BMW 330i 2005-2011 Specifications

The 2005-2011 BMW 330i is equipped with a 3.0-liter inline-6 engine (N52B30) producing 255 horsepower and 220 lb-ft of torque. This engine features Valvetronic variable valve lift and Double-VANOS variable camshaft timing, offering a balance of performance and efficiency. There are no other engine options for this model, as it is focused on delivering a refined driving experience with its single, high-output powertrain.

The BMW 330i offers a 6-speed manual transmission as standard, providing a direct and engaging driving experience. An optional 6-speed automatic transmission with Steptronic manual shifting is also available, offering smooth and responsive gear changes. The automatic transmission includes adaptive shift logic to optimize performance based on driving conditions.

Standard safety features include dual front airbags, side-impact airbags, and curtain airbags, along with anti-lock brakes (ABS), dynamic stability control (DSC), and traction control. Optional features include adaptive headlights, rear parking sensors, and a premium navigation system with real-time traffic updates. The vehicle also features a reinforced passenger cell and crumple zones for enhanced crash protection.

The BMW 330i achieves an EPA-estimated 20 mpg in the city and 30 mpg on the highway with the manual transmission, and 19 mpg city / 28 mpg highway with the automatic. This compares favorably to competitors like the Audi A4 and Mercedes-Benz C-Class of the same era, which offer similar fuel efficiency but often with less power and performance.

BMW recommends an oil change every 15,000 miles or 12 months, whichever comes first. Additional maintenance intervals include brake fluid replacement every 2 years, spark plug replacement every 60,000 miles, and air filter replacement every 30,000 miles. Regular inspections of the cooling system, suspension, and tires are also advised to ensure optimal performance.

Standard features include leather upholstery, dual-zone automatic climate control, a 10-speaker audio system, and a sunroof. Optional features include premium Harman Kardon audio, adaptive xenon headlights, heated front seats, and a navigation system with iDrive. The vehicle also offers sport packages with upgraded suspension, wheels, and interior trim for enhanced performance and aesthetics.

The BMW 330i offers 12 cubic feet of trunk space, which is comparable to the Audi A4 and Mercedes-Benz C-Class. Interior passenger space is generous, with 41.5 inches of front legroom and 34.6 inches of rear legroom, providing comfortable seating for four adults. The 60/40 split-folding rear seats add versatility for carrying larger items.

The BMW 330i is not designed for towing and does not have an official towing capacity. The vehicle's payload capacity is approximately 850 pounds, including passengers and cargo. It is recommended to avoid towing with this model to prevent damage to the drivetrain and suspension.