Well the car went back to the dealers service centre last week while I was away at work to have the radiator fans checked out (staying on to long, on and off in car parks etc.) and they fixed it!
Turns out the gadget that controls them was faulty and they replaced it on warrantee so its all good now.
I remember some people didn't get much help from their dealers so I guess I was lucky!

 

My car went to the dealer last friday and was also fixed. The module that controls the fans is giving a lot of problems, i still dont get why mitsu does'nt issue a recall.

Glad to hear you solved your problem too!!

 

i guess i'll have to go to my dealer

 

Yeah there was no question or typical dealer trying to weasel out of warranty/make me pay, was just drop it off for them to look at and when it was picked up it was replaced.