1995 Audi A6 – smoking under hoodJune 28, 2010June 29, 2010My Audi is smoking under the hood. Oil pressure guage seems ok. Oil is up to normal. What could it be? Keywords:smokes 1 thought on “1995 Audi A6 – smoking under hood” Freeautomechanic June 29, 2010 at 6:20 am What color of smoke is it? White smoke generally indicates coolant leak Blue smoke generally indicates oil burning did you just add oil and spill some, or have any recent repairs, or oil change where oil may have been spilled? Comments are closed.