My LR5 has been back to the dealer over 10 times now. They have have software updates, changed valves and the problem still exists. The dealer keeps saying that it's an isolated to my vehicle and that Landrover haven't had this problem with any other new Discovery 5's.

My Disco 5 HSE went back after 48 hours from picking it up at the dealership when the aircon was blowing out burning hot air instead of cooling the car. They did a software up date and it's been working fine... until last week, where it is now pushing red hot air out of the drivers side (righthand) ...