I have a Honda Accord ex & I noticed a puddle of oil at the back of my car right under the trunk does anyone know where this could be coming from I'm at work so didn't get to look that good???? Help please. There is no oil in the front on the floor just the back???

 

First, are you sure it is your puddle and not already there before you parked?

Check the back side of both wheels and your brake backing plates. If either are wet then you have a brake cylinder leak. This is also a good time to check your brake fluid level.

 

Check your brake hoses in the rear too.