Re: blue smoke
X2 - normal
The more miles that are on the engine, the more the engine will smoke. Keep in mind, driving short distances with a diesel aren't good, especially in cold weather. If you drive short sidtances (less than ten miles one way or less), be sure to take it for a good run every few weeks for a good 60-80miles. This will burn out any built-up condensation in the exhaust, and get all the parts warmed up. Diesels like to be worked.
'00 Durango R/T 360ci 290hp (modded); 138,500m
'06 Pontiac G6 GT 3.5L 220hp; 44,000m
'12 Chrysler 200 Limited 3.6L 283hp; 13,000m
'99 Taurus 3.0L 2V Vulcan 145hp; 154,300m - Traded
Amsoil in all vehicles!