i took my clutch bearing carrier off today,and all the tranny oil started leaking out,there was a little brown seal on the trans spline,its called the clutch to trans oring in the manual, when i put the carrier back on and tighten it with a impact the leak kinda slowed down there was a little drip coming from behind the carrier,is this normal? when i replace the carrier should i just replace the oring also? or is it my transmission seal?thanks jim