SERVICING AND MAINTENANCE 369Engine Oil — Gas EngineChange Engine Oil — Gasoline EnginesThe oil change indicator system will remind youthat it is time to take your vehicle in forscheduled maintenance. Refer to the“Maintenance Plan” for further information.NOTE:Under no circumstances should oil changeintervals exceed 10,000 miles (16,000 km),12 months or 350 hours of engine run time,whichever comes first. The 350 hours of enginerun or idle time is generally only a concern forfleet customers.Change Engine Oil — Diesel EngineRefer to “Scheduled Servicing” in this sectionfor the proper maintenance intervals.Gasoline Engine Oil SelectionFor best performance and maximum protectionunder all types of operating conditions, themanufacturer only recommends engine oilsthat are API Certified and meet therequirements of FCA Material StandardMS-6395.Diesel Engine Oil SelectionFor best performance and maximum protectionunder all types of operating conditions, themanufacturer recommends engine oils thatmeet the requirements of FCA MaterialStandard MS-10902, and that are API CJ-4certified and meet the requirements of FCA LLC.American Petroleum Institute (API) Engine OilIdentification SymbolThis symbol means that the oil hasbeen certified by the AmericanPetroleum Institute (API). Themanufacturer only recommends APICertified engine oils.This symbol certifies 0W-20, 5W-20, 0W-30,5W-30 and 10W-30 engine oils.Engine Oil Viscosity — 3.6L EngineMopar SAE 0W-20 engine oil approved to FCAMaterial Standard MS-6395 is recommendedfor all operating temperatures. This engine oilimproves low temperature starting and vehiclefuel economy.The engine oil filler cap also shows therecommended engine oil viscosity for yourengine. For information on engine oil filler caplocation, refer to the “Engine Compartment”illustration in this section.Lubricants which do not have both the engineoil certification mark and the correct SAEviscosity grade number should not be used.Engine Oil Viscosity (SAE Grade) — 5.7LEngineMopar SAE 5W-20 engine oil approved to FCAMaterial Standard MS-6395 such as Pennzoil,Shell Helix, or equivalent is recommended forall operating temperatures. This engine oilimproves low temperature starting and vehiclefuel economy.CAUTION!Do not use chemical flushes in your engine oilas the chemicals can damage your engine.Such damage is not covered by the New Vehi-cle Limited Warranty.7
