Mobil ATF 134 FE
Mobil ATF 134 FE is a high-performance automatic transmission fluid specifically developed to optimise efficiency and performance in the latest generation of Mercedes-Benz automatic transmissions. Engineered using advanced base oils and a carefully balanced additive system, Mobil ATF 134 FE is designed to enhance gearbox efficiency while delivering excellent wear protection, thermal stability and consistent shifting performance. The formulation supports modern transmission technologies where fuel economy and smooth operation are critical.
One of the key advantages of Mobil ATF 134 FE is its ability to improve transmission efficiency. The fluid is designed to reduce internal friction within the transmission, helping to optimise gearbox performance and contribute to improved fuel economy. This makes it particularly suitable for modern vehicles where efficiency and reduced emissions are important performance requirements.
Mobil ATF 134 FE also provides excellent protection against wear and mechanical stress. The advanced additive technology forms a durable lubricating film between moving transmission components such as gears, bearings and clutch systems. This helps minimise wear, extend transmission life and maintain reliable performance even under demanding operating conditions.
Another important benefit of Mobil ATF 134 FE is its outstanding thermal and oxidation stability. Automatic transmissions can operate under high temperatures, particularly in stop-start driving or under heavy load conditions. Mobil ATF 134 FE is formulated to resist degradation at elevated temperatures, helping maintain fluid integrity and ensuring consistent transmission performance throughout the service interval.
Mobil ATF 134 FE also delivers excellent low-temperature performance. The fluid provides good pumpability and rapid circulation at low temperatures, ensuring prompt lubrication of transmission components during cold starts. This helps reduce wear and supports smooth gear engagement in a wide range of operating environments.
Mobil ATF 134 FE is specifically designed for use in Daimler 7G-Tronic Plus automatic transmissions and is approved against MB 236.15. It is important to note that the fluid is not backwards compatible with earlier Mercedes-Benz ATF specifications and should only be used where MB 236.15 is specified. The product is also miscible only with other approved fluids meeting the same specification.
Physical characteristics include a high-performance formulation designed to support modern transmission efficiency requirements. Mobil ATF 134 FE provides excellent low-temperature fluidity, strong thermal stability and reliable lubrication performance, ensuring smooth operation and long service life for advanced automatic transmission systems.


