hi

[Garthy1985]

hi got my gsi engine running but cant get the heaters 2 blow hot iv check the pipes going in they hot iv put a new thermostat in still nowt :thumb:

[mowgli]

blocked matrix?
is the cable working the hot/cold?

[ade]

as mowgli says.
is it all the heaters that blow cold or just the centre ones?
is engine up to temperature?
I'm guessing you have sufficient water in system?

[Bubba]

head gasket ok?

[Garthy1985]

head ok just been done it gets up to half temp and all the heaters blow cold it did work fine with the 1.2 in

[autoworksnovasport]

drive it round for 10 mins or so with the cap off