What to Pay Attention to for Vehicles in High Temperatures?

[DawsonLynn]

Here are the precautions for vehicles in high temperatures: 1. Engine coolant temperature is too high, antifreeze should be added: High engine coolant temperature is mostly caused by a lack of antifreeze. Park the vehicle in a shaded area to cool down, but do not turn off the engine. Let the engine continue to idle, open the hood to dissipate heat, and add antifreeze to the radiator once the temperature drops. Never pour cold water onto the engine, as this may cause the engine block to crack, leading to irreparable damage. 2. Avoid running the air conditioning for extended periods: When the engine is idling, gasoline combustion is incomplete, producing carbon monoxide. Generally, vehicles equipped with air conditioning have better sealing performance. Most people will experience dizziness, fatigue, and reduced memory after staying in such an environment for several hours. At the same time, passengers exhale large amounts of carbon dioxide, drastically reducing the oxygen level inside the vehicle. Therefore, adjust the air conditioning operation appropriately or open the windows periodically to let in fresh air. 3. Prevent vehicle self-ignition in high temperatures: Vehicle self-ignition is mainly caused by electrical leaks or fuel leaks. Improper vehicle maintenance, aging components, and damaged wiring can easily lead to electrical leaks. Additionally, prolonged corrosion of the fuel tank can cause fuel leaks. Therefore, preventing self-ignition in high temperatures starts with proper vehicle maintenance.