How to prevent high temperature in heavy truck engine in summer?

How to prevent high temperature in heavy-duty truck engines during summer:

1. Regularly check and maintain the cooling system, including the radiator, coolant level, water pump, and belts.

2. Use high-quality engine oil with a higher viscosity to lubricate and protect the engine during high-temperature operations.

3. Check and replace the air filters, as dirty and clogged filters can reduce airflow and increase engine temperature.

4. Inspect and replace any damaged or worn hoses, gaskets, and seals in the engine's cooling and exhaust systems.

5. Park the vehicle in a shaded area, ideally under a tree or canopy, to reduce the engine's exposure to direct sunlight.

6. Use a sunshade or windshield cover to block the sun's rays from entering the vehicle's cabin and heating up the engine.

7. Avoid driving at high speeds or for extended periods during the hottest parts of the day to reduce engine stress and overheating.

8. Stop and rest periodically to give the engine time to cool off, especially during long trips or heavy load hauls.

9. Use a cooling system additive that can aid in heat dissipation and temperature regulation.