Hi All, Recently purchased 2002 Sedona SE TDI. Very pleasedso far, couple of problems which showed up after picking it up. The aircon was not working and the starter motor had an intermitant fault both these problems were cured by the garage where I got it from no problem. Then this morning as the radio was not working very well, ie the automatic frequency tracking was not switched on, I tried to do a complete reset as-per the radio hand bookpushed select and the on/off button for 2 seconds result : lost alsorts no radio, central locking, aerial function, and the engine would not start. After a while all things came back except the engine will still not start. It appears the immobilizer iseither switched off or is not recognizing the keys.Checked all the fuses all ok. Called AA they could not sort it and there system showed they had never been calledout on this before, infact the AA guy said they get very few calls on Sedona's at all. The vehicle has now gone into the KiaDealer. Any ideas?