Can Mineral Water Be Stored in the Trunk During Summer?
2 Answers
Mineral water can be stored in the trunk during summer as long as it is not exposed to prolonged direct sunlight, as the temperature inside the trunk will not become excessively high. However, if the car is left under the sun for an extended period, it is advisable not to keep mineral water in the trunk. When a car is parked outside during summer, the interior temperature can rise significantly after prolonged exposure to sunlight, causing many drivers to start sweating within half a minute of entering the car. Here are some additional tips: Summer car usage precautions: During summer, the car's air conditioning is used almost daily. The cooling principle of a car's air conditioning is quite simple. To activate the cooling function, press the AC button, which engages the compressor clutch. The engine then drives the compressor to operate, continuously compressing the refrigerant and delivering it to the evaporator. Inside the evaporator, the refrigerant expands and absorbs heat, thereby cooling the evaporator.
As a stay-at-home mom who frequently takes the kids out, I've gained quite some experience with storing bottled water in the trunk during summer. Plastic water bottles tend to deform in high temperatures, and when exposed to temperatures above 70°C, the bottle material may release harmful substances. I've personally tested this - at noon under direct sunlight, the trunk temperature can reach up to 75°C, and after just one week, you can actually taste the plastic in the water. Now I've switched to using insulated bags with stainless steel water bottles, or temporarily placing a few bottles before going out and removing them immediately upon returning home. The habit of keeping bottled water in the car long-term really needs to change.
