If the phone supports the Qi wireless charging protocol or the wireless charging case is already connected to the phone, the Mercedes c260l can be charged on the auxiliary dashboard charging pad. However, it is slow to charge and can only be used in emergencies. Mercedes wireless charging does not need to be turned on, it is turned on by default. As long as the phone is placed in the wireless charging place, it can automatically wireless charge. Wireless charging is mostly located on the right side of the main driver.