What is the ACEA-C5 standard?
1 Answers
ACEA-C3 and C5 refer to the testing and certification standards for automotive lubricants established by the European automobile manufacturing industry, with ACEA-C5 being the highest level in this series of standards. The details are as follows: 1. The AECA-C3 standard is higher than the API standard: AECA-C3 oil is a top-tier low SAPS1 lubricant, primarily used for high-performance gasoline and light-duty diesel engines equipped with diesel particulate filters (DPF) and three-way catalysts (TWC). These engines employ advanced after-treatment systems. 2. The ACEA-C5 standard is higher than C3: However, the oil quality under both standards is stable and maintains its grade over time. ACEA-C5 oil can also be used in high-performance gasoline and light-duty diesel engines equipped with DPF and TWC. For example, Kunlun Lubricant's 0W20 model meets the ACEA-C5 standard, emphasizing better fuel economy.