Maintenance and Fluid Information for 2005 Porsche BOXSTER 2.7L
If you are planning an oil change on a 2005 Porsche BOXSTER 2.7L, the product lookup gives you two useful starting points: the engine-oil grades listed are 5W-40 and 0W-40. The matching product listings include SAE 5W-40 MS Synthetic European Motor Oil, SAE 5W-40 FS Synthetic European Motor Oil, SAE 0W-40 FS Synthetic European Motor Oil. Before buying oil, confirm that the product also meets the applicable manufacturer specification.
The listing puts the oil capacity at 8.2 quarts with filter. It is a helpful guide for how much oil to have on hand, but use the specified level-check procedure after refilling to confirm the final amount.
How many quarts of oil does my 2005 Porsche BOXSTER 2.7L take with a filter change?
With the oil filter changed, the listed engine-oil capacity is 8.2 quarts with filter.
What synthetic oil options are available for my 2005 Porsche BOXSTER 2.7L?
Synthetic engine-oil listings for this vehicle include 5W-40, 0W-40. A synthetic listing does not by itself mean the vehicle manufacturer requires full synthetic oil.
What is the oil filter part number for my 2005 Porsche BOXSTER 2.7L?
The oil-filter part numbers listed for this vehicle include HU7195x-EA.

