hi guys. Recently i have noticed a blue ish smoke coming out of my Diesel Accord (06) It happened as i was having lunch break in my car and had a car running, then when i drove off, smoke was pouring out like from a VW, but it was blueish smoke. What could it be? Also noticed the car burning oil. Have changed, Air, Oil, Diesel Filters before. Could it be the glow plugs? Also one more annoying thing, driving in any gear on a bit higher revs, the car gives like a little shake in the engine if you like, as if to say, change the gear. Its annoying.