Rep Power: 0

losing at least 1liter every 5 days, checked my exhaust and noticed pure black semi wet soot. what are the changes is the rings are bad or the valve seals? any advise please on what it could be or i should do thanks a bunch its a 05 si with 1.7 vtec.

 
Rep Power: 0

Bump for help please

 
Rep Power: 244

What do the plugs look like?

 
Rep Power: 0

good cause i just replaced them 2 weeks ago

 
Rep Power: 0

there good seeing i replaced them 2 weeks ago

 
Rep Power: 244

Have you taken them out since you have replaced them? Do they look like any of these:

 
Rep Power: 0

they look normal a or now but before they were ash deposits cause the last guy did a head gasket but i dont think he changed the plugs.

 
Rep Power: 221

Any obvious oil leaks from the left of the engine that are located on the ground or the oil pan?

Nathan

 
Rep Power: 209

if it is burning all that oil and not leaking it, i would bet on the valve seals

 
Rep Power: 210

There are two main problems that can cause an engine to burn oil, bad rings and bad valve stem seals. Rings usually cause smoke under acceleration and valve stem seals under deceleration.

I would check the plugs again. If you have an oily wet soot in the exhaust pipe I don't think you could be pulling that much oil past the rings without fowling the plugs. If the exhaust valve seals are the problem you could have oil in the exhaust pipe without fouling the plugs. I have never seen an engine burn that amount of oil due to valve stem seals but it may be possible.