Hi there,

Been having a little trouble with the cooling system and temp gauge on dash.

The temp gauge on the dash seems to have a mind of its own, sometimes reads 0 then can go up to 100, seems intermitant, I have bought a new sensor 3 pin one, noticed one of wires broken, going to fit sensor and fix wire today.

The other issue is that motorway driving the temp reads 50, around town reads between 50 and 100 is this normal?

The rad fan kicks in ok.

The other big issue is that i fixed a leak where the temp sensors attach to block, then one of the sensors started to leak (seal was knackered and replaced) then it has sprung another leak at the back of the engine, i'm a bit concerned whether this is suggesting something more serious is occuring, like the cooling system overpressuring, has anyone got any ideas/

Thanks

M.