99 Sedan LX, y7 with 193k on it, when i bought it, it needed a new oil pan gasket. changed the gasket in early july. thought it was fixed but this thing still uses alot of oil! i would say about 1 quart every 10-14 days driven roughlly 600 miles per week. neither i, or anyone else have every seen any smoke at all out of this thing other than carbon maybe one time. no oil around the pan, none on the ground even before the new gasket. checked the main seal before the gasket change but didnt notice anything significant but its kinda hard to see with the tranny in, anyone have any ideas? should i just drop the trans and change the main seal? also heard it could be the cam seal, but do i need to remove the timing cover before i check? anywhere else i should check?