Pentosin 1405116 Differential Hydraulic Clutch Control System Fluid

Pentosin CHF 11S Hydraulic Fluid

Pentosin CHF 11S is a synthetic hydraulic fluid for modern vehicle systems that demand stable performance in cold starts, high heat, and rapid temperature swings. It is commonly specified for power steering, level control, hydro-pneumatic suspension, shock absorbers, convertible top hydraulics, and central locking systems.

Part number 1405116 is a 1-liter fluid formulated for demanding European and import applications, including BMW, Mercedes-Benz, Jeep Wrangler, and Ram ProMaster fitments. It is also listed as compatible with CHF 202.

Key Features

• Operating temperature range from -40C to 130C
• Ideal for cold weather climates and extreme temperature changes
• Synthetic high-performance hydraulic fluid for lifetime service applications
• Used by more than 25 global vehicle manufacturers as OE first-fill
• Meets DIN 51 524T3 and ISO 7308 specification standards
• Green fluid color for easy identification

Detailed Description

Pentosin CHF 11S is engineered for hydraulic systems that require consistent viscosity and dependable flow across a wide temperature range. With kinematic viscosity values of 1100 mm/s at -40C, 18.7 mm/s at 40C, and 6.0 mm/s at 100C, it supports smooth operation in systems that rely on precise hydraulic response. This fluid is used in applications such as BMW hydraulic clutch control systems, Mercedes-Benz electronic hydraulic power steering, and other high-demand chassis and comfort systems. Part number 1405116 is a direct reference for shoppers searching for Pentosin CHF 11S hydraulic fluid for BMW 840i, BMW M8, Mercedes-Benz GLE, and Jeep Wrangler service needs.

This part cross-references Pentosin CHF 202 for the same application.

What It Is Used For

• Restoring proper hydraulic response in power steering systems
• Addressing noisy, stiff, or inconsistent steering operation
• Supporting level control and hydro-pneumatic suspension function
• Maintaining performance in convertible top and central locking hydraulics
• Servicing differential hydraulic clutch control systems on listed vehicles

Installation Notes and Tips

Use only the fluid specified for the vehicle system. Never mix CHF 11S with ATF fluids. Before filling, verify the reservoir cap or service information for the correct hydraulic fluid specification. For vehicles already using CHF 11S or CHF 202, follow the manufacturer service procedure and bleed the system as required after service.

Fits 2022-2026 BMW 840i, N/A. Fits 2022-2026 BMW 840i xDrive, N/A. Fits 2022-2026 BMW M850i xDrive, N/A. Fits 2018-2026 Jeep Wrangler, N/A. Fits 2022-2025 BMW M8, N/A. Fits 2022 Ram ProMaster City, N/A. Fits 2020-2021 BMW 840i, N/A. Fits 2020-2021 BMW 840i xDrive, N/A. Fits 2019-2021 BMW M850i xDrive, N/A. Fits 2014-2021 Ram ProMaster 1500, N/A. Fits 2014-2021 Ram ProMaster 2500, N/A. Fits 2014-2021 Ram ProMaster 3500, N/A. Fits 2015-2021 Ram ProMaster City, N/A. Fits 2011-2020 BMW X6, N/A. Fits 2016-2019 Mercedes-Benz GLE400, N/A. Fits 2017-2019 Mercedes-Benz GLE43 AMG, N/A. Fits 2016-2019 Mercedes-Benz GLE63 AMG, N/A. Fits 2016-2019 Mercedes-Benz GLE63 AMG S, N/A. Fits 2017-2019 Mercedes-Benz GLS450, N/A. Fits 2017-2019 Mercedes-Benz GLS550, N/A. Fits 2017-2019 Mercedes-Benz GLS63 AMG, N/A.

Quality Assurance

Pentosin CHF 11S is manufactured in Germany and carries OE-first-fill usage across more than 25 global vehicle manufacturers. It meets DIN 51 524T3 and ISO 7308 standards and is backed by a 24-month or 24,000-mile warranty.