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What is the fuel consumption of the old Buick LaCrosse?

1 Answers

KingFitz

07/30/25 12:04am

The actual fuel consumption of the old Buick LaCrosse 2.4 is 10-12L per 100 kilometers. Different road conditions and driving habits may result in varying fuel consumption. As a top-tier MPV model, the Buick GL8 has achieved batch exports with its advantages of luxury, powerful performance, and spacious comfort. There are several methods to calculate fuel consumption, including theoretical bench test fuel consumption, authoritative fuel consumption tests, relatively accurate fuel consumption tests, and more complex testing methods. The theoretical bench test fuel consumption involves mounting the engine on a bench, controlling the ambient temperature, using an electric fan to simulate airflow, applying a water load to simulate driving conditions, and using a computer to control and calculate data such as power, power per liter, torque, cylinder pressure, intake and exhaust temperatures, and fuel consumption per 100 kilometers, along with corresponding graphs. The fuel consumption data obtained from this method differs from real-world data and is primarily used by manufacturers for engine tuning and vehicle debugging. Authoritative fuel consumption tests are conducted on specialized tracks at dedicated testing facilities under specified conditions of humidity, air pressure, and tire pressure, with the vehicle fully loaded and moving at a constant speed. The original fuel supply system is disconnected, and a specialized measuring instrument is used to measure the fuel consumed over a distance of several tens or hundreds of meters, with the result divided by two to calculate the fuel consumption per 100 kilometers. Relatively accurate fuel consumption tests involve specialized personnel selecting test routes under specified conditions of humidity, air pressure, and tire pressure, with the vehicle fully loaded and moving at a constant speed. A specialized fuel tank with measurement markings is used to cover a distance of 100 kilometers, and the actual fuel consumption per 100 kilometers is calculated by dividing the result by two.

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What are the precautions for safe driving?

To ensure safe driving, the following precautions must be observed, otherwise it may easily lead to major accidents, causing serious injuries or even deaths. The specific instructions are as follows: Do not forcefully press the accelerator pedal before the engine coolant low-temperature warning light goes off. Insufficient warm-up may cause abnormal combustion of unburned gas and damage the three-way catalytic converter. Before driving, always ensure that all doors are properly closed. Otherwise, doors may suddenly open during driving, leading to serious accidents. If any door is not securely closed, a door ajar warning will appear on the instrument panel. When snow or fallen leaves accumulate at the air intake under the lower edge of the windshield, they should be promptly removed. Otherwise, fresh air cannot be drawn in, resulting in insufficient ventilation inside the vehicle. During rain, the temperature inside the car rises, causing fog to form on the windows and impairing the driver's visibility. Never drive a motor vehicle after consuming alcohol. Alcohol increases the blood alcohol concentration, leading to paralysis of the central nervous system, reduced rationality and self-control, impaired vision and narrowed field of view, lack of concentration, and weakened body balance. This results in delayed and sluggish responses when operating the brake, accelerator, or clutch pedal, increasing the risk of accidents such as veering off the road during turns, colliding with buildings, hitting pedestrians, ignoring traffic signals or intersections leading to head-on collisions, or steering incorrectly into oncoming vehicles.

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