12-12-2012, 11:24 AM
I can't get my head around the coolant bleed points. I bleed them all up, then the next time I open them there is air in there again. It's only the mid one which doesn't seem to air up. The radiator bleed point for instance, I had bled it up before but it only seems to bleed up if the tank is filled to the top. I had the engine running for 5 minutes and although there were whisps of steam coming out of the bleed point I couldn't get the water to bleed out so I had to leave it. On previous occasions I've had a similar experience with the heater matrix bleed point, although that could have been affected due to the fact it was blocked.