Buick LeSabre Oil Capacity by Year
Year and engine combinations from the catalog.
| Year | Engine / capacity |
|---|
| 2005 | L36: 4.5 qt (5W-30) |
| 2004 | L36: 4.5 qt (5W-30) |
| 2003 | L36: 4.5 qt (5W-30) |
| 2002 | L36: 4.5 qt (5W-30) |
| 2001 | L36: 4.5 qt (5W-30) |
| 2000 | L36: 4.5 qt (5W-30) |
| 1999 | L36: 4.5 qt (5W-30) |