What kind of anti-freeze does a 1998 Toyota 4-runner take?

A 1998 Toyota 4Runner typically uses a sodium-based ethylene glycol antifreeze, which is often a green color. It's recommended to use a 50/50 mix of antifreeze and distilled water to ensure optimal protection against freezing and engine overheating. Always check the owner's manual for specific recommendations and ensure compatibility with the vehicle's cooling system.