Can car antifreeze be used in an ATV?

Yes, car antifreeze can be used in an ATV, but it's important to ensure that it is compatible with the specific type of cooling system in the ATV. Many ATVs use a mixture of water and antifreeze for their cooling systems, so using a product that meets the manufacturer's specifications is crucial. Additionally, the antifreeze should be suitable for aluminum components if the ATV has an aluminum engine. Always consult the owner's manual for recommended fluids.