well its been a month, time for an update.
Still being used as my daily, recently developed a knock - rear gearbox mount by sounds of it so replaced that today - been waiting for a day off to get it done. Not had chance to go for a spin yet so cannot confirm right now if that was the issue but the old mount doesn't look to clever so i'm 99.9% thats what it was.
Also recently my idle has been creeping upwards and my heater a bit rubbish. Quick look around the bay for vacuum leaks etc and i quickly found a weeping water pipe, the one going upto the heater. So that will be why my heater is crap i thought. No vacuum leaks though.
Anyhow, thought best fix the leak, looked simple enough. Drained the coolant which looks like it might have just been water without coolant tbh

so good job I decided to do this today with the recent drop in temperature. Went to the leaking connection and....
surprised it didn't leak worse than it was really, the smaller piece was left in the pipe with a clip holding it there, nothing really holding the two pipes together other than a bit of friction.. Didn't have a proper connector so i have bodged it together for now (not got the alfa atm so need the car to work 2moro to take mrs to work etc).
Stuck new coolant temp sensors in, decided to change the one for the gauge too as wasn't convinced that was telling the right temperature either. Gave the car a good flush through and refilled (with actual coolant this time lol)
and result, fan now kicks in when gauge says just over 90 and cuts out again just under 90 as it should. Whereas before it was not even showing 90 when the fan came on before. And idles nice and smooth at 800rpm and not 1500rpm like before.
proof...
and no, i still not sorted led's for the dash cluster
