Check the tire pressure, oil level, and lighting of headlights, brake lights, and turn signals before starting the engine.

检查轮胎压力，石油级、照明头灯、制动灯、信号转开始前发动机。

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Check the tire pressure, oil level, and lighting of headlights, brake lights, and turn signals before starting the engine.

检查轮胎压力，石油级、照明头灯、制动灯、信号转开始前发动机。

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