Audi A6 Quattro oil specs by year
Compare Audi A6 Quattro 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 |
|---|---|---|---|---|
| 2025 | 8 qt | 0W-20 | AMSOIL 51458342; Purolator PL21507 Verified fit | Open record → |
| 2023 | 8 qt | 0W-20 | Purolator PL21507 Reference | Open record → |
| 2020 | 5.5 qt | 0W-20 | WIX 51032; WIX 51036; WIX 51040 Verified fit | Open record → |
| 2019 | 8 qt | 0W-20 | Purolator PL21507 Reference | Open record → |
| 2015 | 4.9 qt | 5W-40 | AMSOIL EA15K01; AMSOIL EA15K02; AMSOIL EA15K03 Verified fit | Open record → |
| 2014 | 4.9 qt | 5W-40 | AMSOIL 51876; AMSOIL 51877; AMSOIL 51878 Verified fit | Open record → |
| 2013 | 4.9 qt | 5W-40 | AMSOIL EA15K01; AMSOIL EA15K02; AMSOIL EA15K03 Verified fit | Open record → |
| 2012 | 7.2 qt | 5W-40 | WIX 51032; WIX 51036; WIX 51040 Verified fit | Open record → |
| 2011 | 6.9 qt | 5W-40 | WIX 51032; WIX 51036; WIX 51040 Verified fit | Open record → |
| 2010 | 6.9 qt | 5W-40 | WIX 51032; WIX 51036; WIX 51040 Reference | Open record → |
| 2009 | 6.9 qt | 5W-40 | WIX 51032; WIX 51036; WIX 51040 Reference | Open record → |
| 2008 | 6.9 qt | 5W-40 | WIX 51032; WIX 51036; WIX 51040 Reference | Open record → |
| 2007 | 6.9 qt | 5W-40 | WIX 51032; WIX 51036; WIX 51040 Reference | Open record → |
Audi A6 Quattro oil spec changes by year
The 2007–2025 table includes checked Audi A6 Quattro model years listed on this site. Open a year link for the source notes before buying.
Look up a specific Audi A6 Quattro year
Select a model year to open the exact checked oil fitment record before ordering.