
Cayenne requires 9 liters of engine oil. Engine oil, also known as motor lubricant, is composed of base oil and additives. Taking the 2020 Cayenne model as an example, its body dimensions are: length 4918mm, width 1983mm, height 1696mm, wheelbase 2895mm, fuel tank capacity 90l, and luggage compartment capacity ranging from 772 to 1708l. The 2020 Cayenne is equipped with a 2.9T twin-turbocharged engine, delivering a maximum power of 324kW and a maximum torque of 550Nm, paired with an 8-speed automatic transmission. It adopts multi-link independent suspension for both front and rear suspension types.

I've been driving a Porsche Cayenne for several years and noticed that the oil capacity varies depending on the engine version. My 3.0L V6 engine requires about 8 liters, while the turbocharged V8 model may need up to 9.5 liters. The exact amount also depends on the year; for example, models after 2015 have optimized designs and might require slightly less. Don't be careless when changing the oil—always use full synthetic oil, such as the 5W-40 specification, otherwise the engine may develop noise or wear. I recommend buying branded oil; I personally purchase well-reviewed oil from auto parts stores. It's more expensive but gives me peace of mind. For the operation, a DIY oil change is best done with an oil extraction pump tool. Drain the old oil first, then slowly add the new oil—don't overfill or underfill. The oil level should be checked when the engine is cold, ideally kept at the midpoint on the dipstick to ensure smooth driving. Regularly changing the oil every 8,000 kilometers is the most hassle-free approach. Don't overlook this detail, or engine repairs could end up being extremely costly.

As a daily driver, the Cayenne's oil capacity is typically around 8 liters, but it depends on your specific vehicle. My 2018 Cayenne V6 engine used approximately 7.5 liters during an oil change at the dealership, where they emphasized using specification-compliant oil such as 5W-30 full synthetic. Avoid cheap alternatives as they can affect fuel efficiency and performance. The oil change process is straightforward—it can be done at a professional shop or in a garage by draining the old oil with a pump before adding new oil, being careful not to overfill. Regularly check the oil level when driving by pulling the dipstick on a cold engine. A key tip is that regular maintenance extends engine life; it's recommended to change the oil every 10,000 kilometers and check if the oil filter is dirty during the process.

I recall my past experience driving a Cayenne, where the oil capacity was roughly around 8 liters. When changing the oil, be meticulous and avoid careless mistakes in the amount added. Using standard fully synthetic oil is the most reliable, with specifications to be checked in the manual. Regular maintenance is key to preventing engine issues.


