"Mobil 1 ESP X3 0W-40 is made with a proprietary blend of leading edge components formulated to be fully compatible with the latest Gasoline Particulate filters (GPF's). Mobil 1 ESP X3 0W-40 has been designed to help deliver outstanding performance and protection in conjunction with advanced fuel economy benefits. Key features and potential benefits include: **Based on industry and OEM standard engine tests Active cleaning agents. Helps to prevent the buildup of harmful deposits to enable long and clean engine life** Provides outstanding engine cleanliness and sludge control. Outstanding high-temperature stability. Helps to reduce oil aging for protection throughout your oil drain interval. Enhanced frictional properties. Provides fuel economy improvement versus Mobil 1 ESP Formula 5W-30. Excellent low temperature capabilities. Quick cold weather performance to help provide protection at start-up. Wear protection. Provides outstanding wear protection** Mobil 1 ESP X3 0W-40 is an advanced full synthetic engine oil specifically designed to provide outstanding performance for high powered engines, providing outstanding engine cleanliness, wear protection, strong durability and advanced fuel economy*. Mobil 1 ESP X3 0W-40 is our latest technology developed in cooperation with Porsche, one of our key European Original Equipment Manufacturers (OEMs). Mobil 1 ESP X3 0W-40 has been expertly engineered to help prolong the life in new emerging gasoline powered European vehicles. *compared to our Mobil 1 ESP Formula 5W-30 / Mobil 1 ESP 5W-30"