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Home >> Mercedes Benz >> 2017 >> GLS63 AMG >> Repair and Diagnosis (Single Page) >> Electrical >> Charging Systems >> Electrical System, Equipment & Instruments - 166 Chassis 4 Of 8 >> Testing & Repair >> Remove/Install Upper Control Panel Control Unit >> Remove/Install Upper Control Panel Control Unit - AR54.21-P-1262GQC
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Remove/Install Upper Control Panel Control Unit - AR54.21-P-1262GQC

Model 166 as of model year 2016 

Model 292 

Fig 1: Upper Control Panel Control Unit Components Location - Model 166 As Of Model Year 2016
G14132295NOTESREMOVINGINSTALLINGCourtesy of MERCEDES-BENZ USA
NOTES Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
REMOVINGINSTALLING Remove/install     
1 Remove radio far enough to gain access to bolts (2) and electrical connection of upper control panel control unit (1)   AR82.60-P-7502GQ
2 Detach electrical connection from upper control panel control unit (1)    
3 Unscrew screws/bolts (2)    
4 Remove upper control panel control unit (1)    
5 Install in the reverse order