BMW X7 M50i Engine Specifications
The BMW X7 M50i is a luxury SUV that combines performance with elegance. At the heart of this vehicle lies a powerful engine that offers an exhilarating driving experience. Below are the detailed specifications of the engine that powers the BMW X7 M50i.
| Specification | Details |
|---|---|
| Engine Type | 4.4L BMW M TwinPower Turbo V8 |
| Displacement | 4395 cc |
| Power Output | 523 hp @ 5,500 – 6,000 rpm |
| Torque | 553 lb-ft @ 1,800 – 4,600 rpm |
| Transmission | 8-speed automatic transmission |
| Drivetrain | All-wheel drive (AWD) |
| 0-60 mph | 4.5 seconds |
| Top Speed | 155 mph (electronically limited) |
| Fuel Economy (City) | 15 mpg |
| Fuel Economy (Highway) | 21 mpg |
| Fuel Tank Capacity | 21.9 gallons |
Engine Configuration
The BMW X7 M50i features a sophisticated engine configuration that enhances both performance and efficiency. The key aspects of the engine configuration are as follows:
Engine Layout
- V8 configuration with 8 cylinders arranged in a V shape.
- Double overhead camshaft (DOHC) design for improved airflow and performance.
- Turbocharged to provide a significant boost in power and torque.
Fuel System
- Direct fuel injection for enhanced efficiency and performance.
- High-pressure fuel pump to ensure optimal fuel delivery.
Cooling System
- Water-cooled system to maintain optimal operating temperatures.
- Oil cooler integrated to manage engine oil temperatures.
Engine Oil Specifications
Proper maintenance of the engine oil is crucial for the longevity and performance of the BMW X7 M50i. Below are the specifications for engine oil:
| Specification | Details |
|---|---|
| Recommended Oil Type | BMW Longlife-01 or Longlife-01 FE |
| Viscosity Grade | SAE 0W-30 or 5W-30 |
| Oil Capacity (with filter) | 8.5 quarts (8 liters) |
| Oil Change Interval | 10,000 miles or 12 months, whichever comes first |
Service Intervals
Regular maintenance is essential for ensuring the BMW X7 M50i operates at peak performance. Below are the recommended service intervals:
Oil Change and Filter Replacement
- Every 10,000 miles or 12 months.
- Use only recommended engine oil.
Air Filter Replacement
- Every 30,000 miles or as needed.
- Inspect regularly for dirt and debris.
Fuel Filter Replacement
- Every 60,000 miles.
- Replace if experiencing fuel delivery issues.
Brake Fluid Replacement
- Every 2 years, regardless of mileage.
- Check for moisture content and replace as necessary.
Coolant Replacement
- Every 4 years or 60,000 miles.
- Inspect the cooling system for leaks regularly.
Conclusion
The BMW X7 M50i is a remarkable luxury SUV that offers a powerful engine, sophisticated engineering, and a commitment to performance. Understanding the engine specifications, configuration, oil requirements, and service intervals is essential for maintaining this vehicle’s performance and longevity. Regular maintenance and adherence to recommended service intervals will ensure that the BMW X7 M50i continues to deliver an exceptional driving experience for years to come.
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