Technical specifications
| Clear list | BMW 1er (2011-2014) | Seat Leon |
| Totals | BMW 1er (2011-2014) 2.0 (120d) × | Seat Leon 1.8 TSI SC FR × |
| Mark | BMW | Seat |
| Model | 1er (2011-2014) 2.0 (120d) | Leon 1.8 TSI SC FR |
| Year | 2011-2014 | 2013 |
| Number of doors/seats | (3-5)/5 | 3/5 |
| Body type | Hatch | Hatch |
| Unladen Weight | 1415 (1435) / 1420 (1440) | 1290 (1307) |
| Gross Weight Limit | 1870 (1890) / 1875 (1895) | 1820 (1840) |
| Top Speed, km/h | 228 (228) | 226 (224) |
| Acceleration 0-100 kph | 7.2 (7.3) | 7.5 |
| Minimum turning radius, m | 5.5 | 5.05 |
| Cargo Volume, min/max, L | 360/1200 | 380/1150 |
| Dimensions specifications, mm | BMW 1er (2011-2014) 2.0 (120d) × | Seat Leon 1.8 TSI SC FR × |
| Length | 4324 | 4228 |
| Width | 1765 | 1810 |
| Height | 1421 | 1461 |
| Wheelbase | 2690 | 2601 |
| Front/rear Track | 1535/1569 | 1549/1520 |
| Ground clearance | 140 | 154 |
| Engine specifications | BMW 1er (2011-2014) 2.0 (120d) × | Seat Leon 1.8 TSI SC FR × |
| Type | turbo diesel Common Rail | Gasoline Direct Injection, turbocharging |
| Displacement, cm3 | 1995 | 1798 |
| Compression ratio | 16.5 | 9.6 |
| Number and arrangement of cylinders | 4 cylinders, in-line | 4 cylinders, in-line |
| The diameter of the cylinder x stroke, mm | 84х90 | 82.5х84.2 |
| Number of valves | 16 | 16 |
| Power, hp/rpm | 184/4000 | 180/4000-6200 |
| Max torque, Nm/RPM | 380/1750-2750 | 250/1500-3900 |
| Transmission specifications | BMW 1er (2011-2014) 2.0 (120d) × | Seat Leon 1.8 TSI SC FR × |
| Gearbox | 6-speed manual / 8-speed automatic | 6-speed manual / 7-speed, Automatic DSG |
| Drive Type | Rear wheel drive | Front wheel drive |
| Suspension specifications | BMW 1er (2011-2014) 2.0 (120d) × | Seat Leon 1.8 TSI SC FR × |
| Front | Upper and lower A-arm (double wishbone) | MacPherson strut |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 195/55 R16 | 225/45 R17, 225/40 R18 |
| Disk | 5x120 ET44 d72.6
| 5x112 ET46 d57.1
|
| Brakes specifications | BMW 1er (2011-2014) 2.0 (120d) × | Seat Leon 1.8 TSI SC FR × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Discs | Discs |
| Fuel consumption specifications, L/100 km | BMW 1er (2011-2014) 2.0 (120d) × | Seat Leon 1.8 TSI SC FR × |
| City | 5.2 (5.6) | 7.2 (7.1) |
| Highway | 4 | 5.3 (5) |
| Combined | 4.4 (4.5) | 6 (5.7) |
| Fuel | Diesel | 95 |
| Tank, L | 52 | 50 |
| Clear list | BMW 1er (2011-2014) | Seat Leon |
