Volkswagen recommends the exclusive use of TOP TIER Detergent Gasoline. These products provide improved deposit control performance. Current TOP TIER Gasoline retailers offering this product in all their octane grades include the following brands:
| 76 Stations | Mobil |
| Aloha Petroleum | Ohana Fuels |
| BP | Petro-Canada |
| Chevron | Phillips 66 |
| Chevron Canada | Puma Energy, Caribe, LLC |
| Conoco | Quick Trip |
| Costco | Road Ranger |
| CountryMark | Scheirl Oil |
| Entec Stations | Shell |
| Esso | Shell Canada |
| Exxon | SuperAmerica |
| Hawaii Fueling Network (HFN) | Texaco |
| Holiday Stationstores | Tri-Par Oil Co. |
| Kwik Trip / Kwik Star | U.S. Oil |
| MFA oil Co. |