that would be a sign of piston rings not sealing. do a cylinder compression test, if one or more is more than 10% different from the others then that's your problem
no you cannot change or remove the oil pan while the engine is still in the vehicle. i just went through this. you must pull the motor to do it right. /////// YES you can pull and change the oil pan while it is in the car.You have to pull the starter and A/C compressor along with the exhuast manifold and exhuast pipe mount and rubber mounts to get it out of the way.then you have complete acess to the pan.
oil filter oil leaking on to exhuast pipe and burning
Generally a sign of burning oil
A bad intake manifold or manifold gasket can cause water to leak into the oil. Some newer cars have plastic manifolds and they will crack from age.
if you open the hood and look to the passenger side of the engine block you will see the oil filter canister and the right side exhuast manifold, the starter is located just under the exhuast manifold and is surrounded by heat shields, you will need to jack to car up and remove the front passenger wheel to get access to it underneath key word for this repair is lots a lots of LONG extentions for the heat shield removal and to remove the torque bolts holding the starter is place hope this helps!
can exhaust manifold leak cause you to burn oil
Oil that has somehow gotten onto the manifold of the engine will produce this smell. Any oil leak in and around the engine will produce this.
your getting oil into your exhuast that's why it smokes bad rings on piston or valves sticking
The answer is yes. A crack in a manifold is much worse than just the oil leak. Manifold cracks are generally caused by severe overheating or improper assembly of parts. A crack in a manifold can cause oil to leak but the oil leak is inconsequential as the crack renders the engine unusable safely, without replacing the manifold. Running an engine with a cracked manifold is very bad for the rest of the engine and your own safety.
intake manifold gasket if it is coolant in the oil
yes
No you do not, you would put oil on a oil filter gasket if it is a spin on type, this stops the rubber from binding and helps it seal.