However, it's crucial to check your owner's manual. The manual will specify the exact type and concentration of coolant recommended by the manufacturer. Using the wrong coolant can damage your engine.
While Dexcool is often recommended, many people now use a 50/50 mix of conventional coolant (usually ethylene glycol based) and distilled water, especially if the Dexcool has been causing issues (Dexcool has a history of some problems). Again, always defer to your owner's manual. If unsure, consult a qualified mechanic.
