I have got an autocruise sarasota with combitronic eberspacher deisel heating.The system fires up with hot air coming out of the exhaust but cold air out of the blow air vents in the motorhome.I am in Benidorm for the winter and cannot find any dealers round here.Anyone know where I can get it repaired around Benidorm or any advice to repair it myself.Look forward to any help I can get,Geoffp:Sad: