How many kilometers can the Buick Excelle run on a full tank of gas?

[Lillian]

The Buick Excelle can run approximately 500 kilometers on a full tank of gas under mixed driving conditions. If driving entirely on highways, it can generally cover 700-800 kilometers. The Buick Excelle has a fuel tank capacity of 44 liters. Typically, small cars have fuel tank capacities ranging from 35 to 45 liters. After filling up the tank, they can usually travel around 500 kilometers. The size of the fuel tank correlates with the car's displacement: larger displacement engines have bigger fuel tanks due to higher fuel consumption, while smaller displacement engines have smaller tanks and can travel longer distances with lower fuel consumption. Fuel consumption depends on driving conditions and the driver's habits. The Buick Excelle generally consumes 5.5-7L per 100 kilometers on highways and 8.5-10L in urban areas. Fuel consumption can also be reduced by paying attention to certain driving practices. Automobile fuel consumption is directly influenced by five major factors: driving habits, the vehicle itself, road conditions, natural wind, and environmental temperature. Specific factors that increase fuel consumption include: Driving habits: Aggressive driving, such as sudden acceleration, frequent overtaking, and not easing off the throttle before stopping at a red light, can increase fuel consumption. The vehicle itself: Cars with larger displacements generally consume more fuel because they require more gasoline to generate power. Heavier vehicles also consume more fuel as they need greater driving torque. Road conditions: Driving on dirt roads, muddy roads, soft surfaces, or mountainous roads increases resistance and fuel consumption. Natural wind: Driving against the wind or on windy days increases the car's resistance and fuel consumption. Low environmental temperatures: When the engine block is cold, the injected gasoline does not vaporize easily, requiring more fuel for combustion, which increases consumption. Additionally, in cold weather, the engine control unit may increase idle speed to warm up the engine, further increasing fuel consumption. When refueling, the Buick Excelle can use 92-octane gasoline. The maintenance manual specifies the use of unleaded gasoline with a nominal octane rating of 92 or higher. It is recommended to follow the vehicle's manual and use the recommended fuel, as this is an important part of proper vehicle maintenance, ensuring engine cleanliness and optimal performance.