First read and observe the introductory information
and safety warnings
The cooling system for the vehicle interior only works when the engine is running and the blower is switched on.
The air conditioning system operates most effectively with the windows and the electric panorama sliding and tilting glass roof closed. However, if the vehicle has heated up after standing in the sun for some time, the air inside can be cooled more quickly by opening the windows and the electric panorama sliding and tilting glass roof for a short time.
Settings for optimal road visibility
Switching the cooling system on not only reduces the temperature of the vehicle interior, but also the humidity. This improves comfort for the vehicle occupants and prevents the windows from misting when the outside humidity is high.
Air conditioning system (manual)
Climatronic
Changing the temperature scale in the Climatronic
Press and hold the
and
buttons to switch the temperature
display from Celsius to Fahrenheit and vice versa.
The cooling system cannot be switched on
The following criteria may prevent the cooling system from being switched on:
Things to note
If the humidity and temperature outside the vehicle are high, condensation can drip off the evaporator in the cooling system and form a pool underneath the vehicle. This is normal and does not indicate a leak.
The windscreen may mist up after starting the engine due to residual humidity in the air conditioning system. Switch the defrost function on in order to clear the windscreen of condensation or mist as quickly as possible.
Indicator lamps
Fig. 55 In the upper section of the centre
console: indicator lamp for disabled front passenger front airbag
First read and observe the introductory information
and safety warnings
Lit up
Location
Possible cause
Solution
Instrument c ...
Two-Part HS Brilliant Plus Clear Coat
Definition:
Two-Part HS Brilliant Plus Clear Coat -LZK 769 K05 A5-
Edition 02/2012
Product Description
Two-part HS brilliant clear coat is a high-gloss, VOC
compliant high so ...
Coolant Fan Control Module -J293
Note
Available in different construction styles, some installed
on coolant fan -arrows-.
This control module switches on and off the A/C clutch and
therefore the A/C compressor. It switche ...