2017 BMW 440i Engine Specs
The 2017 BMW 440i is a part of the 4 Series lineup and is known for its blend of performance, luxury, and technology. The engine specifications of the 440i are a key aspect of its appeal, showcasing BMW’s engineering prowess.
Engine Overview
The 2017 BMW 440i is powered by a robust inline-six engine that delivers impressive performance metrics. Below are the detailed engine specifications:
| Specification | Details |
|---|---|
| Engine Type | 3.0L BMW TwinPower Turbo Inline 6-cylinder |
| Displacement | 2,998 cc |
| Power Output | 320 hp @ 5,500 – 6,500 rpm |
| Torque | 330 lb-ft @ 1,380 – 5,200 rpm |
| Compression Ratio | 10.2:1 |
| Fuel Type | Premium unleaded |
| Fuel Economy (City) | 21 mpg |
| Fuel Economy (Highway) | 32 mpg |
| Transmission | 8-speed automatic transmission |
| Drivetrain | Rear-wheel drive (RWD) or xDrive (AWD) |
Engine Configuration
The engine configuration of the 2017 BMW 440i is designed to provide a balance of power and efficiency. The inline-six layout is known for its smooth operation and high power output, making it a favorite among driving enthusiasts.
Key Features of the Engine Configuration
– Turbocharging: The TwinPower Turbo technology enhances performance by providing a significant boost in power while maintaining fuel efficiency.
– Direct Injection: This feature allows for more precise fuel delivery, improving combustion efficiency and reducing emissions.
– Variable Valve Timing: BMW’s Valvetronic system adjusts the lift of the intake valves, optimizing performance across various engine speeds.
Engine Oil Specs & Service Intervals
Proper maintenance of the engine oil is crucial for the longevity and performance of the BMW 440i. Understanding the oil specifications and recommended service intervals is essential for any owner.
Engine Oil Specifications
The recommended engine oil for the 2017 BMW 440i is designed to meet specific performance criteria. Below are the oil specifications:
| Specification | Details |
|---|---|
| Oil Type | Full synthetic oil |
| Viscosity Rating | 0W-30 or 5W-30 |
| Oil Capacity | 6.9 quarts (with filter) |
| Oil Change Interval | Every 10,000 miles or 12 months, whichever comes first |
Service Intervals
Regular maintenance is key to ensuring the engine runs smoothly. Here are the recommended service intervals for the 2017 BMW 440i:
- Oil Change: Every 10,000 miles or 12 months
- Air Filter Replacement: Every 30,000 miles
- Cabin Air Filter Replacement: Every 15,000 miles
- Spark Plug Replacement: Every 60,000 miles
- Coolant Flush: Every 60,000 miles
Conclusion
The 2017 BMW 440i stands out in the luxury coupe segment with its powerful engine, advanced technology, and meticulous engineering. Understanding the engine specifications, configuration, and maintenance requirements is essential for maximizing the performance and longevity of this impressive vehicle. Regular maintenance, particularly concerning engine oil changes and service intervals, ensures that the 440i continues to deliver an exhilarating driving experience for years to come.
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