Several key points here:
1-The Boxster recommended service schedule has changed over the years, so there is no ONE schedule. It is particular to your car. You can purchase one from Porsche if you do not have one.
2-Prices vary by dealer. So, you would need to price out each service for your car with your local dealer. The best we could do here is give you a range of values which might now apply to your car.
3-Some dealers try to substitute a more intense service schedule for your Box. Do not fall for this, use the Porsche schedule only.
4-Notice that in earlier Boxes, the m1 oil recommended was different from the current Euro 0-40 M1.
Good luck
