My P38's Heating works really well..
As for the Aircon though....................
It stays Hot..
The air coming out the vents is also piss poor "to put it mildly" i've read up on another forum that the HVAC won't adjust the Blend motors while the Book symbol is illuminated, some say it is worth unplugging the HVAC waiting 10secs and replugging it, theoretically clearing the fault and allowing the car to try and adjust the motors..
Does this sound about right?
I've also looked at some who say you just have to repair the blend motors, or re-adjust them i'm assuming the dash has to come out to do them..?
She has had a New compressor pressure switches and condenser in the past few years so it would be nice to get it working!