. . . . . . . ..411
Mi nim um grade ... . . . .... . . . ..242
Reser vefuel war ning lam p... . . . .316
Power windo ws– see Sid ewindows
Pressure – see Tyre pressure
Program selector switch
Automatic transmission . . . . . . . ..141
Manual gearshift program
CLK 55 AMG . . . . . . . .. . . . . . . ..146
Protection of the envir onment . .... 4
PTS – see Parktronic
Pulling away..... . . . ..... . . . ...38 R
Radio Select station (operating
system) . . . . . . . . . . . . . . . . . . . . . .113
Rain closing fe ature
Sliding /tilting sunroof . . . . .. . . . .182
Range Calling up (operating system) . . . . .132
Reading lamp .. . . . . . . . . . . .. . . . .105
Rear air ven ts
Thermatic .... . . . .... . . . . 16 2, 173
Rear bulbs . . .. . . . . . . . . . . .. . . . .357
Rear fogla mp.. . . . .... . . . . 10 1, 357
Displ aymessag e.. . . . . . . .. . . . .301
Rear interior light ing. . .. . . . . . . . .105
Rear seat Foldin gforward /back. . . . . . . . . .223
Rear window blind .. . . . . . . .. . . . .152
Rear window heating . .. . . . . . . . .153
Ma lfunc tion . . . . .. . . . . . . .. . . . .308
Rear -comp artment air
condition ing
Thermatic . . . . . . .. . . . . . . .. . . . .162
Thermotronic . . . . ..... . . ..... .173 Rear-vie
wmi rror
Ad justing . . . . .... . . . . .... . . . . .31
An ti-dazzle mode (automatic) . . . . .148
Ma nua lant i-da zzle . . . . . .... . . . .148
Rearward-facing child seat ... . . . . .64
Refuelling . . . . ..... . . . . .... . . . .241
Remote control Au xiliary heating ... . . . . .... . . . .176
Bo ot ... . . . . . .... . . . . .... . . . . .86
Ch anging thek ey
b atteries . . . . .. . .. . ..354, 355, 356
Key .... . . . . . .... . . . . .... . . . . .79
Replacement parts . . . . ..... . . . .390
Reserve Fu el tank . . . . .... . . . . .... . . . .410
Reserve fuel . . .... . . . . . .... . . . .410
Wa rning lamp . .... . . . . .... . . . .316
Residual heat Th ermotronic . .... . . . . .... . . . .171
Restraint system ... . . . . .... . . . . .46
Ai rbags .. . . . . .... . . . . .... . . . . .49
Be lt force limiters .. . . . . .... . . . . .51
Be lt tensioner s.... . . . . .... . . . . .51 209en_d2.boo Seite
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442 Index
Pa rktronic . . ..... . . ..... . . . ..215
Trailer turn signals Display messag e.. . . . .... . . . ..298
Transport (vehicle) . . . ..... . . . ..384
Trip computer . . . .. . . .. . . . . . . ..131
Trip meter . . ..... . . . ..... . . . ..106
Turn signals . .. . . . . . . .. . . . ..4 0,357
Changing the front turn
signal lamps . ..... . . ..... . . . ..359
Display messag e.. . . . .... . . . ..299
Turning lamps . . . .. . . .. . . . . 103, 357
Tyre grip .. . . . .... . . . ..... . . . ..254
Tyre pressure ..... . . . ..... . . . ..251
Display messag e.. . . . .... . . . ..304
Tyre pressure loss war ning
system ... . . . .... . . . ..... . . . ..251
Tyre pressure table . . . ..... . . . ..399
Tyres . . . .. . . .. . . . . . . .. . . . . . . ..249
Dir ection of rotation . . . ..... . . . .250
MOExtended run-flat
system . . . . . . . . . . . . . . . . . . 250, 373
Technic aldata . . . . . . .. . . . 399–403 U
Unlocking From the inside
(central locking switch) . . . . ...... 89
Unlocking button
Boot . . .. . . . . . . .. . . . . . . .. . . . .. 86
Unlocking inan emer gency
Boot . . .. . . . . . . .. . . . . . . .. . . . .341
Vehic le.. . . . . . . .. . . . . . ..341, 342 V
Variable Spe edtronic . .. . . . . . . . .207
Veh icle
Cleaning . . . . . . . .. . . . . . . .. . . . .268
Leavin git pa rked up . . . . . . .. . . . .340
Towing .. . . . . . . .. . . . . . . .. . . . .381
Tow- starting . . . . .. . . . . . . .. . . . .384
Trans porting . . . . .. . . . . . . .. . . . .384
Unlocking in an
emergency ... . . . .... . . . . 34 1, 342
Ve hicle dimensi ons. . . . ...... . . .404
Vehicle electronics . . . ....... . . .391
Vehicle ide ntific ation number . . ..393
Veh icle tool kit . . .. . . . . . . .. . . . .276
Ve hicle weight . . . ..... . . . ..... .408
Visco sity .. . . . . . . .. . . . . . . .. . . . .414 W
Warning signal Au dib le.. . . . . .... . . . . .... . . . .318
Warning trian gle ... . . . . .... . . . .274
Washer flu id
Di splay message .. . . . . .... . . . .307
Washer fluid container . .... . . . . .248
Wearing seat belts . . . . .....32, 316
Wheel bolts . . .... . . . . . .... . . . .371
Ti ghte ning torque .. . . . . .... . . . .373
Wheel wrench .. . . . . . . . . . . 277, 278
Wheels ... . . . . .... . . . . .... . . . .249
Int erch anging . .... . . . . .... . . . .253
Technical data . . . . . . . .. . . 399–403
Windowbags . .... . . . . . .... . . . . .57
Windows Cleaning the windscreen . . . . . . . .268
Mi sted up (Thermatic) . . .... . . . .159
Mi sted up (Thermot ronic ).... . . . .169
Si de windows . .... . . . . .... . . . .178
Windscreen Cleaning . . . . . .... . . . . .... . . . .268
Windscre enwasher fluid .... . . . .416
To pping up . . . .... . . . . .... . . . .248
Windscre enwasher reservoir . . ..416
Ca pacity . . . . . .... . . . . .... . . . .416 209en_d2.boo Seite
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