Climatronic (automatic air conditioning system)
Introduction
This chapter contains information on the following subjects:
Control elements
115
automatic mode
116
Switching the cooling system on/off
116
Setting the temperature
116
Recirculation mode - Version 1
117
Recirculation mode - Version 2
117
Controlling blower
118
Defrosting windscreen
118
The Climatronic in automatic mode ensures the best possible setting for the
temperature of the air flowing out, 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 112.
The engine is running.
The outside temperature is above approximately +2 °C.
The blower is switched on.
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 solar cells, the fresh air
blower is automatically switched over to “solar mode” if the sun rays 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. 123 on page 110 .
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. 126
Climatronic: Control elements
Functions of the individual controls » Fig. 126 :
Adjust the temperature for the left side » page 116
Adjust the blower speed
» page 118
depending on equipment:
›
Aux. heating on/off
» page 119
›
Switching the windscreen heater on/off
» page 75
Adjust the temperature for the right side » page 116
Interior temperature sensor
depending on equipment:
›
Recirculation mode
with air quality sensor on/off » page 117, Recir-
culation mode - Version 1
›
Recirculation mode
without air quality sensor on/off » page 117, Re-
circulation mode - Version 2
ABCDEF115Air conditioning system
NoteAs soon as 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 warning lights illuminate.
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. 126 on page 115 .
›
Press the
button » Fig. 126 on page 115 .
Switching off
›
Press the symbol button
again or press the symbol button
.
›
Press the
button again.
More air flows out of the air outlet vents 1 » Fig. 123 on page 110 . The tempera-
ture control is controlled automatically.
Auxiliary heating (auxiliary heating and ventilation)
Introduction
This chapter contains information on the following subjects:
Switching on/off
119
Radio remote control
120
Functional requirements of the auxiliary heating (auxiliary heating and ventila-
tion)
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).
Additional heating (hereinafter only as a aux. heating)
The auxiliary heating can be used when both when stationary, when the en-
gine is switched off, to preheat the vehicle and also while driving (e.g. during
the heating phase of the engine).
The aux. heating functions in connection with the air conditioning system or
Climatronic.
The auxiliary heating also warms up the engine. This is not valid for vehicles
with the 3.6 l/191 kW FSI engine.
The auxiliary heating warms up the coolant by combusting fuel from the vehi-
cle tank. This warms the air flowing into the passenger compartment (if the
blower is turned on).
Depending on the environmental conditions, the automatic on or off of the
heater occurs, which causes the best possible conditions for the engine run-
ning and the interior heating.
For vehicles with petrol engines, the automatic switching on and off of the
heater can be disabled at a specialist workshop.
118Operation
WARNING■The auxiliary heating must never be operated in closed rooms (e.g. garag-
es) – risk of poisoning!■
The auxiliary heating must not be allowed to run during refuelling – risk
of fire.
■
The exhaust pipe of the auxiliary heating is located on the underside of
the vehicle. If you want to use the heater, then the car should not be
parked in places where the exhaust gases can come into contact with flam- mable materials such as dry grass, undergrowth, leaves, spilled fuel or simi-
lar - Risk of fire.
CAUTION
■ The running auxiliary heater consumes fuel from the vehicle tank and auto-
matically controls the filling level. If only a low quantity of fuel is present in the
fuel tank, the auxiliary heating switches off.■
The exhaust pipe of the auxiliary 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 is running, the vehicle battery discharges. If the auxili-
ary heating and ventilation has been operated several times over a longer peri-
od, the vehicle must be driven a few kilometres in order to recharge the vehi-
cle battery.
■
The air inlet in front of the windscreen must be free (e.g. of ice, snow or
leaves) to ensure that the auxiliary heating operates properly.
Note
■ The auxiliary heating switches on the blower B » Fig. 125 on page 112
or » Fig. 126 on page 115 only if it has achieved a coolant temperature of ap-
prox. 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.
■
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. 127
Button for switching on/off the system directly on the operating
part of the air conditioning/Climatronic
Read and observe
and on page 119 first.
The auxiliary 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 illuminates » Fig. 127.
by using the radio remote control » page 120.
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. 127,
by using the radio remote control » page 120.
After switching off the auxiliary heating, the coolant pump still runs for a short period.
Automatic switching on/off
The following menu items can be selected from the Aux. heating menu item in
the information display » page 47 (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;
119Air conditioning system
CAUTIONFor technical reasons, on vehicles with the description “AGM”, the electrolyte
level cannot be checked.
Note
The battery acid level is also checked regularly by a specialist garage as part of
the inspection service.
Charging
Read and observe
and on page 194 first.
A properly charged vehicle battery is essential for reliably starting the engine.
›
Switch off the ignition and all of the electrical components.
›
Disconnect both battery cables (“negative” first, then “positive”) only when“rapid charging” the battery.
›
Attach the terminal clamps of the charger to the battery terminals (red =
“positive”, black = “negative”).
›
Plug the mains cable of the charger into the power socket and switch the
charger on.
›
Once charging is complete: Switch off the charger and remove the mains ca-
ble from the power socket.
›
Only then disconnect the charger's terminal clamps.
›
Reconnect the cables to the battery (first “positive”, then “negative”).
It is not necessary to disconnect the battery cables if you are recharging the
vehicle battery using low amperages (for example from a mini-charger). Refer
to the charger manufacturer's instructions .
A charging current of 0.1 multiple of the total vehicle battery capacity (or low-
er) must be used until full charging is achieved.
Both cables must be disconnected before charging the battery with high
amperages, known as “ rapid charging”.
The vent plugs of the vehicle battery should not be opened for charging.
WARNING“Quick-charging” the vehicle battery is dangerous and requires a special
charger and specialist knowledge.CAUTIONOn vehicles with the START/STOP system, the pole terminal of the charger
must not be connected directly to the negative terminal of the vehicle battery,
but only to the engine earth » page 212, Jump-starting in vehicles with the
START STOP system .
Note
We therefore recommend that vehicle batteries be rapid charged by a special-
ist garage.
Replacing
Read and observe
and on page 194 first.
The new vehicle battery must have the same capacity, voltage, current and
size as the original battery. Suitable vehicle battery types can be purchased
from a specialist garage.
We recommend having the battery replaced by a specialist garage, where the
new vehicle battery will be installed properly and the original battery will be
disposed of in accordance with national regulations.
Disconnecting or reconnecting
Read and observe
and on page 194 first.
The following functions are initially deactivated or are no longer able to oper-
ate faultlessly after the vehicle battery has been disconnected and reconnec-
ted.
FunctionOperating measureElectrical power window (operational faults)» page 64Panoramic sliding roof (operational faults)» page 218Enter the radio/navigation system code
number» User manual of the radio
or » user manual of the naviga-
tion systemSetting the clock» page 32Data in the multifunction display are de-
leted.» page 44 196General Maintenance
LockingIndividual settings54
KESSY53
Remote control52
Locking and unlocking the vehicle from the in- side
55
Locking the door without a locking cylinder Emergency
217
Long cargo channel96
Low beam68
Warning light41
Low tyre pressure warning refer to the tyre pressure monitoring
165
Luggage compartment97
Class N1 vehicles98
Cover100
Emergency unlocking217
Fastening elements99
Fix floor covering100
Fixing nets99
Lighting97
Luggage net100
see boot lid57
Side pockets101
Unlocking the boot lid217
Variable loading floor104
Luggage compartment cover100
Luggage compartment lid57
Luggage net100
M
Main beam
69
Warning light41
Maintenance151
Decorative films179
Manual air conditioning adjusting
114
Recirculated air mode114
Manual gear changing see gear changing
144
Manually setting air conditioningControl elements112
MAXI DOT See MAXI DOT display
46
MAXI DOT display46
Main menu47
Operation42
Settings47
maximum allowable weights
228
MDI Installation in the storage compartment
92
Media see radio / navigation system
4
MFD See multifunction display
44
Mirror Exterior mirrors
80
Mirrors Interior mirror
79
Vanity76
Mobile phone121, 124, 126
Connecting to the hands-free system124, 127
Modifications173
Modifications and technical alterations Airbags
175
Service174
Spoiler175
Multifunction display Functions
44
Information45
Memory44
Operation42
Multimedia134
AUX135
MDI135
N
N1
98
nameplate228
Navigation system4
Net partition107
Behind the front seats108
Behind the rear seats107
Removing and refitting the housing108
Nets99
Non-closable side pocket (Superb Combi)102
Notes for driving with tyre repaired211
O
Oil Note messages
36
See Engine oil190
Oil pressure Note messages
36
On-board computer See multifunction display
44
Operating the sun screen
66
Operating weight229
Operation in winter Diesel fuel
185
Vehicle battery195
Original accessories174
Outside temperature45
Overview Engine compartment
188
Warning lights34
P
Paintwork See Paintwork care
178
Paintwork care178
Park assist157
Departing from a parallel parking space160
Finding a parking space158
Information messages160
Parking159
241Index
Park Assistautomatic emergency braking160
Operation158
Parking Park assist
157
Parking aid156
Parking aid156
Function157
Parking light68
Part replacement173
Passive safety Before setting off
8
Driving safety8
Safety equipment8
Passive Safety8
Payload229
Pedals145
Footmats145
Petrol refer to Fuel
184
Polishing the paintwork See Taking care of your vehicle
178
Power outlet 12 V
92
Power Steering / steering lock (KESSY system) warning light
36
Power windows Button in the front passenger door
63
Practical features88
12 Volt power outlet92
Ashtray91
Car park ticket holder89
Cigarette lighter91
Clothes hook94
Cup holders90
Glasses storage box93
Removable ski bag97
Seat backrest with long cargo channel96
Storage compartment for umbrella95
Storage compartment in rear centre console95
Storage compartment in the front centre con- sole90
Storage compartment on passenger side94
Storage compartment on the driver's side89
Storage compartments in the doors90
Storage compartment under passenger seat94
Storage compartment under the front armrest 92
Storage net in front centre console
93
Storage pockets on the front seats95
Puncture set209
R
Radiator fan
188
Radio4
Radio reception See windows
179
Radio remote control Auxiliary heating
120
Raise vehicle207
Rear-view mirror Exterior mirrors
80
Fold in passenger mirror80
Synchronous adjustment of the rear-view mir- ror
80
Rear fog light71
Warning light38
Rear interior light74
Rear mirror79
Interior mirror79
Rear seats Seat folded forward Combi
88
Rear window - heater75
Recirculated air mode Manual air conditioning
114
Refuelling184
Fuel184
Remote control Locking
52
Replacing the battery215
Synchronisation process215
Unlocking52
Remote control key Replacing the battery
215
Removable lights (Superb Combi) Changing rechargeable light batteries
103
Removable Light (Superb Combi) Remove light
103
Removable ski bag97
Removable variable loading floor Fit and remove
106
Repairs and technical alterations173
Replacing Bulb for main beam
225
Bulb for main beam and daytime running lights 225
Bulb for the fog light
225
Bulb for the licence plate light226
Bulb in rear light (Superb Combi)227
Fuses220
Fuses in the dash panel220
Fuses in the engine compartment222
Low beam bulb224
Vehicle battery196
Wiper blades219
Replenishing Coolant
192
Engine oil191
Windscreen washer fluid188
Revolution counter31
Roof luggage rack Attachment points
109
Roof rack108
Roof rack system Roof load
109
Running in Brake pads
149
Engine148
The first 1,500 km148
Tyres149
242Index