Castrol Edge Professional 5W-30 C1 Full Synthetic Oil – 1.05 Qt. Exclusive Jaguar Land Rover Specification | Maximum Performance | ACEA C1. Why Choose ACEA C1 Specification?. Specifications: ACEA C1. Many Jaguar and Land Rover diesel and gasoline engines require theC1 specification to protect theDiesel Particulate Filter (DPF) and sensitive emission systems.
