Although it might seem odd to list automotive fluids according to their color, this is the best way for you to identify what is leaking from your vehicle, truck, or utility vehicle. Grab a paper towel or white rag to soak up any fluid spots on your garage floor. Use our handy guide to help you identify the fluid.
Blue
If the fluid appears blue, it’s most likely windshield washing solution. This solution can also be used to remove ice from the windshield in the winter. However, the solution may also be engine coolant/antifreeze, so check the color of the coolant in the overflow reservoir.
Brown
A few automotive fluids are available in brown. The motor oil is brown, as you probably know. The differential oil, although you may not be aware of it, is also brown. Most cars’ brake fluid will also be brown. A brownish tint can also indicate dirty transmission fluid.
Clear
Clear fluid is typically water. While your vehicle is running, both the air conditioner as well as the tailpipe produce condensation. It is important to smell the clear fluid and make sure it doesn’t smell like fuel. Do not drive your vehicle if it smells like fuel. There is a fuel leak.
Green
Coolant/antifreeze can also be found in green. This is often neon green. If it’s on your garage floor, you can’t ignore its bright color. You can also check the coolant/antifreeze color when the engine is cold by checking the radiator or the overflow reservoir.
Orange
If the coolant is contaminated with rust, it can turn orange. If the radiator is very old, this can cause the coolant to turn orange because it is filled with rust. Sometimes, the coolant/antifreeze may be orange at first, i.e., this is the original coolant color.
Red
Red is another color that coolant/antifreeze can be found. Checking the fluid levels in your radiator and overflow reservoir is the best way to find out if you have a coolant leak. Transmission oil, as well as power steering fluid, is also red.
Yellow
You may also have neon yellow coolant/antifreeze within your cooling system. To prevent the engine from overheating, you should not drive your vehicle if it is leaking coolant/antifreeze.
We can locate and fix your vehicle fluid leak. Call us today to schedule an appointment that fits well into your schedule. We will get you in and out of our shop as quickly as possible.
