Climatronic (automatic air conditioning system)
Introduction
This chapter contains information on the following subjects:
Control elements
113
automatic mode
114
Switching the cooling system on/off
114
Setting the temperature
114
Recirculation mode - Version 1
115
Recirculation mode - Version 2
115
Controlling blower
116
Defrosting windscreen
116
The Climatronic in automatic mode ensures the best-possible setting of the
temperature of the outflowing air, the blower stage and air distribution.
The system also takes sunlight into account, which eliminates the need to al-
ter the settings manually.
The cooling system operates only if the following conditions are met. The cooling system is switched on » page 110.
The engine is running.
The outside temperature is above approx. +2 °C.
The cooling system is switched off at a high coolant temperature in order to
provide cooling at a high load of the engine.
Aeration of the vehicle when ignition is switched off
On models fitted with power sliding/tilting roof with sollar cells, the fresh air
blower is automatically switched over to “solar mode” if the sun ray's are suffi- cient after switching off the ignition. The solar cells on the sliding/tilting roof
deliver power for the fresh air blower. This supplies the interior of the car with
fresh air.
For an optimum ventilation, the air outlet vents 2 and 3 must be
opened » Fig. 122 on page 108 .
The ventilation functions only when the sliding/tilting roof is fully closed.
Note■ We recommend that you have Climatronic cleaned by a specialist garage
once every year.■
During operation of the Climatronic, an increase in engine idle speed can oc-
cur under certain circumstances in order to ensure adequate heating comfort.
■
On vehicles equipped with a factory-fitted radio or radio navigation system,
the Climatronic information is also shown on their displays. This function can
be switched off, see » operating instructions for the radio or navigation sys-
tem .
Control elements
Fig. 125
Climatronic: Control elements
Functions of the individual controls » Fig. 125 :
Adjust the temperature for the left side » page 114
Adjust the blower speed
» page 116
depending on equipment:
›
Aux. heating on/off
» page 117
›
Switching the windscreen heater on/off
» page 73
Adjust the temperature for the right side » page 114
Interior temperature sensor
depending on equipment:
›
Recirculation mode
with air quality sensor on/off » page 115, Recir-
culation mode - Version 1
›
Recirculation mode
without air quality sensor on/off » page 115, Re-
circulation mode - Version 2
ABCDEF113Air conditioning system
NoteIf the windscreen mists up, press the symbol button . Press the button
once the windscreen has demisted.
Controlling blower
The Climatronic system controls the blower stages automatically in line with
the interior temperature.
However, the blower stages can be manually adapted to suit your particular
needs.
›
Repeatedly pressing the symbol button on the left or right reduces or in-
creases blower speed.
If the blower is switched off, the Climatronic system is switched off.
The set blower speed is displayed above the symbol button when the re-
spective number of indicator lights come on.
WARNING■ “Stale air” may result in fatigue in the driver and occupants, reduce atten-
tion levels and also cause the windows to mist up. The risk of having an ac-
cident increases.■
Do not switch off the Climatronic system for longer than necessary.
■
Switch on the Climatronic system as soon as the windows mist up.
Defrosting windscreen
Switching on
›
Press the
button » Fig. 125 on page 113 .
›
Press the
button » Fig. 125 on page 113 .
Switching off
›
Press the symbol button
again or press the symbol button
.
›
Press the symbol button
again.
More air flows out of the air outlet vents 1 » Fig. 122 on page 108 . The temper-
ature control is controlled automatically.
Auxiliary heating (auxiliary heating and ventilation)
Introduction
This chapter contains information on the following subjects:
Switching on/off
117
Radio remote control
118
Conditions for the functioning of auxiliary heating (Aux. heating and ventila-
tion), hereinafter referred to only as auxiliary heating (Aux. heating).
The charge state of the vehicle battery is sufficient.
The fuel supply is adequate (the warning icon is not lit in the display of
the instrument cluster).
Auxiliary ventilation
The auxiliary ventilation enables fresh air to flow into the vehicle interior by
switching off the engine, whereby the interior temperature is effectively de-
creased (e.g. with the vehicle parked in the sun).
Auxiliary heating (aux. heating)
The auxiliary heating (aux. heating) can be used when stationary, when the
engine is switched off to preheat the vehicle and while driving (e.g. during the
heating phase of the engine).
The auxiliary heating (auxiliary heating) functions in connection with the air-
conditioning system or Climatronic.
The auxiliary heating (aux. heating) also warms up the engine. This is not valid
for vehicles with the 3.6 l/191 kW FSI engine.
The auxiliary heating (parking heating) warms up the coolant by combusting
fuel from the vehicle tank. The coolant heats air flowing into the passenger
compartment (as long as the blower fan speed
B
» Fig. 124 on page 110
or » Fig. 125 on page 113 is not set to zero).
116Operation
WARNING■The auxiliary heating (aux. heating) must never be operated in closed
rooms (e.g. garages) – risk of poisoning!■
The auxiliary heating (aux. heating) must not be allowed to run during re-
fuelling – risk of fire.
■
The exhaust pipe of the auxiliary heating (aux. heating) is located on the
underside of the vehicle. Therefore, if you wish to operate the auxiliary
heating (aux. heating), do not park the vehicle in such a way that the ex-
haust gases can come into contact with highly flammable materials (e.g. dry
grass) or easily inflammable substances (e.g. spilt fuel) – risk of fire.
CAUTION
■ Running auxiliary heating (aux. heating) consumes fuel from the vehicle tank
and automatically controls the filling level. If only a low quantity of fuel is
present in the fuel tank, the auxiliary heating (aux. heating) switches off.■
The exhaust pipe of the auxiliary heating (aux. heating), which is located on
the underside of the vehicle, must not be clogged and the exhaust flow must
not be blocked.
■
If the auxiliary heating (aux. heating) is running, the vehicle battery discharg-
es. If the auxiliary heating and ventilation has been operated several times
over a longer period, the vehicle must be driven a few kilometres in order to
recharge the vehicle battery.
Note
■ The auxiliary heating (aux. heating) switches on the blower B » Fig. 124 on
page 110 or » Fig. 125 on page 113 only if it has achieved a coolant temperature
of approx. 50 °C.■
At low outside temperatures, this can result in a formation of water vapour in
the area of the engine compartment. This is quite normal and is not an operat-
ing problem.
■
The air inlet in front of the windscreen must be free (e.g. of ice, snow or
leaves) to ensure that the auxiliary heating (aux. heating) operates properly.
■
So that warm air can flow into the vehicle interior after switching on the aux-
iliary heating, you must maintain the comfort temperature normally selected
by you, leave the fan switched on and leave the air outlet vents in an open po-
sition. It is recommended to put the air flow in the position
or
.
Switching on/offFig. 126
Button for switching on/off the system directly on the operating
part of the air conditioning/Climatronic
Read and observe
and on page 117 first.
The auxiliary heating (aux. heating) can be switched on/off as follows.
Manually switching on using the button on the operating part of the manual air conditioning/Cli-
matronic. The warning light in the button lights up » Fig. 126;
by using the radio remote control » page 118.
Manually switching off using the button on the operating part of the manual air conditioning/Cli-
matronic. The warning light in the button goes out » Fig. 126;
by using the radio remote control » page 118.
After switching off the auxiliary heating, the coolant pump runs for a short pe-
riod.
Automatic switching on/off
The following menu items can be selected from the Aux. heating menu item in
the information display » page 44 (depending on the vehicle equipment):
■ Day of the week - set the current day of the week;
■ Running time - Set the required running time in 5 minute increments. The
running time can be 10 to 60 minutes.
■ Mode - Set the desired heating/ventilation mode;
117Air conditioning system
Passive safetyBefore setting off6
Driving safety6
Safety equipment6
Passive Safety6
Payload224
Pedals142
Footmats142
Petrol refer to Fuel
180
Polishing the paintwork See Taking care of your vehicle
174
Power outlet 12 V
90
Power Steering / steering lock (KESSY system) warning light
34
Power windows Button in the front passenger door
61
Practical features86
12-Volt power outlet90
Storage compartment for umbrella93
Storage compartment in rear centre console93
Storage compartment on the passenger side92
Storage compartment under the armrest, front 90
Storage compartment under the passenger seat
92
Storage net in the front centre console91
Storage pockets on the front seats93
R
Radiator fan
184
Radio reception See windows
175
Radio remote control Auxiliary heating
118
Raise vehicle203
Rear-view mirror Exterior mirrors78
Fold in passenger mirror78
Synchronous adjustment of the rear-view mir- ror
78
Rear fog light69
Warning light36
Rear interior light72
Rear mirror77
Interior mirror77
Rear seats Seat folded forward Combi
86
Rear window - heater73
Recirculated air mode Manual air conditioning
112
Refuelling180
Fuel180
Remote control lock
49
Replacing the battery211
Synchronisation process211
unlock49
Remote control key Replacing the battery
211
Removable lights (Superb Combi) Changing rechargeable light batteries
101
Removable Light (Superb Combi) Remove light
101
Removable ski bag95
Removable variable loading floor Fit and remove
104
Repairs and technical alterations169
Replace Vehicle battery
192
Replacing Bulb for main beam
221
Bulb for main beam and daytime running lights 220
Bulb for the fog light
221
Bulb for the licence plate light222
Bulb in rear light (Superb Combi)223
Bulbs219
Fuses215
Fuses in the dash panel216
Fuses in the engine compartment217
Low beam bulb220
Wiper blades214
Replenishing Coolant
188
Engine oil187
Windscreen washer fluid184
Revolutions counter29
Roof luggage rack Attachment points
107
Roof rack system106
Roof load107
Running-in The first 1500 km
145
Running in Brake pads
145
Engine145
Tyres145
S
SAFE see Safe securing
51
SAFELOCK see Safe securing
51
Safe securing51
Safety6
Child safety21
Child safety seats21
Correct seated position7
Head restraints81
ISOFIX23
TOP TETHER24
Saving electrical energy146
Screens see Sun screen in the rear doors
74
Seals Taking care of your vehicle
174
238Index