2007 Chrysler 300 Owner Manual SRT8 - Page 314

314 MAINTAINING YOUR VEHICLE FLUIDS, LUBRICANTS, AND GENUINE PARTS Engine Component Engine Coolant Engine Oil (6.1 Liter) Fluids, Lubricants, and Genuine Parts Mopar௡ Antifreeze/Coolant 5 Year/100,000 Mile Formula HOAT (Hybrid Organic Additive Technology) or equivalent For best performance and maximum protection under all types of operating conditions, the manufacturer only recommends full synthetic engine oils that meet the American Petroleum Institute (API) categories of SM or SM/CF, and meet the requirements of DaimlerChrysler Material Standard MS-10725. The manufacturer recommends the use of a full synthetic engine oil, such as Mobil 1௡ SAE 0W-40 or equivalent. For additional information, refer to the "Engine Oil Selection" and "Engine Oil Viscosity (SAE Grade)" in the "Maintenance Procedures" section of this manual. Mopar௡ 05281090 or equivalent. Refer to the "Vehicle Emission Control Information" label in the engine compartment. Premium Unleaded 91 Octane Only or higher. Oil Filter (6.1 Liter) Spark Plugs Fuel Selection (6.1 Liter)