load capacity Citroen C5 2008 (RD/TD) / 2.G Owner's Manual

Page 93 of 240

96
III
A U T O M A T I C A I R C O N D I T I O N I N G
G E N E R A L
You are advised to use the auto-matic air conditioning regulation. This automatically regulates the following functions for maximum comfort : air fl ow, passenger com-partment temperature, and air dis-tribution, using different sensors (external temperature, sunlight). This avoids the need to alter any of the settings, with the exception of the temperature displayed.
Take care not to obstruct the sun-light sensor A.
Provided you retain automatic mode (by pressing button “AUTO”) and all the air vents are open, you will maintain an optimum comfort level, also removing humidity and misting, whatever the ambient cli-matic conditions.
The temperature inside the cabin cannot be lower than the tempera-ture outside if the air conditioning is not operating.
To be effective, the air conditioning should only be used with the win-dows closed. If after a lengthy stop in bright sunlight the interior tem-perature is excessive, air the pas-senger compartment by opening the windows for a few moments, then close them again.
Air circulation
For your comfort we advise you to maintain a proper distribution of air within the cabin, both at the front and at the rear.
To obtain an even distribution of air, ensure that you do not obstruct the external air inlet grille located at the base of the windscreen, the air vents, the air outlets on the fl oor underneath the front seats, and the air extractor located behind the fl aps in the boot.
The front and rear air vents are fi t-ted with control knobs which allow you to control and direct the air fl ow. It is recommended to keep all the air vents open.
Dust/pollen fi lter
There is a fi lter for excluding pollen and dust.
This fi lter has to be changed accord-ing to the vehicle maintenance sched-ule. See “Maintenance Guide”.
To ensure the correct operation of the air conditioning system, it is essential to operate the air condi-tioning at least once a month.
The air conditioning operates by using power from the engine. This results in a slight increase in fuel consumption.
In certain extreme operating con-ditions (e.g. carrying a full load up a steep gradient in high tempera-tures), the switching off of the air conditioning allows more power to be transferred to the engine, thereby increasing the towing capacity.
Air inlet
Check that the exterior grille for the air inlet, at the bottom of the wind-screen, is clean and free of dead leaves, snow, etc.
If washing the vehicle with a high pressure jet, avoid targeting the air inlet zone.