2014 Jeep Grand Cherokee Owner Manual - Page 585
2014 Jeep Grand Cherokee Manual
Page 585 highlights
MAINTAINING YOUR VEHICLE 583 NOTE: MOPAR® SAE 5W-30 engine oil approved to Chrysler Material Standard MS-6395 such as Pennzoil®, Shell Helix® or equivalent may be used when SAE 5W-20 engine oil meeting MS-6395 is not available. Engine Oil Viscosity - 5.7L Engine NOTE: Vehicles equipped with a 5.7L engine must use SAE 5W-20 oil. Failure to do so may result in improper operation of the Fuel Saver Technology. Refer to "Fuel Saver Technology - If Equipped" in "Starting and Operating" for further information. Lubricants that do not have both, the engine oil certifiMOPAR® SAE 5W-20 engine oil or equivalent such as Pennzoil® or Shell Helix® is recommended for all oper- cation mark and the correct SAE viscosity grade number should not be used. ating temperatures. This engine oil improves low temperature starting and vehicle fuel economy. Synthetic Engine Oils The engine oil filler cap also shows the recommended engine oil viscosity for your engine. For information on engine oil filler cap location, refer to "Engine Compartment" in "Maintaining Your Vehicle" for further information. You may use synthetic engine oils provided the recommended oil quality requirements are met, and the recommended maintenance intervals for oil and filter changes are followed. Materials Added To Engine Oil The manufacturer strongly recommends against the addition of any additives (other than leak detection dyes) to 7
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