2008 BMW 335xi Engine Specifications

The 2008 BMW 335xi is a part of the E90 series and is known for its robust performance and luxury features. The engine is a key component of its appeal, offering a blend of power and efficiency. Below are the detailed specifications of the engine.

Specification Details
Engine Type Inline 6-cylinder, 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 6-speed manual or 6-speed automatic
Drivetrain All-Wheel Drive (AWD)

Engine Configuration

The engine configuration of the 2008 BMW 335xi is designed for optimal performance and efficiency. Here are the key aspects of its configuration:

Engine Layout

  • Inline 6-cylinder configuration provides smooth power delivery.
  • Twin-turbocharging enhances performance by reducing turbo lag.

Cooling System

  • Water-cooled system to maintain optimal operating temperatures.
  • Oil cooler included for improved thermal management.

Exhaust System

  • Dual exhaust system for improved airflow and performance.
  • Integrated catalytic converters to reduce emissions.

Engine Oil Specifications

Proper engine oil is crucial for the longevity and performance of the BMW 335xi’s engine. Below are the specifications for engine oil:

Specification Details
Oil Type Synthetic motor oil
Viscosity Rating 5W-30
Oil Capacity 6.9 quarts (with filter)
Oil Change Interval Every 15,000 miles or 12 months, whichever comes first

Service Intervals

Regular maintenance is essential to keep the 2008 BMW 335xi running smoothly. Below are the recommended service intervals:

Oil Change

  • Every 15,000 miles or 12 months.
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Air Filter Replacement

  • Every 30,000 miles.

Fuel Filter Replacement

  • Every 60,000 miles.

Spark Plug Replacement

  • Every 100,000 miles.

Brake Fluid Replacement

  • Every 2 years.

Coolant Replacement

  • Every 4 years or 60,000 miles.

Conclusion

The 2008 BMW 335xi stands out for its impressive engine specifications, configuration, and maintenance requirements. Understanding these aspects is vital for any owner or enthusiast looking to maintain the vehicle’s performance and reliability. Regular servicing and the use of the correct engine oil will ensure that the BMW 335xi continues to deliver a thrilling driving experience for years to come.

Categories: BMW

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