| General information | |
|---|---|
| Brand | BMW |
| Model | 4 Series |
| Generation | 4 Series Convertible (F33) |
| Type (Engine) | 428i (245 Hp) xDrive Steptronic |
| Start of production | 2014 year |
| End of production | 2016 year |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Cabriolet |
| Seats | 4 |
| Doors | 2 |
| Performance specs | |
| Fuel consumption (economy) – urban | 9.0-9.3 l/100 km 26.1 – 25.3 US mpg 31.4 – 30.4 UK mpg 11.1 – 10.8 km/l |
| Fuel consumption (economy) – extra urban | 5.8-5.9 l/100 km 40.6 – 39.9 US mpg 48.7 – 47.9 UK mpg 17.2 – 16.9 km/l |
| Fuel consumption (economy) – combined | 7.0-7.2 l/100 km 33.6 – 32.7 US mpg 40.4 – 39.2 UK mpg 14.3 – 13.9 km/l |
| CO2 emissions | 163-167 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 6.5 sec |
| Acceleration 0 – 62 mph | 6.5 sec |
| Acceleration 0 – 60 mph (Calculated by Auto-Data.net) | 6.2 sec |
| Maximum speed | 250 km/h 155.34 mph |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 7.2 kg/Hp, 138.4 Hp/tonne |
| Weight-to-torque ratio | 5.1 kg/Nm, 197.7 Nm/tonne |
| Engine specs | |
| Power | 245 Hp @ 5000-6500 rpm. |
| Power per litre | 122.7 Hp/l |
| Torque | 350 Nm @ 1250-4800 rpm. 258.15 lb.-ft. @ 1250-4800 rpm. |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | N20B20A |
| Engine displacement | 1997 cm3 121.86 cu. in. |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 84 mm 3.31 in. |
| Piston Stroke | 90.1 mm 3.55 in. |
| Compression ratio | 11:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | Twin-power turbo, Intercooler |
| Engine oil capacity | 5 l 5.28 US qt | 4.4 UK qt |
| Engine oil specification |  Log in to see. |
| Coolant | 9.1 l 9.62 US qt | 8.01 UK qt |
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| Space, Volume and weights | |
| Kerb Weight | 1770 kg 3902.18 lbs. |
| Max. weight | 2220 kg 4894.26 lbs. |
| Max load | 450 kg 992.08 lbs. |
| Trunk (boot) space – minimum | 220 l 7.77 cu. ft. |
| Trunk (boot) space – maximum | 370 l 13.07 cu. ft. |
| Fuel tank capacity | 60 l 15.85 US gal | 13.2 UK gal |
| Permitted trailer load with brakes (12%) | 1700 kg 3747.86 lbs. |
| Permitted trailer load without brakes | 750 kg 1653.47 lbs. |
| Permitted towbar download | 75 kg 165.35 lbs. |
| Dimensions | |
| Length | 4638 mm 182.6 in. |
| Width | 1825 mm 71.85 in. |
| Height | 1399 mm 55.08 in. |
| Wheelbase | 2810 mm 110.63 in. |
| Front track | 1544 mm 60.79 in. |
| Rear (Back) track | 1590 mm 62.6 in. |
| Ride height (ground clearance) | 145 mm 5.71 in. |
| Drag coefficient (Cd) | 0.31 |
| Minimum turning circle (turning diameter) | 11.8 m 38.71 ft. |
| Drivetrain, brakes and suspension specs | |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 8 gears, automatic transmission Steptronic |
| Front suspension | Independent coil spring |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 225/50 R17 94W; 225/45 R18; 255/40 R18; 225/40 R19; 255/35 R19 |
| Wheel rims size | 7.5J x 17; 8J x 18; 8.5J x 18; 8J x 19; 8.5J x 19 |
| What is the body type, BMW 4 Series Convertible (F33)? | Cabriolet, 2 Doors, 4 Seats |
|---|---|
| What is the fuel economy, BMW 4 Series Convertible (F33) 428i (245 Hp) xDrive Steptronic? | 7.0-7.2 l/100 km 33.6 – 32.7 US mpg 40.4 – 39.2 UK mpg 14.3 – 13.9 km/l |
| How ECO is the car, BMW 4 Series 428i (245 Hp) xDrive Steptronic? | 163-167 g/km CO2 Euro 6 |
| How fast is the car, 2014 4 Series Convertible (F33) 428i (245 Hp) xDrive Steptronic? | 250 km/h | 155.34 mph 0-100 km/h: 6.5 sec 0-60 mph: 6.2 sec |
| How much power, BMW 4 Series Cabriolet 2014 428i (245 Hp) xDrive Steptronic? | 245 Hp, 350 Nm 258.15 lb.-ft. |
| What is the engine size, BMW 4 Series Cabriolet 2014 428i (245 Hp) xDrive Steptronic? | 2.0 l 1997 cm3 121.86 cu. in. |
| How many cylinders, 2014 BMW 428i (245 Hp) xDrive Steptronic? | 4, Inline |
| What is the drivetrain, BMW 4 Series Convertible (F33) Cabriolet 2014 428i (245 Hp) xDrive Steptronic? | All wheel drive (4×4). Internal Combustion engine. |
| How long is this vehicle, 2014 BMW 4 Series Cabriolet? | 4638 mm 182.6 in. |
| How wide is the vehicle, 2014 BMW 4 Series Cabriolet? | 1825 mm 71.85 in. |
| What is the curb weight, 2014 BMW 4 Series Convertible (F33) 428i (245 Hp) xDrive Steptronic? | 1770 kg 3902.18 lbs. |
| What is the gross weight, 2014 BMW 4 Series Convertible (F33) 428i (245 Hp) xDrive Steptronic? | 2220 kg 4894.26 lbs. |
| How much trunk (boot) space, 2014 BMW 4 Series Cabriolet? | 220 – 370 l 7.77 – 13.07 cu. ft. |
| How many gears, What type is the gearbox, 2014 BMW 4 Series Convertible (F33) 428i (245 Hp) xDrive Steptronic? | 8, automatic transmission Steptronic |
