1995 Cadillac DeVille Owner's Manual - Page 282

If you change your own o i l , be sure you use oil that has the "Starburst" symbol on the front of the oil container. If you have your oil changed for you, be sure the oil put into your engine is American Petroleum Institute certified for gasoline engines. 1 RECOMMEWDED ! € 9 YISCOSITV GRADE ENGINE OILS FOR %Sf FUEL ECONOMV AND COLD STARTING, SELECT THE LOWEST SAL YlSCOSlN GRADE OIL fOR THE fXPECT€D TEMPERATURE R A W . HOT WEATHER c . - COLD WEATHER DO MOT USE SA€ 2OW-50 OR ANY OTHER GRADE OIL NOT RECOMMENDED As shown in the chart, SAE ]OW-30 is best for your vehicle. However, you can use SAE 5W-30 if it's going to be colder than 60' F (16' C) before your next oil change. When it's verycold, you should use SAE 5W-30. These numbers on an oil container show its viscosity,or thickness. Do not use other viscosity oils, such as SAE 2OW-SO. 6- 13