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What is the heating symbol in a car?

1 Answers

Paula

07/30/25 8:37am

A "small sun" symbol is used to represent the heating function. Here are some precautions when turning on the heating: 1. Do not blow directly at the body: Blowing directly at the body for a long time can cause driver fatigue and affect driving safety. Therefore, it is recommended to open the window slightly to allow air circulation when using the heating for an extended period, ensuring sufficient oxygen levels in the car and keeping the driver alert. In fact, the main source of car heating is the heat from the radiator, which is generated by the engine's circulating water and does not require the compressor to work. Turning on the heating only requires adjusting the air conditioning buttons, and there is no need to turn on the AC switch. 2. Do not smoke in the car when the heating is on: After turning on the heating, the car becomes an enclosed space, creating an ideal environment for bacteria to grow and spread. If someone smokes in the car, the amines and nicotine in the smoke will adhere to the surface of the evaporator. When the air conditioning is not frequently used or during rainy weather, bacteria can proliferate extensively on the evaporator surface, causing air pollution inside the car when the air conditioning is turned on again.

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When was the China III standard introduced?

China III standard was introduced on July 1, 2008. Here are the specific details about China III standard: 1. Definition of China III standard: It is the abbreviation for the National Phase III Emission Standard, equivalent to the Euro III emission standard. This means the content of tailpipe pollutants is equivalent to Euro III levels, with the only difference being that new vehicles must be equipped with an OBD diagnostic system. 2. Significance of China III standard: To improve air quality and further curb environmental pollution caused by vehicle emissions, higher standards for energy conservation and emission reduction will be gradually implemented nationwide.

The Difference Between Large and Small Wheel Rims

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How Many Years Do Tires Need to Be Replaced?

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Why is the one-button start malfunctioning?

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Where is the one-key start induction area for the Volkswagen Lavida?

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