New technology vehicles have hotter combustion temperatures, higher cylinder pressures, less ring tension and tighter tolerances than we have ever seen. This unstable environment is conductive to deposit formation and buildup. Add extended oil change intervals and these engines provide a lengthy incubation period for carbon deposits. Even high quality synthetic oils will degrade eventually. Unless the oil is fortified, premature and hard-to-remove deposits will form on many engine components.
BG Extended Life MOA protects engine components and fortifies all brands of engine oil at extended drain intervals. Its potent detergency and antioxidant system prevent engine oil degradation and thickening under even the most severe stop-and-go, high temperature driving.