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Home >> Mercedes Benz >> 2020 >> SLC43 AMG Base >> Repair and Diagnosis >> General Information >> OEM General Information >> Emergency Equipment, Disability Equipment, Sanitary Equipment, Galley - 172 Chassis >> Testing & Repair >> Remove/Install Inertization Cartridge - AR86.10-P-0106W

Remove/Install Inertization Cartridge - AR86.10-P-0106W

Model 172 

with code 2U8 (Alternative refrigerant) 

Fig 1: Inertization Cartridge Components Location - Model 172 (With Code 2U8)
G13843762WARNINGCAUTIONREMOVINGINSTALLINGREFER TO MAINTENANCETORQUE SPECIFICATIONCourtesy of MERCEDES-BENZ USA
WARNING Risk of injury  during testing and repair operations related to pyrotechnical components Do not expose pyrotechnical component parts to temperatures above 100°C or 212°F.
Disconnect current supply when working on such component parts.
AS91.00-Z-0008-01A
CAUTION Risk of injury  caused by scraping or cutting body parts on sharp vehicle parts Always wear protective gloves when working on or near sharp and non-deburred vehicle parts.
Deburr repair panels.
AS00.00-Z-0017-01A
  Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
  Information, assessment and legal requirements when working with, handling and storing pyrotechnical components   AH91.00-Z-0000-10A
REMOVINGINSTALLING Remove/install     
1 Disconnect ground line   AR54.10-P-0003W
2 Remove right front wheel    
REFER TO MAINTENANCE     AP40.10-P-4050V
3 Detach right front fender liner in rear area    
4 Pull fender liner forward so that inerting system parts can be accessed    
5 Release and disconnect electrical connector (6) of gas cartridge (1) and unclip electric line from bracket (arrow A)    
6 Remove clip (2) of engine compartment inerting line (3) from gas cartridge (1)    
7 Expose engine compartment inerting line (3) at brackets (arrows B)    
8 Unscrew nuts (5) TORQUE SPECIFICATION Model 172 with engine 274 with code 2U8 (Alternative refrigerant)
Model 172 with engine 276
with code 2U8 (Alternative refrigerant) Nut, pressure medium reservoir to body
*BA86.10-P-1001-03C 
9 Remove gas cartridge (1) with bracket    
10 Install in the reverse order    
INERTING

Number Designation Model 172 with engine 274 Model 172 with engine 276
BA86.10-P-1001-03C Nut, pressure medium reservoir to body M6 Nm 8 8