BMW 520i (G30)
BMW 5 series 2016 2.0 petrol description
Sedan BMW 520i has been produced from January, 2017 to December, 2020. It has four-cylinder petrol engine with displacement of 2.0 litres, which produces power of 184 horsepower on 5000 rpm and torque 290 Nm (Newton metres) on 1350 revolutions per minute.
This 4-cylinder 16-valve engine camshaft is driven by chain (What is an engine chain and belt? ). Engine has fuel injection system and MHI TD04LR6W turbine. The engine meets the Euro 6 emissions standard. Approximate engine life expectancy (mileage until serious repairs are required) for this engine is between 200 000 and 340 000 kilometres. Note that engine life can be longer or shorter depending on maintenance.
More engine specs
Compared to their predecessors, B48 engines are more robust and less prone to major failures. They are well-suited for chip tuning, which can noticeably enhance ...
This BMW 5 series 2.0 engine oil type is 0W-30, 5W-30, 0W-20 and oil capacity is 5.3 litres.
BMW 520i has classical rear wheel drive (RWD) and automatic gearbox with 8 gears.
BMW 520i accelerates to speed 100 kilometres per hour in 7.8 seconds. The maximum speed of this car is 235 km/h.
The fuel consumption of this version of BMW 520i reported by owners in daily driving mode is 8.2 litres per 100km.
BMW 5 series safety
During safety testing BMW 5 series has obtained 5 stars from five, which means very high safety level.
Adults (driver and passenger) safety of BMW 5 series is evaluated with outstanding rate 91 from 100, children safety: very good mark - 85 from 100, for pedestrian protection BMW 5 series got 81 points from 100.
BMW 5 series safety equipment has been rated as average - 59 percents from 100.
BMW 520i technical data
| Model: | BMW 520i | ||
|---|---|---|---|
| Body style: | Sedan | ||
| Production period: | 2017. January ... 2020. December | ||
| Engine: | 1998 cm3 Petrol, 4 cylinders | CO2 emissions: | no data |
| Power: | 184 HP ON 5000 RPM | Torque: | 290 NM ON 1350 RPM |
| Gearbox: | Automatic gearbox (8 gears) | Drive type: | Rear wheel drive (RWD) |
| Top speed: | 235 km/h | Acceleration 0-100 km/h: | 7.8 seconds |
| Fuel consumption: | 8.2 l/100km (28.7 MPG) by user reviews from various sources | ||
| Fuel tank capacity: | 68 litres (18 gallons) | ||
| Car dimensions: | 4.94m (length) 1.87m (width) 1.48m (height) | ||
| Turning diameter: | 12.1 meters | ||
| Ground clearance: | 144 mm (approximate, with standard suspension, unladen vehicle) | ||
| Trunk capacity: | 530 litres | ||
| Gross weight: | 2200 kg | ||
BMW 520i engine B48B20M0
Engine reliability and common problems:
Compared to their predecessors, B48 engines are more robust and less prone to major failures. They are well-suited for chip tuning, which can noticeably enhance performance and responsiveness without compromising reliability.Oil consumption, while significantly improved over earlier engines, may still appear closer to 100,000 km, often due to hardened valve stem seals. Another common issue is unstable idle or fault codes related to a lean mixture, typically caused by a faulty fuel tank ventilation valve — a relatively inexpensive part.
The cooling system is a known weak point. Coolant leaks may result from seal failures, cracks, thermostat or pump malfunctions, or general contamination. Symptoms include engine overheating, white smoke from the exhaust, poor coolant quality, visible leaks, warnings on the dashboard, and elevated temperature readings.
These engines are sensitive to fuel quality and oil change intervals. Cutting corners on maintenance often leads to costly repairs or even engine replacement.
At higher mileage, weaknesses may also include chain tensioners, the VANOS and Valvetronic systems, high-pressure fuel pumps, throttle actuators, and the turbocharger.
Overall, the B48 is a reliable and practical engine without inherent flaws. The mentioned issues tend to appear only under certain conditions and are not universal across all units.
Overall, this engine can last around 200,000 to 340,000 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 | 1998 cm3 |
|---|---|
| Number of cylinders | 4 |
| Bore (cylinder diameter) | 82 mm |
| Stroke length (piston move) | 94.6 mm |
| Compression ratio | 11 : 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 |
| Fuel system | Injection |
| BMW 520i oil type | 0W-30, 5W-30, 0W-20 |
| Oil capacity | 5.3 litres (5.6 quarts) More service info |
| Coolant capacity | 9.9 litres (10.5 quarts) |
| Power | 184 HP ON 5000 RPM |
| Torque | 290 NM ON 1350 RPM |
| Start of production (year) | 2014 |
| Duration of production | 11 years |
| Engine also used on | BMW 3 sērija BMW 1 sērija BMW X3 BMW 4 sērija and 3 other models |
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. |
Most often compared to
All BMW 5 series sedan [2016 - 2020] modifications
| Modification | Engine | Power | Consumption | Gearbox | Drive type |
|---|---|---|---|---|---|
|
BMW 520i
Jan 2017 — Dec 2020 Most fuel efficient petrol version by real consumption |
2.0 Petrol | 184 HP | - | Automatic (8) | Rear wheel |
|
BMW 530i
Jan 2016 — Jan 2020 Most fuel efficient petrol version |
2.0 Petrol | 252 HP | 5.9 l/100km | Automatic (8) | Rear wheel |
| BMW 530i xDrive 4x4 Jan 2016 — Jan 2020 | 2.0 Petrol | 252 HP | 6.4 l/100km | Automatic (8) | All wheel |
|
BMW 520d
Jan 2016 — Jan 2020 Most fuel efficient diesel version |
2.0 Diesel | 190 HP | 4.5 l/100km | Manual (6) | Rear wheel |
|
BMW 520d
Jan 2016 — Jan 2020 Most fuel efficient diesel version |
2.0 Diesel | 190 HP | 4.5 l/100km | Automatic (8) | Rear wheel |
| BMW 520d xDrive 4x4 Jan 2016 — Jan 2020 | 2.0 Diesel | 190 HP | 4.9 l/100km | Automatic (8) | All wheel |
| BMW 525d Jan 2017 — Dec 2020 | 2.0 Diesel | 231 HP | - | Automatic (8) | Rear wheel |
| BMW 530e iPerformance Jan 2017 — Dec 2019 | 2.0 Hybrid | 184 HP | - | Automatic (8) | Rear wheel |
| BMW 530e Jan 2019 — Dec 2020 | 2.0 Hybrid | 184 HP | - | Automatic (8) | Rear wheel |
| BMW 530e 4x4 Jan 2019 — Dec 2020 | 2.0 Hybrid | 184 HP | - | Automatic (8) | All wheel |
| BMW 540i Jan 2016 — Jan 2020 | 3.0 Petrol | 340 HP | 6.9 l/100km | Automatic (8) | Rear wheel |
| BMW 540i xDrive 4x4 Jan 2016 — Jan 2020 | 3.0 Petrol | 340 HP | 7.4 l/100km | Automatic (8) | All wheel |
| BMW 530d xDrive 4x4 Jan 2016 — Jan 2020 | 3.0 Diesel | 249 HP | 5.6 l/100km | Automatic (8) | All wheel |
| BMW 530d Jan 2016 — Jan 2020 | 3.0 Diesel | 265 HP | 4.9 l/100km | Automatic (8) | Rear wheel |
| BMW 530d xDrive 4x4 Jan 2016 — Jan 2020 | 3.0 Diesel | 265 HP | 6.2 l/100km | Automatic (8) | All wheel |
| BMW 540d 4x4 Jan 2017 — Dec 2020 | 3.0 Diesel | 320 HP | - | Automatic (8) | All wheel |
|
BMW M550d 4x4
Jan 2017 — Dec 2020 Most powerfull diesel version (400 HP) |
3.0 Diesel | 400 HP | - | Automatic (8) | All wheel |
| BMW M550i 4x4 Jan 2017 — Dec 2018 | 4.4 Petrol | 462 HP | 8.9 l/100km | Automatic (8) | All wheel |
|
BMW M550i 4x4
Jan 2019 — Dec 2020 Most dynamic version - 100 km/h in 3.8 seconds |
4.4 Petrol | 530 HP | - | Automatic (8) | All wheel |