climate control MERCEDES-BENZ E320 2002 W210 Owner's Manual

2 Contents
Audio systems .................................. 97
Radio .............................................. 97
CD player ....................................... 98
Cassette player ............................. 99
Telephone ........................................ 100
Telephone book .......................... 100
Redialing ..................................... 102
Incoming call .............................. 104
Navigation system .......................... 105
Trip computer ................................. 106
Malfunction message memory .... 108
Individual settings ..........................110
Setting the audio volume ...............113
Flexible service system (FSS) .......114
Engine oil level indicator ...............117
Engine oil consumption .................118
Exterior lamp switch ......................119
Night security illumination ......... 120
Headlamp cleaning system .......... 121
Combination switch ...................... 122
Hazard warning flasher switch ... 125
Automatic climate control ............ 126
Display and controls .................. 128
Basic setting ................................ 129Special settings .......................... 129
Defogging windows ................... 129
Defrosting ................................... 129
Rear window defroster ...............130
Air distribution ...........................130
Air volume ...................................130
Air recirculation ......................... 131
Dust filter ..................................... 131
Activated charcoal filter ............132
Residual engine
heat utilization ............................132
Front center console
compartment ventilation ...........133
Rear passenger compartment
adjustable air outlet ...................134
Audio and telephone,
operation .....................................135
Power windows ...............................154
Sliding / pop-up roof ......................157
Interior lighting ..............................159
Entrance lamps,
exit lamps in doors ....................159
Reading lamps
rear compartment ......................160Rear window sunshade ................. 160
Sun visors ....................................... 161
Illuminated vanity mirrors ........... 161
Interior ............................................ 162
Armrest, rear bench ...................... 162
Cup holder
in rear bench armrest .............. 162
Glove box ......................................... 163
Cup holder and coin holder
in glove box lid ........................... 163
Storage compartment above
ashtray in center console ........ 164
Storage compartments
in center console ....................... 164
Cup holder in center console ....... 165
Ashtrays .......................................... 166
Lighter ............................................. 168
Cargo tie-down hooks .................... 169
Parcel net
in front passenger footwell ..... 169
Cellular telephone ......................... 170
Shelf below rear window .............. 170
Garage door opener ....................... 171
W210.book Seite 2 Mittwoch, 30. Mai 2001 11:45 11

19 Instruments and controls
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index 1Parking assist warning indicators, see page 226
2Side defroster outlet
3Side air outlet, adjustable
4Air volume control for side air outlet
5Exterior lamp switch, see page 119
6Parking brake release, see page 202
7Hood lock release, see page 259
8Combination switch, see page 122
9Cruise control switch, see page 212
10Instrument cluster, see page 86
11Multifunction steering wheel, see page 92
Horn (with electronic key in steering lock
position 1 or 2),
Airbag, see page 69
12Steering lock with ignition / starter switch, see
page 190
13Voice recognition system switch, see separate
operating instructions
14Center air outlets, adjustable15Air volume control for center air outlets
16Left front seat heater switch, see page 54
Left front seat ventilation switch, see page 57
17Headlamp washer switch, see page 121
18Rear seat head restraints switch, see page 52
19Hazard warning flasher switch, see page 125
20Central locking switch, see page 35
21Tow- away alarm s witch, s ee page 4 4
Indicator lamp for antitheft alarm system, see
page 43
22Right front seat heater switch, see page 54
Right front seat ventilation switch, see page 57
23Glove box (illuminated with electronic key in
steering lock position 1 or 2)
24Automatic climate control, see page 126
Rear window defroster switch
Activated charcoal filter switch
25Audio system, see page 135
26Storage / eyeglasses compartment, see page164
W210.book Seite 19 Mittwoch, 30. Mai 2001 11:45 11

23 Contents – Operation
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Setting the audio volume ...............113
Flexible service system (FSS) .......114
Engine oil level indicator ...............117
Engine oil consumption .................118
Exterior lamp switch ......................119
Night security illumination ......... 120
Headlamp cleaning system .......... 121
Combination switch ...................... 122
Hazard warning
flasher switch ............................ 125
Automatic climate control ............ 126
Display and controls .................. 128
Basic setting ................................ 129
Special settings .......................... 129
Defogging windows .................... 129
Defrosting .................................... 129
Rear window defroster .............. 130
Air distribution ........................... 130
Air volume ................................... 130Air recirculation ......................... 131
Dust filter ..................................... 131
Activated charcoal filter ............132
Residual engine
heat utilization ............................132
Front center console
compartment ventilation ...........133
Rear passenger compartment
adjustable air outlet ...................134
Audio and telephone,
operation .....................................135
Power windows ...............................154
Sliding / pop-up roof ......................157
Interior lighting ..............................159
Entrance lamps,
exit lamps in doors ....................159
Reading lamps
rear compartment ......................160
Rear window sunshade .................160
Sun visors ........................................ 161Illuminated vanity mirrors ........... 161
Interior ............................................ 162
Armrest, rear bench ...................... 162
Cup holder
in rear bench armrest .............. 162
Glove box ......................................... 163
Cup holder and coin holder
in glove box lid ........................... 163
Storage compartment above
ashtray in center console ........ 164
Storage compartments
in center console ....................... 164
Cup holder in center console ....... 165
Ashtrays .......................................... 166
Lighter ............................................. 168
Cargo tie-down hooks .................... 169
Parcel net
in front passenger footwell ..... 169
Cellular telephone ......................... 170
Shelf below rear window .............. 170
Garage door opener ....................... 171
W210.book Seite 23 Mittwoch, 30. Mai 2001 11:45 11

126 Automatic climate control
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Automatic climate control
2
1
3
3
4
5
6
W210.book Seite 126 Mittwoch, 30. Mai 2001 11:45 11

127 Automatic climate control
Technical
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 and side
window defroster outlet.
To open side air outlets:
Turn wheel to position i.
To open defroster outlets:
Turn wheel to position l.
3Center air outlets, adjustable
4Side air outlet, adjustable
5Side defroster outlet
6Display and controlsThe 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 heat or cool any 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.
W210.book Seite 127 Mittwoch, 30. Mai 2001 11:45 11

128 Automatic climate control
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Display and controlsPress the desired button to activate, indicator lamp is on
while activated.
UAutomatic mode
fRaise temperature
gLower temperature
PDefrost
OAir recirculation
eActivated charcoal filter
FRear window defroster
bAir distribution, manual
SEconomy mode
ïAir volume, manual
TResidual engine heat utilization
0
MAX
P83.40-2167-26
W210.book Seite 128 Mittwoch, 30. Mai 2001 11:45 11

129 Automatic climate control
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index 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.
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 b button repeatedly until air is directed
upward.
STurn wheels (2) to position to open left and right
defroster outlets (5).
Defrosting
Turn wheels (2) to position l to open left and right
defroster outlets (5).
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.
W210.book Seite 129 Mittwoch, 30. Mai 2001 11:45 11

130 Automatic climate control
Technical
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 c a nc el, pr ess F button again.
Notes:
Heavy accumulation of snow and ice should be removed
before activating the defroster.
The rear window defroster uses a large amount of
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
UPress b button for each side repeatedly until the
requested symbol is displayed.
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 car 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.
W210.book Seite 130 Mittwoch, 30. Mai 2001 11:45 11

131 Automatic climate control
Technical
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 car’s interior.
To select, press O button.
To c a nc el, pr ess O button again.
The system will automatically switch from recirculated
air to fresh air
•after approximately 5 minutes at outside
temperatures below approximately 40
°F (5
°C),
•after approximately 30 minutes, at outside
temperatures above approximately 40
°F (5
°C),
•after approximately 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 20 minutes.Dust filter
Nearly all dust particles and pollen are filtered out
before outside air enters the passenger compartment
through the air distribution system.
Notes:
Do not obstruct the air flow by placing objects on the air
flow through exhaust slots below the rear window.
Also keep the air intake grille in front of windshield free
of snow and debris.
W210.book Seite 131 Mittwoch, 30. Mai 2001 11:45 11

132 Automatic climate control
Technical
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Activated charcoal filter
An activated charcoal filter markedly reduces bad odors
and removes pollutants from the air entering the
passenger compartment.
To select, press e button.
To c a nc el, pr ess e button again.
The blower speed is slightly increased to supply a
constant volume of air.
The system switches automatically to the air
recirculation mode, if the carbon monoxide (CO) or
nitric oxide (NO
X) of the outside air increases beyond a
predetermined level.
When pressing button P or S, the filter is also
switched off.
Notes:
The automatic air recirculation does not function when
selecting the Economy mode S, or the outside
temperature is below 45
°F (7
°C).
The activated charcoal filter should be switched off
when windows fog up on the inside, or if the passenger
compartment needs to be quickly heated or cooled
down.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 s e l e c t :
Turn electronic key in steering lock to position 1 or 0 or
remove electronic key. Close air outlet in rear
passenger compartment.
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 approximately 30 minutes,
•if the battery voltage drops.
W210.book Seite 132 Mittwoch, 30. Mai 2001 11:45 11