climate control MERCEDES-BENZ CLK55AMG 2001 C208 Owner's Manual

2 Contents
Trip and main odometer,
vehicle speed, FSS and
engine oil level indicator ........... 94
Audio systems .................................. 95
Radio .............................................. 95
CD player ....................................... 96
Cassette player ............................. 97
Telephone .......................................... 98
Telephone book ............................ 98
Redialing ..................................... 100
Incoming call .............................. 102
Navigation system .......................... 103
Trip computer ................................. 104
Malfunction message
memory ...................................... 106
Individual settings ......................... 108
Setting the audio volume ...............110
Flexible service system
(FSS) .............................................111
Engine oil level indicator ...............114
Engine oil consumption .................115Exterior lamp switch ...................... 116
Night security illumination .......... 117
Headlamp cleaning system ........... 118
Combination switch ....................... 119
Hazard warning flasher
switch ..........................................121
Automatic climate control ............ 122
Display and controls ................. 124
Basic setting -
automatic mode ......................... 124
Economy ...................................... 125
Special settings .......................... 125
Rear window defroster .............. 126
Air recirculation ........................ 127
Residual engine heat
utilization .................................... 127
Dust filter .................................... 128
Audio and telephone,
operation .................................... 129
Power windows .............................. 147
Sliding/pop-up roof ....................... 149Interior lighting ............................. 151
Rear window sunshade ................. 152
Sun visors ....................................... 152
Illuminated vanity mirrors ........... 153
Interior ............................................ 153
Storage compartments,
armrest and cup holder ........... 153
Glove box ..................................... 154
Ashtrays .......................................... 157
Lighter ............................................. 159
Enlarged cargo area –
split folding rear
seat backrest .............................. 160
Loading instructions ..................... 162
Cargo tie down rings ..................... 163
Parcel net in front
passenger footwell .................... 164
Telephone, general ........................ 164
Cellular telephone ......................... 165
Garage door opener ....................... 166
Ski sack ........................................... 170

19 Instruments and controls
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index For more detailed descriptions see index on page 313.
For adjustment of air outlets, refer to automatic climate
control, see page 122.
1Side air outlet, adjustable
2Air volume control for side air outlet
3Exterior lamp switch, see page 116
4Parking brake release, see page 202
5Parking brake pedal, see page 202
6Hood lock release, see page 251
7Combination switch, see page 119
8Cruise control switch, see page 212
9Multifunction steering wheel, see page 90
Horn (with electronic key in steering lock
position 1 or 2)
10Instrument cluster, see page 84
11Voice recognition system switch, see separate
operating instructions
12Steering lock with ignition/starter
switch, see page 19013Center air outlets, adjustable
14Air volume control for center air outlets
15Left front seat heater switch, see page 56
16Headlamp washer switch, see page 118
17Switch for rear seat head restraints, see page 52
18Hazard warning flasher switch, see page 121
19Central locking switch, see page 36
20Switch for tow-away alarm, see page 44
Indicator lamp for antitheft alarm system, see
page 42
21Right front seat heater switch, see page 56
22Automatic climate control, see page 122
Rear window defroster switch, see page 126
23Glove box (illuminated with electronic key in
steering lock position 1 or 2), see page 154
24Audio system, see page 129
25Storage compartment
26Ashtray with lighter, see page 157

23 Contents – Operation
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Malfunction message
memory ...................................... 106
Individual settings ......................... 108
Setting the audio volume ...............110
Flexible service system
(FSS) .............................................111
Engine oil level indicator ...............114
Engine oil consumption .................115
Exterior lamp switch ......................116
Night security illumination ..........117
Headlamp cleaning system ...........118
Combination switch .......................119
Hazard warning flasher
switch .......................................... 121
Automatic climate control ............ 122
Display and controls .................. 124
Basic setting -
automatic mode .......................... 124Economy ...................................... 125
Special settings .......................... 125
Rear window defroster .............. 126
Air recirculation ........................ 127
Residual engine heat
utilization .................................... 127
Dust filter .................................... 128
Audio and telephone,
operation .................................... 129
Power windows .............................. 147
Sliding/pop-up roof ....................... 149
Interior lighting ..............................151
Rear window sunshade .................152
Sun visors ........................................152
Illuminated vanity mirrors ...........153
Interior .............................................153Storage compartments,
armrest and cup holder ........... 153
Glove box ..................................... 154
Ashtrays .......................................... 157
Lighter ............................................. 159
Enlarged cargo area –
split folding rear
seat backrest .............................. 160
Loading instructions ..................... 162
Cargo tie down rings ..................... 163
Parcel net in front
passenger footwell .................... 164
Telephone, general ........................ 164
Cellular telephone ......................... 165
Garage door opener ....................... 166
Ski sack ........................................... 170

122 Automatic climate control
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Automatic climate control
P83.40-2156-29
1
3
36
2
4
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*
Mercedes-Benz
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123 Automatic climate control
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index 1Air volume control for center air outlets, turn wheel
up to open.
2Air volume control for side air outlet.
To open air outlets: Turn wheel to position i.
3Center air outlet, adjustable
4Side air outlet, adjustable
5Display and controls
The system is always at operational readiness, except
when manually switched off.
The automatic climate control only operates with the
engine running.The temperature selector should be left at the desired
temperature setting. The temperature selected is
reached as quickly as possible.
The system will not h eat or cool a ny quicker by setting a
higher or lower temperature.
The automatic climate control removes considerable
moisture from the air during operation in the cooling
mode. It is normal for water to drip on the ground
through ducts in the underbody.
The desired interior temperature can be selected
separately for the left and right side of the passenger
compartment.

124 Automatic climate control
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Display and controls
Press the desired button to activate, indicator lamp is on
while activated.
UAutomatic mode
fRaise temperature
gLower temperaturePDefrost
OAir recirculation
FRear window defroster
bAir distribution, manual
SEconomy mode
ïAir volume, manual
TResidual engine heat utilization
Basic setting - automatic mode
Press left and right U button for automatic mode.
Simultaneously press both f and g buttons for
temperature setting of 72°F.
QAir volume and distribution are controlled
automatically.
This setting can be used all year around.
0
MAX

125 Automatic climate control
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Economy
The function of this setting corresponds to the
automatic mode. However, because the air conditioning
compressor will not engage (fuel savings), it is not
possible to air condition in this setting.
Press S button to activate.
Press S button once again to return to previous
setting.
Special settings (use only for short duration)
Defogging windows
Switch off O button.
Press left and right U buttons.
Press button b repeatedly until air is directed
upward.
UTurn wheels (2) to position i to open left and right
side air outlets (4). Adjust side air outlets upward.Defrosting
Turn wheels (2) to position i to open left and right
side air outlets (4). Adjust side air outlets upward.
Press P button. Maximum heated and automatically
controlled amount of air is directed to the windshield
and side windows.
PPress P button once again to return to previous
setting.

126 Automatic climate control
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Rear window defroster
Turn electronic key in steering lock to position 2.
To select, press F button.
To cancel, press F button again.
Notes:
H eavy accu mul ation of snow and ic e shoul d be removed
before activating the defroster.
The rear window defroster consumes a large amount of
electrical power. To keep the battery drain to a
minimum, turn off the defroster as soon as the window
is clear.
The defroster is automatically turned off after a
maximum of 12 minutes of operation.
If several power consumers are turned on
simultaneously, or the battery is only partially charged,
it is possible that the defroster will automatically turn
itself off. When this happens, the indicator lamp inside
the switch starts blinking.
As soon as the battery has sufficient voltage, the
defroster automatically turns itself back on.Air distribution
TPress b button for each side repeatedly until the
requested symbol is displayed.
Press U button to return to automatic mode.
Air volume
Press – or + side of rocker switch ï until the
requested blower speed is attained. A choice of 7 blower
speeds is available.
To switch the automatic climate control off, press – side
of rocker switch ï until symbol OFF is displayed.IThe fresh air supply to the vehicle interior is shut off.
While driving, use this setting only temporarily,
otherwise the windshield could fog up.
To switch the automatic climate control on again, press
U, P or + side of ï.

127 Automatic climate control
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Air recirculation
This mode can be selected to temporarily reduce the
entry of annoying odors or dust into the vehicle’s
interior.
Outside air is not supplied to the vehicle’s interior.
To select, press O button.
To cancel, press O button again.
The system will automatically switch from recirculated
air to fresh air
•after approx. 5 minutes at outside temperatures
below approx. 40°F (5°C),
•after approx. 30 minutes at outside temperatures
above approx. 40°F (5°C),
•after approx. 5 minutes, if button S is pressed.
If the windows should fog up from the inside, switch
from recirculated air back to fresh air.
At high outside temperatures, the system automatically
engages the recirculated air mode thereby increasing
the cooling capacity performance, switching to partially
fresh air within 30 minutes.Residual engine heat utilization
With the engine switched off, it is possible to continue
heating the interior for a short while.
Air volume and distribution are controlled
automatically.
To select:
Turn electronic key in steering lock to position 1 or 0 or
remove key.
Press T button
This function selection will not activate if the battery
charge level is insufficient.
To c a n c e l :
Press T button.
The system will automatically shut off
•if you turn electronic key in steering lock to
position 2,
•after approx. 30 minutes,
•if the battery voltage drops.

128 Automatic climate control
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Dust filter
Nearly all dust particles and pollen are filtered out
before outside air enters the passenger compartment
through the air distribution system.
Notes:
D o not obstruct t he air f low by pla cing objects on th e air
f low–through exhaust slots below the rear window.
Al so keep t he a ir inta ke g rill e in f ront of windsh iel d free
of snow and debris.Important!
This vehicle is equipped with an air conditioner system
that uses R–134a (HFC: hydrof luorocarbon) as a
refrigerant. Repairs should always be performed by a
qualified technician, and refrigerant should be collected
in a recovery system for recycling.