Specialty Engine Oil Additive Targeted at the BMW Vanos System ceramic diesel treatment Using Cerma in vehicles requiring

Using Cerma in vehicles requiring proprietary fluid can damage seals and may void warranty coverage — use only the OEM-specified fluid in those vehicles

Pour oil into a clean approved fuel container

which protects against film breakdown under sustained high loads) gives 5W-40 a wider practical operating range than almost any other viscosity

Cermax is more cost-efficient per mile but requires a higher upfront investment

Specialty Engine Oil Additive Targeted at the BMW Vanos System ceramic diesel treatment Using Cerma in vehicles requiringSpecialty Engine Oil Additive Targeted at the BMW Vanos System Cerma STM 3 Vanos Treatment is a specialty engine oil additive formulated specifically for BMW vehicles equipped with the Vanos variable valve timing system. Pour the treatment directly into the engine oil; it circulates through the lubrication system that feeds the Vanos solenoid valve passages, supporting Vanos system function with the same STM 3 SiC ceramic technology used across the