Going on a trip in 2 days, just curious on these images of my engine.

[TechGeddon]

It runs OK, but im not really all that well mechanically inclined. yeah a part here and there, and massive amounts of electrical. but hopefully y'all can help me out here.


Bottom of car, between the engine and the Torque converter? or transmission. Its leaking. not bad but i want to know if that is out of the norm.





Look of inside the oil thing on top of the motor, it was smoking, and smelt of exhaust Out of inside this hole.
dont know if the oil has to be changed, looks grey in here....cant really get a good view of the back walls inside or deeper, but it appears to be very dry. is this normal?







View down Spark plug 2, and 4. #2 looks to be drowning the spark plug in fuel or oil? it looks very liquidy so im guessing gas, or maybe a mix? no idea how gas would get up there, so ill assume its oil...
- and the second plug #4 not as bad as the first, but its kind of odd to me that both of these are containing a liquid as teh others are bone dry.

Any assistance or opinions are valueable to this kind of handy guy.

This is a 2006 aveo lt 1.6L Sedan in canada.
Had above $10K in front end damage.