• Primarily recommended for late model passenger car and light commercial vehicle engines where enhanced protection of aluminum heat-rejecting surfaces is required. lt can also be used in certain cast iron, heavy-duty diesel engines, particularly, European dry-liner and “no-liner” designs, which operate without supplemental coolant additives(SCAs).
• Kixx AF Coolant is a coolant concentrate designed to be mixed with clean water. lt is not a pre-diluted product. For optimum year-round protection a concentration of 50 percent solution of Kixx AF Coolant in water is recommended.
• Freezing and boiling protection provided by various concentrations of Kixx AF Coolant are as follows:

• ASTM D 3306

• Protects cooling systems from corrosion and deposits.
• Provides a higher boiling point for protection against engine overheating.
• Prevents coolant freezing.
• Maximizes aluminum engine component life.
• Long service life.
• Compatible with hard tap water.