Hey everyone

I am a new member to this site, I joined because I am having some problems that I need help with.

My first problem is the car stalling out when at a stand still and a loss of power through all gears and slot of power loss in first gear.
There is also oil in the tube where the park plugs are.

The second problem is a sound that sounds like some one rattling a can of coins under the car.

There has also been an increase in fuel consumption.

I serviced the car a week ago with new filters and plugs and an oil change

Any help with these problems would be much appreciated