Fuel tank: 27 of 27 variants rated.
Peugeot 806 SR 2.0-16V HDI tops the Peugeot 806 ranking by Fuel tank, at 80 L (21.1 gal US).
Across 27 ranked variants, Fuel tank spans from 80 L (21.1 gal US) to 80 L (21.1 gal US).
| # | Variant | Year | Body | Fuel | Fuel tank |
|---|---|---|---|---|---|
| 1 | Peugeot 806 SR 2.0-16V HDI | 2001 | MPV | Diesel | 80 L (21.1 gal US) |
| 2 | Peugeot 806 ST 2.0-16V HDI | 2001 | MPV | Diesel | 80 L (21.1 gal US) |
| 3 | Peugeot 806 SR 2.0-16V+1 | 2000 | MPV | Petrol | 80 L (21.1 gal US) |
| 4 | Peugeot 806 ST 2.0-16V+1 | 2000 | MPV | Petrol | 80 L (21.1 gal US) |
| 5 | Peugeot 806 SR 2.0 HDI | 1999 | MPV | Diesel | 80 L (21.1 gal US) |
| 6 | Peugeot 806 ST 2.0 HDI | 1999 | MPV | Diesel | 80 L (21.1 gal US) |
| 7 | Peugeot 806 SR 2.0 | 1998 | MPV | Petrol | 80 L (21.1 gal US) |
| 8 | Peugeot 806 ST 2.0 | 1998 | MPV | Petrol | 80 L (21.1 gal US) |
| 9 | Peugeot 806 ST 2.0 Turbo | 1998 | MPV | Petrol | 80 L (21.1 gal US) |
| 10 | Peugeot 806 SRdt 1.9 | 1998 | MPV | Diesel | 80 L (21.1 gal US) |
| 11 | Peugeot 806 STdt 1.9 | 1998 | MPV | Diesel | 80 L (21.1 gal US) |
| 12 | Peugeot 806 SRdt 2.1 | 1998 | MPV | Diesel | 80 L (21.1 gal US) |
| 13 | Peugeot 806 STdt 2.1 | 1998 | MPV | Diesel | 80 L (21.1 gal US) |
| 14 | Peugeot 806 L 1.8 | 1997 | MPV | Petrol | 80 L (21.1 gal US) |
| 15 | Peugeot 806 SRdt 2.1 | 1996 | MPV | Diesel | 80 L (21.1 gal US) |
| 16 | Peugeot 806 STdt 2.1 | 1996 | MPV | Diesel | 80 L (21.1 gal US) |
| 17 | Peugeot 806 SVdt 2.1 | 1996 | MPV | Diesel | 80 L (21.1 gal US) |
| 18 | Peugeot 806 Pullman dt 2.1 | 1996 | MPV | Diesel | 80 L (21.1 gal US) |
| 19 | Peugeot 806 SRdt 1.9 | 1995 | MPV | Diesel | 80 L (21.1 gal US) |
| 20 | Peugeot 806 STdt 1.9 | 1995 | MPV | Diesel | 80 L (21.1 gal US) |
| 21 | Peugeot 806 SVdt 1.9 | 1995 | MPV | Diesel | 80 L (21.1 gal US) |
| 22 | Peugeot 806 Pullman dt 1.9 | 1995 | MPV | Diesel | 80 L (21.1 gal US) |
| 23 | Peugeot 806 SR 2.0 | 1994 | MPV | Petrol | 80 L (21.1 gal US) |
| 24 | Peugeot 806 ST 2.0 | 1994 | MPV | Petrol | 80 L (21.1 gal US) |
| 25 | Peugeot 806 ST 2.0 Turbo | 1994 | MPV | Petrol | 80 L (21.1 gal US) |
| 26 | Peugeot 806 SV 2.0 Turbo | 1994 | MPV | Petrol | 80 L (21.1 gal US) |
| 27 | Peugeot 806 Pullman 2.0 Turbo | 1994 | MPV | Petrol | 80 L (21.1 gal US) |