Liqui Moly 20026 Automatic Transmission Fluid

Liqui Moly Top Tec ATF 1600 for Mercedes-Benz

Liqui Moly Top Tec ATF 1600 is a fully synthetic automatic transmission fluid formulated for Mercedes-Benz 7-speed automatic transmissions from the first generation through June 2010, with coverage for select older Mercedes-Benz 5-speed transmission requirements as well. Part number 20026 is built for smooth shifting, stable fluid performance, and long transmission service life.

This red automatic transmission fluid is a practical choice for service work on Mercedes-Benz GLE, GLS, Sprinter, and other listed applications where the specified ATF approval is required.

Key Features

• Fully synthetic automatic transmission fluid
• Developed for first-generation Mercedes-Benz 7-speed automatic transmissions up to June 2010
• Also listed for various older Mercedes-Benz 5-speed transmission requirements
• Supports consistent shift quality and transmission protection
• Red fluid color for service identification
• Liqui Moly part number 20026

Product Details

Top Tec ATF 1600 is part of Liqui Moly’s Top Tec fluid line, which focuses on application-specific lubricants and service fluids for modern drivetrain requirements. This formulation is centered on Mercedes-Benz automatic transmission service, including many Mercedes-Benz GLE and GLS applications, Sprinter vans, and select Dodge Durango and Jeep Grand Cherokee listings shown in the fitment data. For buyers searching for Mercedes-Benz automatic transmission fluid, Mercedes-Benz ATF, or Liqui Moly 20026, this product provides a direct match to the listed vehicle requirements.

This part cross-references no listed alternate part numbers in the provided data.

What It Helps Address

• Harsh or inconsistent automatic transmission shifting
• Fluid service needs on Mercedes-Benz 7-speed and select 5-speed transmissions
• Routine ATF replacement for listed Mercedes-Benz, Dodge, and Jeep applications
• Transmission fluid color identification during service
• Maintenance for vehicles requiring the specified Mercedes-Benz ATF standard

Installation Notes and Tips

• Verify the transmission specification in the owner’s manual or service data before filling.
• Use only where the vehicle calls for this ATF type and approval.
• Follow the manufacturer’s drain, fill, and level-check procedure for the transmission.
• Confirm operating temperature before final fluid level adjustment.
• For fitment-based searches, this product is listed for applications such as Fits 2024-2026 Mercedes-Benz GLE450, N/A and Fits 2019-2022 Mercedes-Benz Sprinter 2500, N/A.

Quality Assurance

Liqui Moly positions Top Tec ATF 1600 as a fully synthetic service fluid engineered for sustained transmission life and reliable shift performance in the specified applications. Part number 20026 is backed by the brand’s application-focused fluid formulation approach.