The 2017 BMW 330i xDrive Gran Turismo 2.0L 4-cyl achieves 26 MPG combined. This is the fuel consumption for a uniquely styled, versatile hatchback with all-wheel drive and a punchy turbocharged engine. It’s a niche vehicle, and its fuel efficiency reflects that.

City and highway performance

The 2017 330i xDrive Gran Turismo gets 23 MPG in the city and 33 MPG on the highway. The city figure reflects stop-and-go driving, where the turbocharger gets used frequently in traffic. The highway figure demonstrates the engine’s efficiency when cruising. The smooth-shifting 8-speed automatic transmission (S8) helps conserve fuel on long journeys by keeping the engine at optimal RPMs, especially in Eco Pro mode.

Annual fuel cost

The EPA estimates the annual fuel cost for this vehicle at $2,250. This is based on driving 15,000 miles per year, using the EPA’s estimate of current national average fuel prices. Your actual fuel costs depend on your driving habits, the type of fuel you use, and local fuel prices, but $2,250 is a helpful benchmark for budgeting.

Real-world expectations

EPA figures are standardized, but real-world MPG varies with driving styles and conditions. Expect less than 23 MPG in heavy city traffic with aggressive driving. Consistent highway driving at moderate speeds might achieve close to or slightly above 33 MPG. Tire pressure and ambient temperature also affect fuel economy, so maintaining optimal conditions will improve numbers.

How it compares

The 330i xDrive Gran Turismo is unique, but comparing it to similar vehicles offers perspective. The Audi A5 Sportback, with its 2.0-liter turbo, gets a slightly better 28 MPG combined. The BMW 328d xDrive Sports Wagon (no longer in production for 2017) offered significantly better fuel economy with its diesel engine at 34 MPG combined, but it delivers a different driving experience and potentially higher maintenance costs. The Lexus IS 300 AWD, a more traditional sedan, achieves 22 MPG combined. For buyers prioritizing practicality, all-weather capability and a touch of luxury, the 330i Gran Turismo’s fuel economy is an acceptable compromise. You can see 330I MPG across all years to compare it to earlier versions.

Tips to maximize efficiency

Eco Pro mode optimizes the engine and transmission settings for maximum fuel efficiency, reducing throttle response and shifting at lower RPMs. It can feel a bit sluggish at first, but it can noticeably improve fuel consumption.

Avoid aggressive acceleration and braking. Smooth inputs prevent unnecessary turbocharger engagement, which minimizes fuel usage. Anticipate traffic flow and maintain a consistent speed to minimize hard braking and rapid acceleration.

Ensure your tires are properly inflated. Under-inflated tires increase rolling resistance, which makes the engine work harder and consume more fuel. Check your tire pressure regularly and inflate them to the manufacturer’s recommended pressure (usually found on a sticker on the driver’s side doorjamb).

Minimize unnecessary weight. Excess cargo increases the engine’s load, reducing fuel economy. Remove non-essential items.

Choose routes that minimize stop-and-go traffic and avoid steep hills. Efficient routes can significantly impact fuel consumption, especially in city driving. Take this opportunity to examine all Bmw fuel economy data and consider the rest of the marque’s approach to fuel economy.