What Should Drivers Pay Attention to in Hot Weather?
2 Answers
Drivers should pay attention to the following matters in hot weather: 1. Vapor lock in the fuel system: When the engine operates for a long time in high temperatures, the fuel pump and fuel system are prone to vapor lock, leading to poor fuel supply or no fuel supply. In such cases, pull over to the roadside, turn on the hazard lights, and open the hood to allow natural cooling. 2. Increased tire pressure: The summer sun heating the road and the high-speed rotation of the wheels can raise tire temperature and increase tire pressure, increasing the risk of a blowout. Drivers should be especially cautious when driving in the scorching sun, avoid speeding, and particularly avoid high-speed turns with a full load (small cars carrying five passengers) or rapidly driving over bumpy road sections. 3. Battery fluid depletion: High temperatures can cause the electrolyte in the battery to evaporate, leading to fluid depletion, oxidation of the electrode plates, and reduced capacity. Therefore, during hot summer months, regularly check the battery's electrolyte level and add distilled water if necessary.
I'm always afraid of engine overheating and breaking down when driving in hot weather, so I check the coolant and radiator fan before every trip to ensure everything is fine. The air conditioning's cooling effect is also crucial—I clean the filters or top up the refrigerant, otherwise the car gets unbearably stuffy. Tire pressure shouldn't be too high, as it can easily lead to blowouts on hot roads—I've learned that the hard way. I always carry plenty of water and refreshing drinks to prevent dehydration or heatstroke, but avoid sugary sodas as they make you thirstier. When the sun is glaring, I use sun visors or sunglasses to protect my eyes and avoid reflections affecting my judgment. Also, never leave pets or children in the car, even for a few minutes—it can be deadly. Fatigue driving is a big no-no; high temperatures make you drowsy, so I stop every hour to rest for 5 minutes and stretch my legs. In short, safety and comfort come first.
