Guest ACJ Posted April 7, 2008 as from the title - is it a case of old for new and then re fill anti freeze etc ?? or is it a bit more complicated ?? Thanks Adam Share this post Link to post Share on other sites
Anthony 1,003 Posted April 7, 2008 That's pretty much it, although you'll need to re-bleed the system as well - bleed screws on the heater hose and (if you're lucky as they usually snap) on a take off sort of left of the thermostat housing outlet to the top rad hose. Share this post Link to post Share on other sites
