2015 Kia Optima Hybrid VINs, Configurations, MSRP & Specs AutoDetective

Order Kia Optima Antifreeze/Engine Coolant online today. Free Same Day Store Pickup. Check out free battery charging and engine diagnostic testing while you are in store.. 2015 Kia Optima Antifreeze/Engine Coolant; 2014 Kia Optima Antifreeze/Engine Coolant; 2013 Kia Optima Antifreeze/Engine Coolant;. In fact, some long-life antifreeze can last for up to a decade with their premium additives. This can help you reduce expenses and maintenance costs over the years but only if you get the right antifreeze for your 2014 Kia Optima. The antifreeze you need has an Asian blue color but some universal blends will work well.

This type of coolant is not recommended for newer vehicles which come equipped with a longer-lasting coolant. Newer coolants use an Organic Acid Technology (OAT) and last up to twice as long as older coolant.. Typically, you should have your 2015 Kia Optima coolant flush completed every 30,000 miles or every two years. There are some.. 2015 Kia Optima EX GDI. This is my wife's car and she just had the engine replaced under the corporate warranty/lawsuit burning oil issue. When replacing the engine, the dealership also replaced the radiator hoses. Two weeks have gone by and I noticed the coolant in the overflow tank is non existent. I'm thinking it just needs to be topped off.