Why should trucks often add water?
The two answer just because of the comprehensive heavy truck brake drum friction brake shoe in the car produces a lot of heat without cooling will appear brakes are high power heavy truck tire after the original engine cooling system for a long time may the cooling effect is not good so you need to add a spray cooling the engine temperature is too high will appear as the engine. Basic waste
This small truck nearly 35 days to add water, what reason "
Usually an additional water tank that cools the brakes and tires.