Two of my spark plug doesn`t fire, use to get wet with oil but not fuel, wat can I do or any need in replacing anything? My mechanic told m to get another engine, pls help m out in case there is likely to be any solution instead of buying complete engine, but the car stil move very well but the engine vibrates at idle 2 much.
Get a compression test done first. Perform both dry and wet test. If compression are within range, it might not be that bad. If oil is fouling both spark plugs that are not firing, you most probably would need a new engine.