2008 Honda Accord V6 EX-L
So I went to get my Oil Changed at a Honda Dealership. Been going there for all my oil changes. I then Leave and now my car vibrates and when I let go of the gas pedal the car has a loud knocking sound. You hear it a little when you drive about 5-10mph then after that you dont hear it unless u let go of gas....I check the oil and there is some oil in there. Prior to the oil change my car didnt vibrate and I didnt have knocking noise....