Mk III Mondeo
I have found several tales across the web of exactly the same
problem I have - the aircon works fine for a few minutes, then
all cooling fails. If the outside ambient is high, it sometimes
doesn't work at all.
Others report that simple re-gassing has no effect, similarly the
last time I had mine checked was a cold day, they claimed all was
well, but hadn't run it long enough to get it to fail.
Has anybody found the solution?
Chris J Dixon Nottingham UK
I suspect if you don't already know the answer to the question, you
probably should take the car to an A/C specialist.
Open the hood. Have someone start the car and engage the A/C while you
observe the A/C compressor pulley. When the A/C compressor clutch
engages you should hear a click. All of the A/C clutches I am familar
with have a central hub that is connected to the actual compressor.
The outer pulley (where the belt runs) is either engaged or disengaged
from the hub via a magnetic clutch. When the clutch is engaged, the
central hub spins with the pulley. When the clutch is not engaged, the
hub is stationary. If the hub is stationary, the compressor is not
running and you won't have any A/C.
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