You’re probably aware of basic vehicle maintenance such as checking your fluids and filters and the air pressure in your tires. One of those important fluids to stay on top of is coolant. But what is coolant and how do you check it? Coolant transfers engine heat to the radiator where it’s cooled by fans and airflow from moving down the road. Additionally, coolant is engineered to have a lower freezing point than water (32 degrees Fahrenheit) and a higher boiling point than water (212 degrees Fahrenheit) to ensure your engine temperature remains at a safe temperature regardless of the outside temperature around Seguin. Find out more about what coolant is and how to check coolant levels in this guide from the team at SEWELL INEOS GRENADIER SAN ANTONIO.
You do not have to open the radiator cap on your INEOS Grenadier to check the level. Instead, check the markings on the side of the reservoir. If the liquid reaches the “full” marking line, you are good to go. If it does not, remove the radiator cap and add the coolant or a 50/50 mix of coolant/water. Read the bottle to see if it is premixed. It is also a good idea to inspect the hoses connected to the radiator for any leaks or damage.
Note: If you are adding more liquid to the cooling system, be sure the engine has cooled. Also, do not attempt to open the radiator cap while the engine is hot.
Coolant is thinner than oil but thicker than water. If you notice a sludgy appearance to the liquid, schedule service ASAP. There is a good chance your engine has an internal gasket leak. Driving is possible, but a leaking gasket will drain the coolant quickly. This means the engine is at risk of overheating and being severely damaged.
Coolant levels deplete over time, so it is a good idea to check up on the cooling system every three to six months. Usually, the liquid is blue, green, yellow, or red. If it is brownish or even colorless, flush the system and replace the fluid.
Now that you know what coolant is and how to check coolant levels, you have a better understanding of your vehicle’s cooling system. If you have any of the above issues or it’s time for your regular maintenance, contact us today to schedule your next service at SEWELL INEOS GRENADIER SAN ANTONIO. Our service team is here to help you keep your INEOS Grenadier in top condition. We are a short drive from the Austin and New Braunfels areas.
