The Bar's Leaks Super Transmission Fix is designed to work on any type of transmission: automatic, manual, CVT, or dual-clutch. The Super Transmission Fix synthetic-blend treatment is designed to eliminate slipping, jerking, rough shifting, shudder, and transmission fluid leaks. Super Transmission Fix features additives including seal conditioners to stop current leaks and prevent new ones, anti-wear agents to improve metal-to-metal friction properties, advanced detergents to remove sludge and varnish, and a performance booster to renew worn bands, control fluid degradation, and reduce noise.