What can reduce the fuel consumption of a commercial vehicle?

You selected all correct answers. Fuel consumption in commercial vehicles can be reduced through different measures. Fitting air cowls improves aerodynamics, so the vehicle experiences less air resistance, which leads to lower fuel use. A farsighted or anticipatory driving style—such as gentle acceleration, smooth braking, and maintaining a steady speed—helps avoid unnecessary fuel consumption. Special tyres designed for low rolling resistance also play a role, as they require less energy to move the vehicle. All these methods contribute to more efficient fuel usage. Knowing these factors can help save costs and benefit the environment.