I recently drained the A/t on the beast and refilled it with 3.5 qts of dextron lll. Well after a good 30 min drive I checked the level w/engine running and cycled from P to L and back and it barely touch the "cold " marking. So Added another qt to make 4.5 qts. After another drive checked it again and its on cold. How much fluid will this machine take?? Im afraid of overservicing it ,should I keep on adding fluid till it gets to "HOT" by that time I would believe I would used up to 6 quarts . Am I doing something wrong here??