Purpose and Specifications

LIQUI MOLY 21776 is a premium automatic transmission fluid (ATF) designed for smooth shifting and long-lasting protection in modern automatic transmissions. This 400ml box pack delivers reliable performance in high-stress conditions, keeping gears lubricated from -40°C cold starts to over 150°C operating heat.

Key Benefits:

• Reduces wear for transmissions lasting 150,000+ km with proper maintenance
• Stays fluid in freezing weather and thick under extreme heat
• Prevents sludge buildup, ensuring crisp shifts every time
• Compatible with Mercedes specs like MB 236.12/236.14 for worry-free use

When to Use / Replace?

Use LIQUI MOLY 21776 during transmission service or top-offs in vehicles requiring ATF M7 or similar low-viscosity fluids. Replace every 60,000-100,000 km or 4-5 years, or sooner if shifting feels sluggish or fluid darkens. Shelf life is 5 years unopened.

FAQ:

Is this fluid safe for my Mercedes automatic transmission?
Yes, it meets MB 236.12 and 236.14 approvals, providing exact protection for Mercedes vehicles.

How often should I change ATF?
Every 60,000-100,000 km or 48 months under normal driving; check fluid color and level monthly.

Can I mix it with other ATF brands?
Best to fully drain and refill with LIQUI MOLY 21776 for peak performance and warranty compliance.