ShellZone Multi-Vehicle Extended Life Antifreeze and Coolant has been tested to be compatible with all automotive and light-duty truck antifreeze/coolant products in the market today. When used in a flush and refill service of the cooling system, the product will provide 5 years, or 150,000 miles, of service (whichever occurs first).  
ShellZone Multi-Vehicle Extended Life Antifreeze and Coolant not only guards against freezing and boil-over, but it also provides critical protection against corrosion forming on system components, including aluminum. It does not contain any amine, borate, nitrite, or phosphate.
 
When used as is (pre-diluted 50/50 ratio of antifreeze to deionized water), this pre-diluted version of ShellZone Multi-Vehicle Extended Life Antifreeze and Coolant will provide protection over a temperature range of - 34 degrees F to 265 degrees F with a system using a 15-psi radiator cap.
 
For a full list of equipment approvals and recommendations, please consult your local Shell Technical Help Desk and always consult your owners manual.