CITROEN C2 2004 - Page 504

500
26 ± 2 23,2 ± 2 21 ± 2 19,2 ± 2 15,3 ± 2 15 ± 2
4,3 ± 2 3,4 ± 2 3,1 ± 2 2,8 ± 2 2,7 ± 2
25,2 ± 2 23,6 ± 2 21,4 ± 2 20 ± 2 17,6 ± 2 14,5 ± 2
3,5 ± 2 3 ± 2 2,8 ± 2 2,5 ± 2 2,4 ± 2
26,2 ± 2 23,2 ± 2 21 ± 2 19,2 ± 2 15,3 ± 2 15 ± 2
4,3 ± 2 3,4 ± 2 3,1 ± 2 2,8 ± 2 2,7 ± 2
CHECKING THE EFFICIENCY OF THE AIR CONDITIONING SYSTEM
Checking pressures
Tools. - 1
charging station. - 2 thermometers.
Once the preliminary conditions, vehicle equipment and checks have
been fulfilled (see table). After the air conditioning has been on for
three minutes, record the following parameters:
- The temperature of the air coming from the central vents (see table).
- The High Pressure. - The Low Pressure.
Compare the values recorded with the table below, or the graphs.
Ambient temperature in °C
40 35 30 25 20 15
Vehicles
Engines
C3
C3
C3 Pluriel
KFV
NFU
High pressure (Bars)
Low pressure (Bars)
Low pressure (Bars)
High pressure (Bars)
Low pressure (Bars)
8HX - 8HW
Vehicle using R134.a fluid
(Compressor with variable capacity)
High pressure (Bars)
AIRCONAIRCON
C3 - C3 PLURIEL - XSARA - XSARA PICASSO KFV