Introduction
The Mercedes-Benz center-dial touchpad is an integral component to the control and functioning of the Mercedes-Benz COMAND operating system. Without it, one cannot access the menu functions that comes with the vehicle.
The center-dial touchpad can become inoperable due to excessive wear and tear. This guide illustrates the repair process to replace the COMAND center-dial touchpad on a Mercedes-Benz C-Class.
An OEM COMAND center-dial touchpad replacement is required for this guide. Consult with your nearest authorized Mercedes-Benz dealer for more information.
Parts
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Start by pressing down on the button that opens the center arm-rest.
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Pop each side of the silver trim using the trim removal tool or a plastic opening tool.
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Remove the silver trim.
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Lift the end of the center-console and flip it to reveal the undercarriage of the center-dial touchpad and its wirings.
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Press down on the center of the white connection in the middle and slide the safety latch to the left to pull out the main white connection.
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Remove the two 15 mm T15 Torx screws holding the center-dial touchpad.
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Firmly press the center-dial touchpad out to remove the unit.
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To reassemble your device, follow these instructions in reverse order.
