See also:

The concept
The parked-car ventilation ventilates the vehicle interior and lowers its temperature, if necessary. The system can be switched on and off at any external temperature, either directly or by using ...

New contact
1. "Contacts" 2. "New contact" New contact 3. The entry fields are still filled with the previous entries: "Delete input fields" 4. Fill in the entry fields: sele ...

Preparation
1. Check whether the battery of the other vehicle has a voltage of 12 volts. This information can be found on the battery. 2. Switch off the engine of the assisting vehicle. 3. Switch off any el ...