See also:

Three-way catalyst
The three-way catalyst is an emission control device installed in the exhaust system. Exhaust gases in the three-way catalyst are burned at high temperatures to help reduce pollutants. WARNING †...

Ventilators
Center ventilators Side ventilators Rear ventilators (for Hardtop models) Rear ventilators (for CrossCabriolet models) Open or close, and adjust the air flow direction of ventilators. : ...

AM radio reception
AM signals, because of their low frequency, can bend around objects and skip along the ground. In addition, the signals can be bounced off the ionosphere and bent back to earth. Because of these ...