Specialty Engine Oil Additive Targeted at the BMW Vanos System Size:1.25 Ounces Because Cerma bonds to metal

Because Cerma bonds to metal rather than mixing with fluid

initial trial purchase

periodically inspect the hose and fittings for any signs of wear or leakage

use 4 oz initially and reserve 2 oz for a follow-up application after 5

filter-drier replacements

Specialty Engine Oil Additive Targeted at the BMW Vanos System Size:1.25 Ounces Because Cerma bonds to metalSpecialty 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