Maintenance and Fluid Information for 2012 Porsche BOXSTER 3.4L
For the 2012 Porsche BOXSTER 3.4L, you will find 5W-40 and 0W-40 in the engine-oil listings. 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. Those are product matches, not proof that every listed oil meets every requirement for this engine. Check the manufacturer’s oil specification before choosing one.
The listing puts the oil capacity at 7.9 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 much oil does my 2012 Porsche BOXSTER 3.4L take when the oil filter is changed?
With the oil filter changed, the listed engine-oil capacity is 7.9 quarts with filter.
How often should I change the oil in my 2012 Porsche BOXSTER 3.4L?
Use the manufacturer’s maintenance schedule for this engine and operating conditions. The available application data does not establish an exact oil-change interval.
What gear-oil weight is listed for my 2012 Porsche BOXSTER 3.4L?
The differential or gear-lubricant viscosities listed for this vehicle are 75W-90. These grades are product listings, not proof that each grade is suitable for every differential; check the correct axle and manufacturer requirements.
