Today we have another BMW 745i in the shop for it’s factory maintenance along with addressing some serious oil leaks.

We’re also half way through a head gasket job on an Audi A6 Quattro. The whole motor and transmission has to be lowered from the car to perform this repair. This is a very time consuming and intricate repair.

Audi A6 Quattro Head Gasket RepairAudi A6 Quattro 4.2 MotorBMW 745i Factory MaintenanceBMW 725i Oil Pan LeakThe results of a lower oil pan and valve cover leak.