When it comes to maintaining your vehicle’s transmission, two services often come up: ATF flush and ATF change. While both are crucial for the health of your transmission, they serve different purposes and offer distinct benefits. Understanding the difference between the two can help you make the best decision for your vehicle. 

An ATF change is a straightforward service where the old transmission fluid is drained and replaced with new fluid. This process typically removes about 60-70% of the old fluid, as the remaining fluid is left in the torque converter and other components. An ATF change is a quicker and often less expensive service, making it a great option for routine maintenance. On the other hand, an ATF flush is a more comprehensive service. During this service, all the old transmission fluid is removed from the system, including from the torque converter and cooler lines. This is done using a specialized machine that flushes out the old fluid and replaces it with new fluid. This ensures that nearly 100% of the old, dirty fluid is removed, providing a thorough clean for your transmission. This process can help eliminate sludge and debris that may have built up over time, offering a deeper level of maintenance compared to a simple ATF change.

So, why does this difference matter? For those who drive in heavy traffic, tow heavy loads, or frequently drive in extreme temperatures, an ATF flush might be more beneficial due to the increased stress on the transmission. Conversely, for regular driving conditions, periodic ATF changes might be all you need.

At Master Tech Automotive, located in Vancouver, Washington, we are equipped to handle both ATF flushes and ATF changes with expertise and precision. Our skilled technicians will assess your vehicle’s condition and recommend the best service to keep your transmission running smoothly. We use high-quality fluids and state-of-the-art equipment to ensure your transmission gets the care it needs.

Trust Master Tech Automotive with your transmission needs, and experience the difference that professional care can make.