Originally Posted by
rspears
You can solve that problem by some judicious attention to your recovery tank level. Go out for a drive and get the engine up to temp, then as you pull in to your garage top off your recovery tank to the point that it is about to over flow. As it cools any air in the radiator will shrink, pulling coolant in to replace that volume when it cools completely. Repeat that cycle several times, and eventually you will purge all of the air from your radiator and it will be 100% fluid. At that point you should not see any loss of coolant from the recovery tank.