Be very careful! If the turbo seals are indeed bad, it can suck all the oil out of the engine and cause catastrophic failure of one or more of the rod bearings and / or main bearings while you are driving.
And DO NOT depend on the oil light on the instrument cluster, by the time it comes on from too low of an oil level, the bearing damage will have already occurred.
And don't forget, if the turbo seals start leaking bad enough, the engine can actually run on the oil just like diesel fuel and run away uncontrolled. A very dangerous situation!
