Fuel tank: 26 of 26 variants rated.
Daihatsu Sirion 2 1.0 12V DVVT Slim tops the Daihatsu Sirion ranking by Fuel tank, at 40 L (10.6 gal US).
Across 26 ranked variants, Fuel tank spans from 40 L (10.6 gal US) to 40 L (10.6 gal US).
| # | Variant | Year | Body | Fuel | Fuel tank |
|---|---|---|---|---|---|
| 1 | Daihatsu Sirion 2 1.0 12V DVVT Slim | 2010 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 2 | Daihatsu Sirion 2 1.0 12V DVVT Style | 2010 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 3 | Daihatsu Sirion 2 1.3 16V DVVT Sense+1 | 2010 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 4 | Daihatsu Sirion 2 1.3 16V DVVT Supreme+1 | 2010 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 5 | Daihatsu Sirion 2 1.5 16V DVVT Sport+1 | 2007 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 6 | Daihatsu Sirion 2 1.3 16V DVVT Comfort 4x4+1 | 2006 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 7 | Daihatsu Sirion 2 1.3 16V DVVT Prestige 4x4+1 | 2006 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 8 | Daihatsu Sirion 2 1.3 16V DVVT Sport 4x4+1 | 2006 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 9 | Daihatsu Sirion 2 1.0 12V DVVT Trend | 2005 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 10 | Daihatsu Sirion 2 1.0 12V DVVT Premium | 2005 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 11 | Daihatsu Sirion 2 1.3 16V DVVT Comfort+1 | 2005 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 12 | Daihatsu Sirion 2 1.3 16V DVVT Prestige+1 | 2005 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 13 | Daihatsu Sirion 2 1.3 16V DVVT Sport+1 | 2005 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 14 | Daihatsu Sirion 1.0 12V SXi+1 | 2002 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 15 | Daihatsu Sirion 1.0 12V RTi+1 | 2002 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 16 | Daihatsu Sirion 1.3 16V VTR+1 | 2002 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 17 | Daihatsu Sirion 1.3 16V SR+1 | 2002 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 18 | Daihatsu Sirion 1.0 12V CLi+1 | 2001 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 19 | Daihatsu Sirion 1.0 12V RLi+1 | 2001 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 20 | Daihatsu Sirion 1.0 12V ZLi+1 | 2001 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 21 | Daihatsu Sirion 1.3 16V VTi+1 | 2000 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 22 | Daihatsu Sirion 1.3 16V S+1 | 2000 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 23 | Daihatsu Sirion 1.0 12V STi | 1998 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 24 | Daihatsu Sirion 1.0 12V XTi+1 | 1998 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 25 | Daihatsu Sirion 1.0 12V RTi+1 | 1998 | Hatchback | Petrol | 40 L (10.6 gal US) |
| 26 | Daihatsu Sirion 1.0 12V ZTi+1 | 1998 | Hatchback | Petrol | 40 L (10.6 gal US) |