American Cars;

As an example, a 89' chrysler lebarron has a seperate coolant line that feeds the turbocharger as well as an oil line (if you don't believe me, check Chiltons). The coolant only cools the turbo bearing, not the turbine, which I don't think could be cooled nomatter how much coolant you have.

My mechanic (not my MB mechanic, my independent BMW mechanic) thought exactly the opposite. He thought that every turbo was coolant cooled and was shocked not to see coolant line going to my BMW's turbo.

ATLD