Engines naturally build up deposits over time, which can hurt both power and performance. Some DIY enthusiasts experiment by adding a small amount of automatic transmission fluid (ATF) to engine oil before an oil change, believing its detergents will clean their engine. While ATF does contain cleaning agents, it’s not made for engine use. Products specifically designed for engine flushing are far more effective and safer for your engine.
Understanding ATF and Engine Cleaning
How Sludge Harms Your Engine
Sludge forms in engines due to factors like frequent short trips, stop-and-go driving, extended idling, dirty air intake, contaminated fuel, or moisture buildup. This sticky residue can clog oil passages and reduce performance. Sludge buildup can make your engine less efficient, robbing it of power, especially during demanding tasks like uphill driving.
Risks of Using ATF in Engines
Adding transmission fluid to engine oil can reduce the oil’s ability to clean and protect. Transmission fluid has lower detergency since it’s designed for a different mission—protecting gears and clutches rather than handling the combustion byproducts found in engines. Using it in your engine is like trying to use a sponge meant for cleaning windows to scrub your kitchen counters. It’s simply not suited for the job.
Transmission fluid can also alter the viscosity of engine oil, creating an imbalance. This can decrease wear protection, leading to potential long-term damage. Engine oils are already formulated to provide cleaning power, and introducing ATF can throw off this balance.
Why Dedicated Engine Flushes Are Better
When it comes to effectively removing sludge and deposits, a dedicated engine flush like AMSOIL Engine and Transmission Flush or Liqui-Moly Pro-Line Engine Flush is your best choice. These products are specifically made to dissolve buildup and restore efficiency without affecting oil viscosity or protective properties.
Benefits of Using Professional Engine Flush Products
Engine flushes are designed to target thick sludge and stubborn deposits. Unlike ATF, they safely clean your engine without altering the motor oil’s performance. For example, AMSOIL Engine and Transmission Flush supports better fuel economy, enhances overall efficiency, and helps reduce emissions. Similarly, Liqui-Moly Pro-Line Engine Flush is known for deeply cleaning internal engine parts and improving performance. By using such products, you ensure thorough cleaning without compromising key functions like lubrication and wear protection.
For a detailed analysis on whether an engine flush is beneficial or harmful, click here to learn more from AMSOIL.
Avoid Unnecessary Risks with Your Engine
While some explore ATF as a budget-friendly option, the risk often outweighs the reward. Using the wrong product for engine flushing can lead to costly repairs or long-term performance issues. Clean your engine the right way by choosing a product built for the purpose. It’s a straightforward solution to maintain your car’s health while avoiding unexpected problems down the road. Stick with trusted engine flush products, and enjoy the peace of mind that comes with doing things right. For more details on high-performance engine flush solutions, explore Liqui Moly here and AMSOIL Engine and Transmission Flush here.