1993 Chevrolet Lumina Owner's Manual - Page 203

I 2.2L L4: Checking Engine Oil 3.1 L V6: Checking Engine Oil 2.2L L4: Adding Engine Oil Engine Oil It's a good idea to check yourengine oil level every time get fuel. In order to you get an accurate reading, the oil must be warm and the vehicle must be on level ground. Turn off the engine and give the oil a few minutes to drain back into oil the oil pan. If you don't, the dipstick might not show the actual level. To Check Engine Oil: Pull out thedipstick and clean it with a paper towel or cloth, thenpush it back V6: in all the way. Remove it again, keeping Twin Dual Cam 3.4L Checking Engine Oil the tip lower. When to Add Oil: If the oil isat or below the ADD line, then you'll need to add some oil. But you must usethe right kind.This section explains what kind of oil to use. For crankcase capacity, see Index the under Capacities and Specifications.