C4

Oils with ACEA C4 approval (specification).

Recommended for cars equipped with a DPF particulate filter and three-component catalytic converters.

They are used in high-performance gasoline engines and passenger diesels that require oils with low sulfate ash content, low sulfur and phosphorus content, which have a minimum viscosity at high temperatures and high shear rates of 3.5mPa.s.

These oils extend the service life of particulate filters and catalytic converters. When using, be guided by the vehicle's operating instructions.