2015 Dodge Challenger User Guide - Page 195

MAINTAINING YOUR VEHICLE Component Fuel Selection - 5.7L Engine With Manual Transmission & 6.4L Engine Fluid, Lubricant, or Genuine Part We recommend you use 91 Octane or higher. CAUTION! • Mixing of engine coolant (antifreeze) other than specified Organic Additive Technology (OAT) engine coolant (antifreeze), may result in engine damage and may decrease corrosion protection. Organic Additive Technology (OAT) engine coolant is different and should not be mixed with Hybrid Organic Additive Technology (HOAT) engine coolant (antifreeze) or any "globally compatible" coolant (antifreeze). If a non-OAT engine coolant (antifreeze) is introduced into the cooling system in an emergency, the cooling system will need to be drained, flushed, and refilled with fresh OAT coolant (conforming to MS.90032), by an authorized dealer as soon as possible. • Do not use water alone or alcohol-based engine coolant (antifreeze) products. Do not use additional rust inhibitors or antirust products, as they may not be compatible with the radiator engine coolant and may plug the radiator. • 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. Chassis Component Manual Transmission - If Equipped 8-Speed Automatic Transmission - If Equipped Fluid, Lubricant, or Genuine Part We recommend you use MOPAR® ATF+4® Automatic Transmission Fluid. Use only MOPAR® ZF 8&9 Speed ATF™ Automatic Transmission Fluid, or equivalent. Failure to use the correct fluid may affect the function or performance of your transmission. Brake Master Cylinder We recommend you use MOPAR® DOT 3, SAE J1703. If DOT 3 brake fluid is not available, then DOT 4 is acceptable. Rear Axle - If Equipped with We recommend you use MOPAR® OD Synthetic Gear Automatic Transmission Lubricant SAE 75W85 (API GL-5). Rear Axle - If Equipped with We recommend you use MOPAR® LSD Synthetic Gear Manual Transmission Lubricant SAE 75W85 (API GL-5). 193