What is the fuel consumption of the BMW X4?
1 Answers
The combined fuel consumption of the BMW X4 is 8.1-8.2L/100km. Currently, there are 3 models of the BMW X4 available for sale: the xDrive-30i M Sport Package and the xDrive-30i M Sport Night Package, both with a combined fuel consumption of 8.2L/100km. The xDrive-25i M Sport Package has a combined fuel consumption of 8.1L/100km. The above figures are based on the NEDC combined fuel consumption, which is the fuel consumption data measured under the NEDC test procedure. The actual fuel consumption is higher than this value, at around 8.0L/100km. Factors affecting a car's fuel consumption are as follows: Vehicle weight: Larger and heavier cars tend to consume more fuel. Generally, a small family car with a 1.6L engine and a weight of about 1.2 tons has a fuel consumption of approximately 7.5 liters (calculated under full load), while an SUV weighing about 1.5 tons consumes around 8.5 liters. Different weights result in varying fuel consumption. Drag coefficient: Higher drag increases fuel consumption during driving. Cars with better aerodynamics have lower drag, leading to reduced fuel consumption. Optimal engine speed: During driving, the engine has a most economical torque output point. Maintaining the car's speed within this torque output range significantly reduces fuel consumption. Typically, small-displacement cars achieve this at around 70 km/h, while larger-displacement cars reach it at about 100 km/h. Staying within this optimal speed range ensures minimal fuel consumption. Driving style: Aggressive driving behaviors such as sudden acceleration, frequent overtaking, and not easing off the throttle before stopping at traffic lights can increase fuel consumption.
