Here is the detailed summer safe driving guide compiled by HowO Heavy Trucks for you, helping you enjoy the scorching summer without worries!
Inspect the cooling system
Before the arrival of the hot season, a comprehensive inspection and maintenance of the vehicle’s cooling system is necessary to prevent driving in summer
It poses a potential risk of high engine temperature.
Check the level and quality of the coolant, replenish it in time, and ensure that the cooling system can dissipate heat effectively to prevent vehicle damage
There is a phenomenon of “boiling over” due to high temperature.
Regularly check the insect-proof net, radiator and intercooler ventilation to prevent the engine from overheating due to insufficient ventilation volume.
Check the tire pressure
High temperatures in summer can easily cause the gas inside tires to expand, increasing the risk of blowouts.
Regularly check the tire pressure to ensure it meets the standards and avoid excessive pressure caused by driving on high-temperature roads. At the same time, check the wear of the tires, observe if there are any signs of uneven wear, and replace them if necessary. In addition, the positioning and balance of the tires should also be checked regularly to ensure the stability of the vehicle’s operation.
Check the air conditioning system
Regularly clean the air conditioning system and replace the air conditioning filter.
Regularly check whether the refrigeration system is working properly and whether the refrigerant is sufficient.
Do not use the parking air conditioner for a long time to prevent battery damage.
Check the battery system
High temperatures in summer may lead to a decline in battery performance. Please regularly check the battery and electrical system before using the vehicle in summer.
Regularly inspect the entire vehicle’s electrical circuits to prevent overloading due to high temperatures.
Regularly check the battery power and the integrity of the electrical system. If any phenomena such as insufficient battery power or aging of the lines are found, send them for repair in time to avoid affecting the transportation timeliness.
It is strictly prohibited to install high-power electrical equipment privately to prevent overloading of the lines and causing accidents.
Warm reminder from Sinotruk Howo Heavy Trucks
When driving in summer, please arrange your driving route and time reasonably and avoid driving for a long time in high temperatures.
Take good measures to prevent heatstroke and keep cool. Prepare sufficient drinking water and necessary heatstroke prevention medicines in the car.
On expressways, it is important to maintain a safe distance between vehicles to prevent road surface softening or oil film formation caused by high temperatures.
Make good use of auxiliary braking during daily driving to reduce the braking load.




