
Mercedes Benz OEM certification 229.71 0W20 C5 related information
Strict certification requirements: Mercedes Benz's MB229.71 certification is extremely strict, and lubricating oil products must undergo a series of complex tests and evaluations, including oil change period testing from 15000 kilometers to 30000 kilometers in Mercedes Benz designated bench tests.

(Product parameters are being updated)
• Corresponding viscosity grade: MB229.71 is limited to two viscosities, 0W-20 and 5W-20. 0W-20 indicates excellent low-temperature fluidity of the engine oil, and the corresponding minimum freezing point temperature can reach minus 35 degrees Celsius. At 100 degrees Celsius, the kinematic viscosity standard also meets specific requirements, ensuring quick lubrication when the engine starts.
Balancing environmental protection and performance: This certification is based on the ACEA C5 standard and is a low sulfur, low phosphorus, and low ash lubricating oil designed specifically for high-performance gasoline and light diesel engines. It can effectively improve fuel economy and has the characteristics of low volatility and low fuel consumption, which can prevent oil clogging, coking, paint film, and corrosion.
The significance of Opallub lubricating oil

Quality recognition: Once certified, it will prove that Opallub lubricating oil meets Mercedes Benz's strict requirements in key performance indicators such as stability under high temperature and pressure conditions, engine protection ability, and fuel economy, which is a high recognition of its product quality.
• Market competitiveness enhancement: Opallub can gain a competitive advantage in the lubricant market compared to other brands, attract more Mercedes Benz owners and consumers with higher requirements for car maintenance, and may also obtain more opportunities for business cooperation related to Mercedes Benz.
Brand image building: Helps establish Opallub's high-end brand image in the industry, enhance brand awareness and reputation, give consumers more confidence in its products, and also helps expand the market for other automotive brands.


