BMW 6 series 2015 4.4 petrol description
Cabrio BMW 650i xDrive Cabrio has been produced from January, 2015 to January, 2017. It has eight-cylinder petrol engine with displacement of 4.4 litres, which produces power of 450 horsepower on 6000 rpm - this is the most powerfull BMW 6 sērija 2015 - 2018 version and torque 650 Nm (Newton metres) on 2000 revolutions per minute.
This 8-cylinder 32-valve engine camshaft is driven by chain (What is an engine chain and belt? ). Engine has fuel injection system and twinscroll turbine. The engine meets the Euro 5 emissions standard. Average engine life expectancy (mileage before serious repairs are needed) is from 190 000 to 330 000 kilometres. Remember that engine life depends on regular maintenance and the quality of the materials used (oils, fuels, etc.).
More engine specs
This BMW 6 series 4.4 engine oil type is 5W-30 and oil capacity is 8.5 litres.
BMW 650i xDrive Cabrio has all four wheel drive (AWD, 4x4) and automatic gearbox with 8 gears.
BMW 650i xDrive Cabrio accelerates to speed 100 kilometres per hour in 4.5 seconds. The maximum speed of this car is 250 km/h.
The fuel consumption of this BMW 650i xDrive Cabrio in combined mode (combining urban and highway driving) is 9.3 litres per 100km (10.8 km/l), city fuel economy - 13 l/100km, fuel consumption on highway - 7.1 l/100km. Fuel tank capacity is 70 litres or 18.49 gallons, which gives a mileage up to 740 kilometers without refueling in urban cycle and even up to 980 kilometers on highway.
According to user reviews, this BMW real everyday fuel consumption is 13.1 litres per 100 km, which is 41% more than the manufacturer's stated. More - Real BMW 6 series fuel consumption.
BMW 650i xDrive Cabrio technical data
| Model: | BMW 650i xDrive Cabrio | ||
|---|---|---|---|
| Body style: | Cabrio | ||
| Production period: | 2015. January ... 2017. January | ||
| Engine: | 4395 cm3 Petrol, 8 cylinders | CO2 emissions: | no data |
| Power: | 450 HP ON 6000 RPM | Torque: | 650 NM ON 2000 RPM |
| Gearbox: | Automatic gearbox (8 gears) | Drive type: | All wheel drive (AWD, 4x4) |
| Maximum speed: | 250 km/h | Acceleration 0-100 km/h: | 4.5 seconds |
| Fuel consumption (l/100km): | 9.3 (combined) 13.0 (urban) 7.1 (highway) | ||
| Real fuel consumption: | 13.1 l/100km (18 MPG) by user reviews from various sources | ||
| Fuel tank capacity: | 70 litres (18.5 gallons) | ||
| Car dimensions: | 4.89m (length) 1.89m (width) 1.37m (height) | ||
| Turning diameter: | 11.7 meters | ||
| Ground clearance: | 123 mm (approximate, with standard suspension, unladen vehicle) | ||
| Trunk capacity: | 300 litres | ||
| Trunk max capacity: | 350 litres (with rear seats folded down) | ||
| Gross weight: | 2480 kg | ||
BMW 650i xDrive Cabrio engine N63B44O2
Engine reliability:
Overall, this engine can last around 190,000 to 330,000 km if properly maintained, using the correct quality oil and fuel, and carrying out regular checks and maintenance.The engine has hydraulic valve tappets (lifters), which provide quieter operation and do not require periodic adjustment, but are more complex in design and can cause serious engine damage in the event of failure.
| Engine displacement | 4395 cm3 |
|---|---|
| Number of cylinders | 8 |
| Bore (cylinder diameter) | 89 mm |
| Stroke length (piston move) | 88.3 mm |
| Compression ratio | 10 : 1 |
| Camshaft drive | Timing chain Chain motors are considered more reliable, chain replacement usually is required less often than a timing belt, but they are often louder and vibrate more. More service info |
| Timing chain change interval | 100,000 km (recommended) Sometimes manufacturers do not specify timing chain replacement intervals and design chains for engine life. However, once the recommended change interval has been reached, it is recommended to periodically check the condition of the chain and to change the chain if excessive stretching is detected or if unusual noises from the engine or other symptoms occur. |
| Fuel system | Injection |
| BMW 650i xDrive Cabrio oil type | 5W-30 |
| Oil capacity | 8.5 litres (9 quarts) More service info |
| Coolant capacity | 10.9 litres (11.5 quarts) |
| Power | 450 HP ON 6000 RPM |
| Torque | 650 NM ON 2000 RPM |
| Start of production (year) | 2008 |
| Duration of production | 17 years |
| Engine also used on | BMW 5 sērija BMW X5 BMW 7 sērija BMW X6 |
Generally, the use of an engine in several models and its long production run is an indication of the quality of the engine and the success of its design. |
All BMW 6 series cabrio [2015 - 2018] modifications
| Modification | Engine | Power | Consumption | Drive type |
|---|---|---|---|---|
|
BMW 640i Cabrio
Jan 2015 — Jan 2017 Most fuel efficient petrol version |
3.0 Petrol | 320 HP | 7.6 l/100km | Rear wheel |
|
BMW 640i xDrive Cabrio 4x4
Jan 2015 — Jan 2017 Most fuel efficient petrol version by real consumption |
3.0 Petrol | 320 HP | 8.0 l/100km | All wheel |
| BMW 640d | 3.0 Diesel | 313 HP | - | Rear wheel |
| BMW 640d 4x4 | 3.0 Diesel | 313 HP | - | All wheel |
|
BMW 650i Cabrio
Jan 2015 — Jan 2017 Most powerfull petrol version (450 HP) |
4.4 Petrol | 450 HP | 8.9 l/100km | Rear wheel |
|
BMW 650i xDrive Cabrio 4x4
Jan 2015 — Jan 2017 Most dynamic version - 100 km/h in 4.5 seconds |
4.4 Petrol | 450 HP | 9.3 l/100km | All wheel |