Watch the video: This simple car key trick protects the car from heat.
Summer is here – and with it the sun and heat.
In the car, high temperatures can quickly become uncomfortable.
For children or animals, they are even a real danger.
Luckily, a car key trick can help here.
Before getting into the hot car, you take the car key and press the “unlock” button of the central locking for several seconds.
In almost all car models, this signal opens all the windows of the car at the same time.
This allows the air to circulate – and the accumulated heat is drawn off.
The car now cools down quickly and you can get in without any problems.
A real insider tip for hot summer days.