Why does my transmission fluid look yellow?
The color indicates that the fluid is dirty and probably contaminated. At this condition, it cannot provide the transmission with enough lubrication. As a result, the internal components wear out quickly and get damaged. Lack of lubrication also causes heat buildup, leading to untimely transmission failure.
Why does my transmission fluid look clear?
Clear means you can see through the fluid. It is not contaminated with clutch material and metal particles. The fluid will have color but it is translucent, meaning “see through”. Transmission fluids pick up dirt and all particles during their life inside the transmission box.
Is transmission fluid yellow?
Most of the transmission oils are red, but you can get some in blue or yellow. Manufacturers dye them red to distinguish them from other vehicle fluids. As the fluid ages, it changes to light brown, dark brown, and then to black. You should consider changing the transmission oil when you note a dark brown color.
What does light brown transmission fluid mean?
Light brown and somewhat transparent means the fluid is acceptable but it is important to ensure the transmission fluid is flushed at the proper intervals. If fluid hasn’t been changed or flushed in over 50,000 miles, it’s time to schedule a flush.
Where do I find the transmission fluid color chart?
To use the information and automatic transmission fluid (ATF) color chart provided below you must first determine the color of the transmission fluid that is in your transmission or transaxle. To do this, follow these instructions: Open your vehicle’s hood and locate the transmission dipstick.
What’s the difference between black and Amber transmission fluid?
While amber, brown, and black are usually harmless, that is not the case with black transmission fluid. The reason that the fluid has gotten to be black is because of issues in the transmission. To the untrained eye, brown and black transmission fluid have similar colors. If you are unsure give it a sniff. Black transmission fluid smells.
Why does transmission fluid get darker with age?
There is simply an amazing amount that you can learn about a vehicle by looking at the transmission fluid. Just like motor oil, automatic transmission fluid gets darker with age. This is itself does not necessarily indicate a problem. Heat can cause ATF to darken over time.