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moddinmad
25-09-2007, 11:43 PM
right guys dunno if anyone can help but...

on my cooper i cant get the heater to blow hot air.

the 2 speeds work but thers only cold air coming from it

any ideas??

TONYELF
26-09-2007, 07:42 AM
Heater valve stuck on closed?
Air lock in hose?

As the winter is closing on us and frost already appearing in Scotland, it's not a bad idea to flush your system out and renew the antifreeze.

moddinmad
26-09-2007, 08:32 AM
i flushed the syatem 2 weeks ago and renewed anitfreez,
the mpi heater systems different to the older ones, wil check for air lock later.

TONYELF
26-09-2007, 09:04 AM
OK if valve is open could be an air lock.Tried squeezing top hose etc? these air locks often happen after a change of water and some systems take a few attempts to get all air out. Are there no sequences/tips in the manual?:confused:

Deano
26-09-2007, 05:17 PM
Probably an air lock mate you can usaully flush em out;)

moddinmad
26-09-2007, 10:18 PM
goin av a go of it tomora.