Volvo Repair: Oil smoke, oil smoke, blue smoke

Question
Hello Roger, I bought an 2005 S60 AWD T2.5 10 months ago with 18000km.

I changed the oil to synthetic 4000km ago, today I backed the car out of the garage and stopped the engine on the slighty backward incline of the garage pad. Four hrs later I started the engine and saw a notable cloud of blue smoke move by the car from the exhaust. I have never seen that before on this car, I checked the oil and it is down a small amount, do I have a problem or is this a one of?

Thankyou very much in advance

Answer
Dave, could be coincidence but some of the oil may have settled in the turbo when it was on the incline.  I would drive it for a few miles to blow it out.  doesnt sound like much of a problem.  Should still be under warranty if there is a problem.  Roger