I'll get both sensors then, where's best to get them? I don't really go to London tbh, but when its getting the sensors done i'll have a look for any leaks, too. It runs fine really, hunts around if at idle for a while, but no faults or anything on the dash display. Also I done the l/hr test properly it came up 134l/hr, thats great is it not? And also the coolant temp at highway speed when warm was just 72c, not so good, eh?
I'll have a look at the history and get back to you mate
thanks
Lee