Porsche A40

The Porsche A40 specification is a high‑performance motor oil measurement developed by Porsche AG for gasoline engines, including flat‑six, four‑cylinder and turbocharged units installed in the 911, Cayman, Panamera, Macan and Cayenne. A40 requires stable viscosity at 100 °C (typically 5W‑40 or 0W‑40), low volatility, high resistance to breakdown and excellent protection against wear, sludge and corrosion, ensuring long‑lasting operation under high loads and temperatures. The specification calls for low SAPS content, guaranteeing compatibility with catalysts and emission‑control systems, including DPF in the case of hybrid gasoline units. Oils that meet Porsche A40 are suitable for both new Porsche models and older engines that previously required Porsche approval 000.043.20, providing a safe upgrade without compromising warranty requirements. XENUM.ua offers six products, including SEMIX 5W40, X1 5W40, X1 5W50, X1 10W60, PRO 0W40 and PRO‑S 5W40, which fully satisfy the Porsche A40 requirements.