Fuel consumption: 5 of 5 variants rated.
Mitsubishi Sigma 3.0i V6 DOHC tops the Mitsubishi Sigma ranking by Fuel consumption, at 10.8 l/100km (26.2 mpg UK · 21.8 mpg US).
Across 5 ranked variants, Fuel consumption spans from 10.1 l/100km (28.0 mpg UK · 23.3 mpg US) to 10.8 l/100km (26.2 mpg UK · 21.8 mpg US).
| # | Variant | Year | Body | Fuel | Fuel consumption |
|---|---|---|---|---|---|
| 1 | Mitsubishi Sigma 3.0i V6 DOHC | 1991 | Sedan | Petrol | 10.8 l/100km (26.2 mpg UK · 21.8 mpg US) |
| 2 | Mitsubishi Sigma 3.0i V6 4WS DOHC | 1991 | Sedan | Petrol | 10.8 l/100km (26.2 mpg UK · 21.8 mpg US) |
| 3 | Mitsubishi Sigma 3.0i V6 SOHC | 1995 | Sedan | Petrol | 10.3 l/100km (27.4 mpg UK · 22.8 mpg US) |
| 4 | Mitsubishi Sigma Station Wagon 3.0i V6 | 1993 | Wagon | Petrol | 10.3 l/100km (27.4 mpg UK · 22.8 mpg US) |
| 5 | Mitsubishi Sigma 3.0i V6 DOHC | 1991 | Sedan | Petrol | 10.1 l/100km (28.0 mpg UK · 23.3 mpg US) |