2001 Buick LeSabre Owner's Manual - Page 281

Underhood Lamp Your vehicle is equipped with an underhood lamp. For the underhood lamp to be on, the exterior lamps must be on and the hood must be up. Checking Engine Oil It's a good idea to check your engine oil every time you get fuel. In order to get an accurate reading, the oil must be warm and the vehicle must be on level ground. The engine oil dipstick is located right behind the engine fans and in front of the engine oil filler cap. The top of the dipstick is a round yellow loop. Engine Oil If the ENGINE OIL LOWCHECK LEVEL DIC message appears on the instrument panel, it means you need to check your engine oil level right away. For more information, see "DIC Warnings and Messages" in the Index. You should check your engine oil level regularly; this is an added reminder. See "Engine Compartment Overview" in the Index for more information on location. 6-11