S1 coupe heater unit
Posted: 12 Jul 2022, 09:22
Looking at possibly removing my S1 coupe heater unit assembly for a refurb etc.
Is it possible to just close the heater cock and also the bleed cock (near the horns on the subframe) before removing the matrix hoses?
Or do I need to fully drain the coolant from the whole system?
thanks,
Mike
S1 Rallye 1,3
Is it possible to just close the heater cock and also the bleed cock (near the horns on the subframe) before removing the matrix hoses?
Or do I need to fully drain the coolant from the whole system?
thanks,
Mike
S1 Rallye 1,3