Fuel consumption: 14 of 14 variants rated.
Toyota iQ 1.3 VVT-i Dynamic tops the Toyota iQ ranking by Fuel consumption, at 5.1 l/100km (55.4 mpg UK · 46.1 mpg US).
Across 14 ranked variants, Fuel consumption spans from 4.0 l/100km (70.6 mpg UK · 58.8 mpg US) to 5.1 l/100km (55.4 mpg UK · 46.1 mpg US).
| # | Variant | Year | Body | Fuel | Fuel consumption |
|---|---|---|---|---|---|
| 1 | Toyota iQ 1.3 VVT-i Dynamic | 2009 | Hatchback | Petrol | 5.1 l/100km (55.4 mpg UK · 46.1 mpg US) |
| 2 | Toyota iQ 1.3 VVT-i Dynamic | 2009 | Hatchback | Petrol | 4.8 l/100km (58.9 mpg UK · 49.0 mpg US) |
| 3 | Toyota iQ 1.0 VVT-i Aspiration Bronze | 2010 | Hatchback | Petrol | 4.7 l/100km (60.1 mpg UK · 50.0 mpg US) |
| 4 | Toyota iQ 1.0 VVT-i Aspiration Pearl | 2010 | Hatchback | Petrol | 4.7 l/100km (60.1 mpg UK · 50.0 mpg US) |
| 5 | Toyota iQ 1.0 VVT-i Comfort | 2009 | Hatchback | Petrol | 4.7 l/100km (60.1 mpg UK · 50.0 mpg US) |
| 6 | Toyota iQ 1.0 VVT-i Aspiration | 2009 | Hatchback | Petrol | 4.7 l/100km (60.1 mpg UK · 50.0 mpg US) |
| 7 | Toyota iQ 1.0 VVT-i Access | 2010 | Hatchback | Petrol | 4.3 l/100km (65.7 mpg UK · 54.7 mpg US) |
| 8 | Toyota iQ 1.0 VVT-i Aspiration Bronze | 2010 | Hatchback | Petrol | 4.3 l/100km (65.7 mpg UK · 54.7 mpg US) |
| 9 | Toyota iQ 1.0 VVT-i Aspiration Pearl | 2010 | Hatchback | Petrol | 4.3 l/100km (65.7 mpg UK · 54.7 mpg US) |
| 10 | Toyota iQ 1.0 VVT-i Comfort | 2009 | Hatchback | Petrol | 4.3 l/100km (65.7 mpg UK · 54.7 mpg US) |
| 11 | Toyota iQ 1.0 VVT-i Black Edition | 2009 | Hatchback | Petrol | 4.3 l/100km (65.7 mpg UK · 54.7 mpg US) |
| 12 | Toyota iQ 1.0 VVT-i Aspiration | 2009 | Hatchback | Petrol | 4.3 l/100km (65.7 mpg UK · 54.7 mpg US) |
| 13 | Toyota iQ 1.4 D-4D-F Comfort | 2009 | Hatchback | Diesel | 4.0 l/100km (70.6 mpg UK · 58.8 mpg US) |
| 14 | Toyota iQ 1.4 D-4D-F Aspiration | 2009 | Hatchback | Diesel | 4.0 l/100km (70.6 mpg UK · 58.8 mpg US) |