LEMON Manuals: Even more car manuals for everyone
Home >> Mercedes Benz >> 2019 >> GLC300 Base >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Electrical System, Equipment & Instruments - 253 Chassis - 4 Of 7 >> Testing & Repair >> Remove/Install Charger Feed Socket - AR54.10-P-5109LVH

Remove/Install Charger Feed Socket - AR54.10-P-5109LVH

Model 253.354/954 

G12938365Courtesy of MERCEDES-BENZ USA

Shown on model 253.954 

G12938366Courtesy of MERCEDES-BENZ USA
G12938367Courtesy of MERCEDES-BENZ USA

Shown on model 253.954 

  Risk of death  when working on component parts and systems with U >= 30 V alternating voltage (AC) or U >= 60 V direct voltage (DC) Do not touch damaged or defective live component parts and lines or non-insulated electrical connections and lines. AS00.00-Z-0035-01A
  General information on handling vehicles with high-voltage on-board electrical system and/or lithium-ion battery and/or gaseous-fuel drive system   AH00.00-Z-0300-01A
  Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
  Notes on battery   AH54.10-P-0001-01A
REMOVINGINSTALLING Remove/install     
1 Remove rear bumper   AR88.20-P-2200LWG
2 Remove charger feed socket flap (6)   AR54.10-P-5110LVH 
3 Perform disable for the high-voltage on-board electrical system   AR54.10-P-1150LVH 
    Check protective earth conductor and insulation resistance on high voltage on-board electrical system
INSTALLATION IMPORTANT : Perform a protective earth conductor and insulation resistance test before initial startup of the high-voltage on-board electrical system.
AR54.10-P-1160-01LVH 
    SPECIAL TOOL Test adapter Figure
    SPECIAL TOOL Test adapter Figure
4 Fold up load compartment floor and hook into place    
5 Remove load compartment well lining    
6 Disconnect electrical connection (1)    
7 Disconnect electrical connection (2)    
8 Remove PE protective earth conductor (3) TORQUE SPECIFICATION Bolt, protective earth conductor to charger *BA54.10-P-1012-02H 
9 Unclip high-voltage electrical line (4) along the load compartment floor and route to cable duct (5)    
10 Unclip cable duct (5) from rear end panel and route high-voltage electrical line (4) to outside of vehicle    
11 Remove bolts (7) and take off cover (8) TORQUE SPECIFICATION Screw/bolt, vehicle socket to rear bumper *BA54.10-P-1020-02H 
12 Unscrew nuts (10) and remove reinforcement (9) until charger feed socket (12) is accessible IMPORTANT Model 253.354
Four nuts (10) are installed.
 
13 Disconnect electrical connection (11)    
14 Unhook emergency release cable (13)    
15 Unclip charger feed socket (12) and reinforce reinforcement (9)    
16 Unclip high-voltage electrical line (4) with charger feed socket (12) from basic carrier and remove    
17 Install in the reverse order    
HIGH-VOLTAGE BATTERY

Number Designation Model 253 with code ME02 (Fuel cell) Model 253 with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
BA54.10-P-1012-02H Bolt, protective earth conductor to charger Nm - 9
HIGH-VOLTAGE BATTERY

Number Designation Model 253 with code ME02 (Fuel cell) Model 253 with code ME05 (Hybrid drive 85 kW-94 kW variant (incl. plug-in))
BA54.10-P-1020-02H Screw/bolt, vehicle socket to rear bumper Nm 5 5
Fig 1: Identifying Test Adapter (222 589 05 63 00)
G11132660Courtesy of MERCEDES-BENZ USA
Fig 2: Identifying Test Adapter (222 589 02 63 00)
G11132658Courtesy of MERCEDES-BENZ USA