Waterfoul
New member
Replaced a jug and piston recently... haven't had a chance to touch it since (girlfriend is helpless around the house when kids are at dads... torn ligament in the knee... surgery pending). We of course lost quite a bit of coolant and refilled the reseviour jug... but is it necessary to bleed air out of the system somehow? Or just fill the res. jug, run it, check it and fill if needed?