What does AFW transmission fluid mean?
3 Answers
AFW transmission fluid is Aisin's fully synthetic wet dual-clutch transmission fluid. Below are the specific functions of automotive transmission fluid: 1. Improved shifting performance: It enables smooth and seamless gear changes, enhancing driving control. 2. Reduced corrosion: It provides excellent oxidation resistance, minimizing component rust. 3. Extended lifespan: With premium extreme-pressure additives, it offers superior protection for gear assemblies. Delivering optimal anti-wear performance, it extends the service life of automatic transmissions. When changing transmission fluid, always opt for high-quality branded transmission fluid to effectively protect gears, reduce wear, facilitate smoother vehicle operation, improve fuel efficiency, and extend the fluid's service life while lowering maintenance and repair costs.
I've been in the automotive repair industry for twenty years. AFW transmission fluid typically refers to Aisin Warner automatic transmission-specific fluid, commonly found in certain Toyota and Lexus models. It primarily serves to lubricate the internal gears and bearings of the transmission while aiding the cooling system and transmitting hydraulic pressure to ensure smooth gear shifting. I've observed that this fluid is specially designed for certain transmission structures, and using the wrong type of fluid may lead to premature wear or noise issues. During maintenance, I recommend vehicle owners consult their owner's manual to confirm specifications and replace the fluid approximately every 60,000 kilometers to extend transmission life. Additionally, choosing genuine or certified fluid brands is crucial—avoid using cheap substitutes that could compromise overall performance, as this is a key detail for daily driving safety.
I have 15 years of driving experience. AFW oil is a specially formulated fluid for Aisin Warner transmissions, which reduces friction and protects components in automatic vehicles. After changing it a few times, I noticed significantly smoother gear shifts and even some improvement in fuel efficiency. Using incompatible oil can easily lead to transmission failure, so I always insist on getting maintenance done at authorized shops. Regularly checking the oil's color and level is essential—usually every 2-3 years or 50,000 kilometers. This habit has saved me a lot of repair hassles and time.
