2015 BMW 320i Engine Specs
The 2015 BMW 320i is a part of the renowned 3 Series lineup, known for its blend of performance, luxury, and technology. The engine specifications of the 320i are a key factor in its appeal, offering a balance of power and efficiency.
Engine Overview
The 2015 BMW 320i is powered by a 2.0-liter inline-4 engine, which is part of BMW’s N20 engine family. This engine is designed to deliver a dynamic driving experience while maintaining fuel efficiency.
Detailed Engine Specifications
| Specification | Details |
|---|---|
| Engine Type | Inline-4 Turbocharged |
| Displacement | 2.0 liters (1998 cc) |
| Power Output | 180 hp @ 5,000 – 6,500 rpm |
| Torque | 200 lb-ft @ 1,250 – 4,800 rpm |
| Compression Ratio | 10.2:1 |
| Fuel System | Direct Injection |
| Fuel Type | Premium Unleaded |
| Transmission Options | 8-Speed Automatic, 6-Speed Manual |
| 0-60 mph | 6.0 seconds (approx.) |
| Top Speed | 130 mph (electronically limited) |
Engine Configuration
The engine configuration of the 2015 BMW 320i is designed for optimal performance and efficiency. The inline-4 layout is compact, allowing for a lower center of gravity and better handling characteristics.
Key Features of the Engine Configuration
- Turbocharged Design: The turbocharger enhances power output while improving fuel efficiency.
- Direct Injection: This technology allows for more precise fuel delivery, resulting in better combustion and lower emissions.
- Variable Valve Timing: The engine features BMW’s Valvetronic system, which optimizes valve lift for improved performance across various RPM ranges.
- Lightweight Construction: The use of aluminum in the engine block and cylinder head reduces weight, contributing to overall vehicle dynamics.
Engine Oil Specs & Service Intervals
Proper maintenance of the engine oil is crucial for the longevity and performance of the 2015 BMW 320i. Understanding the oil specifications and recommended service intervals can help ensure optimal engine health.
Engine Oil Specifications
The engine oil specifications for the 2015 BMW 320i are as follows:
| Specification | Details |
|---|---|
| Oil Type | Full Synthetic |
| Viscosity Rating | 0W-30 or 5W-30 |
| Oil Capacity (with filter) | 5.5 quarts (approx.) |
| Oil Change Interval | 10,000 miles or 12 months (whichever comes first) |
Service Intervals
Regular service intervals are essential for maintaining the performance and reliability of the BMW 320i. Below are the recommended service intervals:
- Oil Change: Every 10,000 miles or 12 months.
- Air Filter Replacement: Every 30,000 miles.
- Cabin Air Filter Replacement: Every 15,000 miles.
- Brake Fluid Change: Every 2 years.
- Coolant Replacement: Every 4 years or 60,000 miles.
Conclusion
The 2015 BMW 320i stands out as a well-rounded vehicle, offering impressive engine specifications, a thoughtful engine configuration, and clear maintenance guidelines. By adhering to the recommended service intervals and using the specified engine oil, owners can ensure that their BMW 320i continues to deliver a thrilling driving experience for years to come.
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