Buick LeSabre oil specs by year
Compare Buick LeSabre oil capacity, viscosity, and filter data by model year. Select a year to open the checked fitment record with source notes.
| Year | Capacity | Oil type | Filter | Page |
|---|---|---|---|---|
| 2005 | 4.5 qt | 5W-30 | AMSOIL EA15K29; WIX 51040; AMSOIL EA15K01 Verified fit | Open record → |
Buick LeSabre oil spec changes by year
The 2005 table includes checked Buick LeSabre model years listed on this site. Open a year link for the source notes before buying.
Look up a specific Buick LeSabre year
Select a model year to open the exact checked oil fitment record before ordering.