Owners Manual
Page 165
... sold outside Puerto Rico 5.3 (5.6, 4.7) Manual transmission 4.9 (5.2, 4.3) Coolant type: With ethylene-glycol antifreeze (Do not use alcohol type.) 158 qt.): With filter 2.8 (3.0, 2.5) Without filter 2.6 (2.7, 2.3) Oil grade: API SH, "Energy-Conserving II" multigrade engine oil or ILSAC multigrade engine oil is recommended. Fuel Fuel type: Unleaded gasoline, Research Octane Number 91 (Octane Rating 87) or higher...
... sold outside Puerto Rico 5.3 (5.6, 4.7) Manual transmission 4.9 (5.2, 4.3) Coolant type: With ethylene-glycol antifreeze (Do not use alcohol type.) 158 qt.): With filter 2.8 (3.0, 2.5) Without filter 2.6 (2.7, 2.3) Oil grade: API SH, "Energy-Conserving II" multigrade engine oil or ILSAC multigrade engine oil is recommended. Fuel Fuel type: Unleaded gasoline, Research Octane Number 91 (Octane Rating 87) or higher...