2008 BMW 335i Engine Specifications
The 2008 BMW 335i is a part of the E90/E92 generation of the BMW 3 Series, known for its blend of performance, luxury, and technology. At the heart of the 335i is a powerful engine that has garnered attention for its performance capabilities and engineering excellence. Below are the detailed engine specifications for the 2008 BMW 335i.
| Specification | Details |
|---|---|
| Engine Type | Inline-6, Twin-Turbocharged |
| Displacement | 3.0 liters (2996 cc) |
| Power Output | 300 hp @ 5,800 rpm |
| Torque | 300 lb-ft @ 1,400 – 5,000 rpm |
| Compression Ratio | 10.2:1 |
| Fuel System | Direct Injection |
| Fuel Type | Premium Unleaded (91 octane or higher) |
| Transmission Options | 6-speed manual or 6-speed automatic |
| 0-60 mph | 5.4 seconds (manual), 5.5 seconds (automatic) |
| Top Speed | 155 mph (electronically limited) |
Engine Configuration
The engine configuration of the 2008 BMW 335i is a key factor in its performance and driving dynamics. The inline-6 engine layout is known for its smoothness and balance, and the addition of twin turbochargers enhances both power and efficiency.
Key Features of the Engine Configuration
- Inline-6 Design: The straight-six configuration provides a lower center of gravity, contributing to improved handling.
- Twin-Turbocharged: The twin-turbo setup allows for quicker throttle response and increased power across a broad RPM range.
- Direct Injection: This technology enhances fuel efficiency and reduces emissions while maintaining performance.
- Variable Valve Timing: BMW’s Valvetronic system optimizes engine performance and efficiency by adjusting valve lift.
Engine Oil Specifications
Proper engine oil is crucial for maintaining the performance and longevity of the 2008 BMW 335i. The right oil not only lubricates the engine components but also helps in cooling and cleaning.
Recommended Engine Oil
- Oil Type: Synthetic oil is recommended for optimal performance.
- Viscosity Rating: 5W-30 is the preferred viscosity grade for the 335i.
- Oil Capacity: Approximately 6.9 quarts (with filter).
Oil Change Intervals
The oil change intervals for the 2008 BMW 335i are essential for ensuring the engine runs smoothly and efficiently.
- Standard Interval: Every 7,500 miles or 12 months, whichever comes first.
- Severe Driving Conditions: If driving in extreme conditions (stop-and-go traffic, towing, etc.), consider changing the oil every 5,000 miles.
Service Intervals
Regular maintenance is vital for the longevity and performance of the 2008 BMW 335i. Below are the recommended service intervals.
| Service Type | Interval |
|---|---|
| Oil Change | 7,500 miles or 12 months |
| Air Filter Replacement | 15,000 miles |
| Cabin Air Filter Replacement | 15,000 miles |
| Spark Plug Replacement | 60,000 miles |
| Brake Fluid Replacement | Every 2 years |
| Coolant Replacement | Every 4 years |
Additional Maintenance Tips
- Regularly check tire pressure and tread depth for optimal handling and safety.
- Inspect brake pads and rotors for wear and replace as necessary.
- Monitor fluid levels (coolant, brake fluid, transmission fluid) regularly.
- Keep an eye on the battery condition, especially in extreme weather conditions.
Conclusion
The 2008 BMW 335i is a remarkable vehicle that combines performance, luxury, and advanced engineering. Understanding its engine specifications, configuration, and maintenance needs can help owners maximize their driving experience and ensure the longevity of their vehicle. Regular maintenance and adherence to service intervals are essential for keeping the 335i in peak condition, allowing drivers to enjoy the thrill of the road for many years to come.
0 Comments