Fuel consumption: 18 of 18 variants rated.
Rover 620 Si Luxe tops the Rover 600-Series ranking by Fuel consumption, at 10.2 l/100km (27.7 mpg UK · 23.1 mpg US).
Across 18 ranked variants, Fuel consumption spans from 5.7 l/100km (49.6 mpg UK · 41.3 mpg US) to 10.2 l/100km (27.7 mpg UK · 23.1 mpg US).
| # | Variant | Year | Body | Fuel | Fuel consumption |
|---|---|---|---|---|---|
| 1 | Rover 620 Si Luxe | 1996 | Sedan | Petrol | 10.2 l/100km (27.7 mpg UK · 23.1 mpg US) |
| 2 | Rover 620 Si | 1993 | Sedan | Petrol | 10.2 l/100km (27.7 mpg UK · 23.1 mpg US) |
| 3 | Rover 618 Si | 1997 | Sedan | Petrol | 9.7 l/100km (29.1 mpg UK · 24.2 mpg US) |
| 4 | Rover 618i | 1996 | Sedan | Petrol | 9.7 l/100km (29.1 mpg UK · 24.2 mpg US) |
| 5 | Rover 620 Si Business | 1997 | Sedan | Petrol | 9.1 l/100km (31.0 mpg UK · 25.8 mpg US) |
| 6 | Rover 620 Si | 1993 | Sedan | Petrol | 9.1 l/100km (31.0 mpg UK · 25.8 mpg US) |
| 7 | Rover 623 Si | 1994 | Sedan | Petrol | 8.9 l/100km (31.7 mpg UK · 26.4 mpg US) |
| 8 | Rover 618i | 1998 | Sedan | Petrol | 8.8 l/100km (32.1 mpg UK · 26.7 mpg US) |
| 9 | Rover 618i Cambridge | 1998 | Sedan | Petrol | 8.8 l/100km (32.1 mpg UK · 26.7 mpg US) |
| 10 | Rover 618i E | 1997 | Sedan | Petrol | 8.8 l/100km (32.1 mpg UK · 26.7 mpg US) |
| 11 | Rover 618i | 1996 | Sedan | Petrol | 8.8 l/100km (32.1 mpg UK · 26.7 mpg US) |
| 12 | Rover 618 Si | 1996 | Sedan | Petrol | 8.8 l/100km (32.1 mpg UK · 26.7 mpg US) |
| 13 | Rover 620i Luxe | 1995 | Sedan | Petrol | 8.2 l/100km (34.4 mpg UK · 28.7 mpg US) |
| 14 | Rover 620i | 1993 | Sedan | Petrol | 8.2 l/100km (34.4 mpg UK · 28.7 mpg US) |
| 15 | Rover 620 Di Cambridge | 1998 | Sedan | Diesel | 5.7 l/100km (49.6 mpg UK · 41.3 mpg US) |
| 16 | Rover 620 Di E | 1997 | Sedan | Diesel | 5.7 l/100km (49.6 mpg UK · 41.3 mpg US) |
| 17 | Rover 620 SDi | 1996 | Sedan | Diesel | 5.7 l/100km (49.6 mpg UK · 41.3 mpg US) |
| 18 | Rover 620 Di | 1995 | Sedan | Diesel | 5.7 l/100km (49.6 mpg UK · 41.3 mpg US) |