What Is Your Alternative?

This tool will show you what the most fuel effecient alternative to your current automobile. It takes the class and general specifications of your car and shows you a set of practical alternatives that are actually better for the environment.

BMW 645CI ALTERNATIVES

The most fuel effecient engine available in the BMW 645CI has 8 cylinders at 4.4-liters. It achieves a combined fuel economy of 21 miles per gallon with a 6 Speed Select Shift Transmission.

The most fuel effecient vehicle in the BMW 645CI's class is the VOLKSWAGEN NEW BEETLE, which features a 1.9-liter 4-cylinder engine. It achieves a combined fuel economy of 38 miles per gallon when paired with a 6 Speed Select Shift Transmission, and would save you $781 at the pump each year, compared to your current vehicle.

The second most fuel effecient vehicle in the BMW 645CI's class is the TOYOTA SCION XA, which features a 1.5-liter 4-cylinder engine. It achieves a combined fuel economy of 34 miles per gallon when paired with a 6 Speed Select Shift Transmission, and would save you $598 at the pump each year, compared to your current vehicle.

The third most fuel effecient vehicle in the BMW 645CI's class is the TOYOTA SCION XA, which features a 1.5-liter 4-cylinder engine. It achieves a combined fuel economy of 34 miles per gallon when paired with a 6 Speed Select Shift Transmission, and would save you $598 at the pump each year, compared to your current vehicle.

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