• High compatibility. Use with or direct replacement for DOT 3, DOT 4, and DOT 5.1• Extended Service Interval (ESI): Lasts 100% longer than DOT 3, 50% longer than DOT 4, and 10% longer than DOT 5.1• Exceeds all DOT 3, DOT 4, and DOT 5.1 standards• Wet boiling point ~ 365 DegreeF/Viscosity at -40 DegreeC ~ 670mm2/s• Standard brake fluid has a recommended change interval of 2 years. The recommended change interval for Bosch ESI6 is 3 years.
Disclaimer: 75 FR 5553, National Highway Traffic Safety Administration (NHTSA), 2010
Excellent lubricity properties to prevent wear of components in the brake system and reduce noise
Longer lasting: 100% longer than DOT 3, 50% longer than DOT 4, and 10% longer than DOT 5.1 (with 30% lower viscosity)
Bosch ESI6 is the next generation brake fluid. It exceeds all current DOT standard requirements (FMVSS 116)
ESI6 contributes to the high performance and service life of modern brake systems with its high dynamic properties.
For over two years, it has undergone sophisticated testing geared towards new versions of ABS and ESP systems in our Bosch development center in Abstatt, Germany
High-tech laboratory continuous-operation test benches
ESI6 brake fluid has been subject to intense testing of both system pressure build-up and wear and noise at extreme temperatures
High lubricity, less corrosion and wear – the advantages of ESI6: