BMW F30 340i Engine Specifications
The BMW F30 340i is a performance-oriented sedan that combines luxury with powerful engineering. It is part of the 3 Series lineup, which has been a hallmark of BMW’s commitment to driving dynamics. The 340i is equipped with a robust engine that delivers impressive performance figures, making it a popular choice among enthusiasts.
Engine Configuration
The engine configuration of the BMW F30 340i is a key aspect of its performance. Below are the detailed specifications of the engine:
| Specification | Details |
|---|---|
| Engine Type | 3.0L Inline-6 (I6) |
| Engine Code | B58B30M0 |
| Displacement | 2998 cc |
| Power Output | 320 hp (240 kW) at 5,500 – 6,500 rpm |
| Torque | 330 lb-ft (447 Nm) at 1,380 – 5,200 rpm |
| Compression Ratio | 10.2:1 |
| Turbocharger | Single Twin-scroll Turbocharger |
| Fuel System | Direct Injection |
| Fuel Type | Premium Unleaded (91 octane or higher) |
| Transmission Options | 8-speed automatic or 6-speed manual |
| Drivetrain | Rear-wheel drive (RWD) or all-wheel drive (xDrive) |
The BMW F30 340i’s inline-6 engine is known for its smooth power delivery and responsiveness, thanks in part to the twin-scroll turbocharger that enhances performance across a wide range of RPMs.
Engine Oil Specifications
Maintaining the right engine oil is crucial for the longevity and performance of the BMW F30 340i. Below are the recommended engine oil specifications:
Engine Oil Type
- Oil Type: Synthetic Motor Oil
- Viscosity Grade: 0W-30 or 5W-30
- API Rating: API SN or higher
- BMW Approval: BMW Longlife-01 or Longlife-14
Engine Oil Capacity
The engine oil capacity for the BMW F30 340i is approximately 6.9 quarts (6.5 liters) when equipped with a filter. It is essential to check the oil level regularly and top up as needed to ensure optimal engine performance.
Service Intervals
Regular maintenance is vital for the performance and reliability of the BMW F30 340i. Below are the recommended service intervals for engine oil changes and other critical maintenance tasks:
Oil Change Intervals
- Every 10,000 miles (16,000 km) or 12 months, whichever comes first.
- For severe driving conditions (e.g., frequent short trips, extreme temperatures), consider changing the oil every 5,000 miles (8,000 km).
Additional Maintenance Tasks
- Air Filter Replacement: Every 30,000 miles (48,000 km)
- Cabin Air Filter Replacement: Every 15,000 miles (24,000 km)
- Fuel Filter Replacement: Every 60,000 miles (96,000 km)
- Spark Plug Replacement: Every 60,000 miles (96,000 km)
- Brake Fluid Replacement: Every 2 years
Conclusion
The BMW F30 340i stands out in the luxury sedan segment with its powerful inline-6 engine, advanced technology, and premium features. Understanding the engine specifications, oil requirements, and service intervals is essential for maintaining the vehicle’s performance and longevity. Regular maintenance not only ensures a smooth driving experience but also helps preserve the value of this remarkable automobile.
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