What are the precautions for vehicle safety in hot weather?
2 Answers
High temperature weather driving precautions include preventing fatigue driving to avoid accidents; preventing emotional agitation; preventing engine overheating; preventing brake failure; preventing tire blowouts. Fire hazards when driving in high temperature weather: During hot weather with scorching heat waves, be careful not to overfill the fuel tank. Car fuel tank caps are equipped with ventilation holes. If the tank is filled too full, the jolts while driving can cause fuel to spill out, which may ignite upon contact with static electricity. Preventing engine overheating: High temperatures can easily cause engine overheating. Therefore, during hot weather, it is essential to inspect and maintain the engine cooling system, promptly remove scale from the radiator and water jacket, and clean out debris between the radiator fins. Carefully check the functionality of the thermostat, water pump, and fan, and repair any damages immediately. Additionally, ensure the fan belt tension is properly adjusted and replenish coolant as needed.
Be extra cautious when driving in the scorching summer heat. I’ve summarized a few practical tips. Before heading out, check your tire pressure—hot weather increases the risk of blowouts, so keep the pressure slightly below the manufacturer’s recommended value for safety. Also, inspect the engine oil and coolant, and top them up if they’re low. When driving, avoid blasting the AC too hard; alternate between recirculation and fresh air modes to stay cool while preventing carbon monoxide poisoning. Place a sunshade on the windshield when parked—it can lower the interior temperature by over ten degrees. Parents traveling with kids must be especially careful: never leave children in the car for more than five minutes, as temperatures in a closed vehicle can skyrocket dangerously fast. Also, avoid leaving power banks or aerosol cans on the dashboard under direct sunlight, as they can easily catch fire or explode.
