When exposed to the extreme hot weather, Benzeen 2000 mg and 4000 amounts are collected inside the vehicle. Did you know that it is 40 times higher than recommended? Just think, If you sat in a window closed car, It is highly possible to inhale this poisonous gas. It is extremely harmful for the internal organs, as well as risking your overall health.
Check the manual comes with our vehicle, you will see that the given instructions open the window before start the air conditioner. But it is not clearly described what happens.
Before cool the inside, (AC) begins to release the heat inside the air, including benzene. Benzene is a more dangerous substance which causes many serious illnesses. Therefore, open the windows before starting the AC machine,
You're interested in your health, please do not follow the instructions said.