How often do you add oil?

[airboxster]

Originally Posted by gkutta

I have a 2006 Boxster S and I have put 11,000 miles on it. I've had to add oil twice...a quart each time...and it looks like I'll be adding a third in the next 1000 or so. Is this normal? Seems like a lot.

I have a 06S with about 10,000 miles and have added oil three times. The last when I put the car away for the winter. Porsche dealer said this was normal depending on how you drove the car. Highway vs city.