BMW: B38A15M0 BMW B38A15M0
Модульний 3-циліндровий двигун з TwinPower Turbo, відомий своєю ефективністю та компактністю.
86
Brand engines
1
Modifications
Technical Specifications
| Engine Displacement | (1,499 cc) |
| Configuration | Inline-3 |
| Number of Cylinders | 3 |
| Valves per Cylinder | 4 |
| Power | 136 - 150 л.с. |
| Torque | 220 - 240 Н*м |
| Cylinder Bore | 82.00 mm |
| Piston Stroke | 94.60 mm |
| Compression Ratio | 11.0:1 |
| Firing Order | 1-2-3 |
| Fuel System | Direct Injection |
| Aspiration | Turbocharged |
| Turbocharger | Twin-scroll turbocharger |
| Intercooler | Yes |
| Maximum RPM | 6,000 rpm |
| Max Torque RPM | 1,500 rpm |
| Valve Train | DOHC |
| Timing Drive | Chain |
| Timing Chain Replacement | 300000 or as needed |
| Block Material | Aluminum |
| Head Material | Aluminum |
| Engine Weight | 120 kg |
| Dimensions (L×W×H) | 500 × 500 × 600 mm |
| Lubrication System | Pressure lubrication |
| Cooling System | Liquid cooling |
Additional Information
| Engine Family | BMW B engine series |
| Manufacturing Plant | Munich, Germany |
Maintenance
| Engine Oil Capacity | 4 L (with filter: 4.5 L) |
| Recommended Viscosity | 0W-20, 0W-30 |
| Oil Standard | BMW Longlife-14 |
| Recommended Brands | Castrol Edge, Mobil 1, Shell Helix |
| Oil Change Interval | 15 000 km or 12 mo |
| Oil Filter | 11428570590 |
| Air Filter |
13717811026
Replace every 60 000 km |
| Spark Plugs |
Type: Iridium Part number: 12120037607Gap: 0.8 mm Quantity: 3 pcs Replace every 60 000 km |
| Coolant Capacity | 7 L |
| Coolant Type | G12++ (BMW Coolant) |
| Coolant Change Interval | 240 000 km |
| Thermostat Opening Temperature | 88°C |
| Operating Temperature | 90°C |
| Max Operating Temperature | 120°C |
| Critical Temperature | 130°C |
| Annual Maintenance Cost | 600-900 USD |
Reliability
Expected lifespan: 300 000 km
Common problems
| Problem | Severity | Mileage | Repair cost |
|---|---|---|---|
| Timing chain tensioner failure | Medium | 100000-150000 km | $800-1500 |
Known defects
- Early models had issues with oil leaks
- VANOS solenoid failures
Warranty extensions
- BMW extended warranty for engine issues up to 5 years/100000 km
Tuning potential
Tuning potential: Medium | Max. safe power: 300 hp
| Stage | Power | Torque | Method | Cost |
|---|---|---|---|---|
| Stage 1 | 180 hp | 270 Nm |
ECU remap only Reliability impact: Minimal |
$400 |
| Stage 2 | 220 hp | 320 Nm |
ECU, Downpipe, Intake Required: Upgraded intercooler, ECU remap Reliability impact: Low |
$1500 |
| Stage 3 | 250 hp | 370 Nm |
- Required: Bigger turbo, Forged internals, Upgraded fuel system Reliability impact: Medium |
$3000 |
Popular modifications
- ECU tune (Stage 1)
- Cold air intake
- Intercooler upgrade
Tuning limitations
- Stock turbo limits at ~250hp
- Cooling system needs upgrades for track use
Cars with the BMW: B38A15M0 engine
This engine was fitted to 1 model
| Photo | Brand | Model | Generation | Production years |
|---|---|---|---|---|
|
BMW | X1 | X1 III (U11) | 2022 - present |
All modifications (1)
| Vehicle | Generation | Modification | Power | Gearbox | Drive |
|---|---|---|---|---|---|
| BMW X1 | X1 III (U11) | BMW X1 III 100% Electric 0.0 0 л.с. 1-Автомат 2WD | 230 hp | 1-Автомат | 2WD |
Interesting Facts
- First BMW 3-cylinder engine in modern era
- Designed for efficiency and performance in compact cars
Applications
| Vehicle | Generation | Years | Power | Markets |
|---|---|---|---|---|
| BMW 1 Series | F20 | 2015-2020 | 136hp/150hp | Europe, USA, Asia |
| BMW 2 Series | F22 | 2015-2020 | 136hp/150hp | Europe, USA |
Compatible transmissions: 6-speed Manual, 7-speed Dual-clutch
Drive types: RWD, AWD
Fuel Economy
| Fuel Type | Petrol 95 |
| Octane Rating | Minimum: 95 | Recommended: 98 |
| Consumption (City) | 6 L/100km |
| Consumption (Highway) | 4.5 L/100km |
| Consumption (Combined) | 5.2 L/100km |
| Real Consumption | 5.5 L/100km |
| Fuel Tank Capacity | 50 L |
| Range | 961 km |
| Cost per 100 km | 8-12 USD |
Emissions Standards
| Emission Standard | Euro 6 |
| CO₂ Emissions | 130 g/km |
| Particulate Filter (DPF) | Absent |
| AdBlue | Not Required |
Comparison with competitors
| Engine | Brand | Displacement | Power | Torque |
|---|---|---|---|---|
| EA211 | Volkswagen | 1,498 cc | 150 hp | 250 Nm |
| M274 | Mercedes-Benz | 1,496 cc | 156 hp | 250 Nm |
Pros
- Compact size allows for better weight distribution
- Good balance of power and fuel efficiency
Cons
- Less power compared to 4-cylinder competitors
- Potential for higher vibration due to 3-cylinder design