2007 Saturn VUE Owner's Manual - Page 322

For Vehicles with the 3.5L V6 Engine Only Oils meeting these requirements should also have the starburst symbol on the container. This symbol indicates that the oil has been certified by the American Petroleum Institute (API). Look for this information on the oil container, and use only those oils that have the starburst symbol on the front of the oil container. Notice: Use only engine oil with the American Petroleum Institute Certified For Gasoline Engines starburst symbol. Failure to use the recommended oil can result in engine damage not covered by your warranty. As shown in the viscosity chart, SAE 5W-20 is best for your vehicle. These numbers on an oil container show its viscosity, or thickness. Do not use other viscosity oils such as SAE 20W-50. Engine Oil Additives Do not add anything to the oil. The recommended oil with the starburst symbol are all you need for good performance and engine protection. 322