Yea, read that DIY but i'm gonna have to read it a few more times till i get confident enough to do it haha. and as far as i know its a stock radiator still, still has the nissan stickers on it, and yea, have to get the ac gas checked, flushed if need be and put new gas in.
Thanks for your help.
On the cluster the needle slightly goes over the middle line =\ so not sure if thats still considered normal, i thought normal was never over the halfway line haha, but i guess if you say its nothing to worry about then i shouldn't worry haha, but i'm going to do a coolant flush anyway since it hasn't been done since i've bought the car.
Thanks for your help.