Hi All. not sure if this has been queried before. Have been having problems with the car misting up continuously. Just discovered the heater matrix has started leaking on passenger side. I have been looking for a new matrix and come across the age old problem of ....there are two choices !!!!  Has the car got climate control or just aircon. Call me ignorant but I'm not sure and even my local dealer couldn't tell me. The car is a 2002 version pic below and looking at the manual it