Castrol EDGE Euro Car has been optimized to meet the stringent requirements of the various European Automobile Manufacturers Association (ACEA) oil sequences and exceed manufacturer test requirements, ensuring the highest level of protection and performance for your European car. Many Euro OEM's create unique motor oil specifications to ensure the lubricant can withstand the intense pressure generated in a high output engine. To confirm compliance, rigorous engine tests are developed by the vehicle manufacturer with approval granted only when the oil achieves the minimum values required in each test. Castrol EDGE Euro Car fluids have been engineered to exceed these requirements, preventing oil breakdown and reducing friction while providing outstanding thermal stability.