2013 Dodge Grand Caravan Cargo Owner Manual - Page 613

MAINTAINING YOUR VEHICLE 611 CAUTION! (Continued) • This vehicle has not been designed for use with propylene glycol-based engine coolant (antifreeze). Use of propylene glycol-based engine coolant (antifreeze) is not recommended. Adding Coolant Please review these recommendations for using Organic Additive Technology (OAT) engine coolant (antifreeze) that meets the requirements of Chrysler Material Standard MS-12106. When adding engine coolant (antifreeze): • We recommend using MOPAR® Antifreeze/Coolant 10 Year/150,000 Mile Formula OAT (Organic Additive Technology) that meets the requirements of Chrysler Material Standard MS-12106. Your vehicle has been built with an improved engine coolant (OAT coolant conforming to MS-12106) that allows • Mix a minimum solution of 50% OAT engine coolant extended maintenance intervals. This engine coolant (antithat meets the requirements of Chrysler Material Stanfreeze) can be used up to ten years or 150,000 miles dard MS-12106 and distilled water. Use higher concen(240,000 km) before replacement. To prevent reducing this trations (not to exceed 70%) if temperatures below extended maintenance period, it is important that you use −34° F (−37° C) are anticipated. the same engine coolant (OAT coolant conforming to • Use only high purity water such as distilled or deionMS-12106) throughout the life of your vehicle. ized water when mixing the water/engine coolant (antifreeze) solution. The use of lower quality water will reduce the amount of corrosion protection in the engine cooling system. 7