2011 BMW 335d Engine Specifications
The 2011 BMW 335d is a part of the 3 Series lineup, known for its combination of performance, luxury, and efficiency. This model is particularly notable for its diesel engine, which provides a unique blend of power and fuel economy. Below are the detailed specifications of the engine.
| Specification | Details |
|---|---|
| Engine Type | 3.0L Inline 6-Cylinder Diesel |
| Displacement | 2993 cc |
| Power Output | 265 hp @ 4,200 rpm |
| Torque | 425 lb-ft @ 1,750-2,500 rpm |
| Turbocharger | Single Twin-scroll Turbocharger |
| Fuel System | Common Rail Direct Injection |
| Compression Ratio | 16.5:1 |
| Fuel Type | Diesel |
| Transmission | 6-speed Automatic |
| Drivetrain | Rear-Wheel Drive (RWD) |
Engine Configuration
The engine configuration of the 2011 BMW 335d is designed to optimize both performance and efficiency. Here are some key aspects of its configuration:
- Inline 6-Cylinder Layout: This configuration allows for smooth power delivery and balanced performance.
- Turbocharging: The single twin-scroll turbocharger enhances power output while maintaining fuel efficiency.
- Common Rail Direct Injection: This fuel system improves combustion efficiency and reduces emissions.
- Variable Geometry Turbocharger (VGT): The VGT helps in optimizing power across different RPM ranges.
The combination of these features contributes to the 335d’s impressive torque curve and overall driving dynamics, making it a favorite among enthusiasts who appreciate both power and fuel economy.
Engine Oil Specifications
Proper maintenance of the engine oil is crucial for the longevity and performance of the 2011 BMW 335d. Here are the recommended engine oil specifications:
| Specification | Details |
|---|---|
| Oil Type | Full Synthetic |
| Viscosity Rating | 5W-30 |
| Oil Capacity (with filter) | 6.9 quarts (6.5 liters) |
| Oil Change Interval | 15,000 miles or 12 months (whichever comes first) |
Service Intervals
Regular maintenance is essential for the performance and reliability of the 2011 BMW 335d. Below are the recommended service intervals:
- Oil Change: Every 15,000 miles or 12 months.
- Air Filter Replacement: Every 30,000 miles.
- Fuel Filter Replacement: Every 60,000 miles.
- Cabin Air Filter Replacement: Every 15,000 miles.
- Brake Fluid Replacement: Every 2 years.
- Transmission Fluid Change: Every 60,000 miles.
Following these service intervals will help ensure that the engine remains in optimal condition, providing both performance and reliability throughout its lifespan.
Conclusion
The 2011 BMW 335d stands out in the luxury sedan market with its powerful diesel engine, advanced technology, and efficient performance. Understanding the engine specifications, configuration, oil requirements, and service intervals is essential for maintaining this vehicle. By adhering to the recommended maintenance schedule, owners can enjoy the full benefits of the 335d’s engineering excellence for years to come.
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