Is There Ventilation in the Trunk?
2 Answers
There is ventilation in the trunk, but the airflow is relatively small. However, certain items should not be stored in the trunk, as they may lead to penalties or cause damage to the vehicle. Additionally, there are ventilation holes on both sides of the car trunk. Given the limited space in the trunk, it is advisable not to store valuables there, as they are prone to theft and are unsafe. Furthermore, flammable and explosive items must not be placed in the trunk. When the car is in motion or parked under direct sunlight, the temperature inside the vehicle can significantly increase the risk posed by items such as fireworks, aerosol cans, and other flammable or explosive materials. Drivers should be aware of the contents stored in the trunk to prevent any unforeseen incidents.
Actually, many cars have hidden ventilation designs in their trunks, such as small pressure relief valves installed inside the rear bumper. I noticed this when helping a friend move last time—there was always a rush of air when closing the trunk. These hidden vents serve two main purposes: first, they balance the internal and external air pressure while driving, so closing the doors doesn't produce that loud 'bang' that hurts your ears; second, during hot summer days, the trunk won't become as stuffy as a steamer even after prolonged sun exposure, especially when carrying strong-smelling items like seafood, as the vents help dissipate odors. However, be careful not to let mud or water clog these small holes—I once encountered a situation where poor drainage caused water to accumulate in the spare tire well.
