There's always oil leaking internally in the Turbo. I was quite shocked the first time I removed one of the silicone hoses to the intercooler of my 745 - oil streaks all inside the pipes. My mechanic friend said 'don't worry' so we left it. Sold it a few years later with 175000 on the clock. It passed it's e-test too.
My wife primarily drove the 745T - maybe that was the mistake. It was a classic case of pussy-footing around with a high performance engine. I have a feeling that there was never enough throttle given to clear out the intake passages. Definitely not the way I drove it.
My wife primarily drove the 745T - maybe that was the mistake. It was a classic case of pussy-footing around with a high performance engine. I have a feeling that there was never enough throttle given to clear out the intake passages. Definitely not the way I drove it.