The valve guides could be the source oil consumption because of the mileage of your car ( 93000)
Oil leakage past the valve guides seals is a more likely cause of oil consumption than leakage past the piston rings
ok, let's verify this by removing the spark plugs.
When only one side of a spark plug is fouled with carbon, leaking guide seals are indicated. The carbon will be on the side of the spark plug that was facing the intake valve.
I do not know if your honda accord is a DX, LX, or EX, so I can go more in datail helping with the valve guides.
Monday, September 28th, 2009 AT 4:45 PM