Remove/Install MBUX Tablet PC In Rear Passenger Compartment - AR82.90-P-0008ME

Model 167 

with code 447 (Touchscreen in rear) 

Model 223 

with code 447 (Touchscreen in rear) 

Shown on model 167 

Courtesy of MERCEDES-BENZ USA

	Remove
1	Unclip tablet PC (A105/7) and remove.
	Update the software
2.1	Perform software update on external PC.	Software update via PC.
		The access data for the tablet PC (A105/7) are required.	AR82.90-P-0008-01A
		Perform the software update using "Samsung Smart Switch".
2.2	Perform software update via WLAN.	Software update via WLAN.
		The access data for the tablet PC (A105/7) are required.	AR82.90-P-0008-01B
3	Reset tablet PC (A105/7) to manufacturer default setting.	Only when replacing the tablet PC (A105/7). Only carry out for a replaced tablet PC (A105/7). Along with the workshop-specific login data, existing customer data is also deleted.
	Install
4	Clip tablet PC (A105/7) in vehicle.
5	Switch on ignition and perform function test.	Only when replacing the tablet PC (A105/7). The tablet PC (A105/7) is paired with the vehicle automatically.
6	Redocument the MAC address for the new tablet PC (A105/7) to VeDoc.	Only when replacing the tablet PC (A105/7).