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Home >> Mercedes Benz >> 2018 >> S450 Base >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Air Intake, Turbocharging - 222 Chassis (1 Of 2) >> Testing & Repair >> Remove/Install Charge Air Distributor >> Remove/Install Right Charge Air Distributor - AR09.41-P-8685MNL

Remove/Install Right Charge Air Distributor - AR09.41-P-8685MNL

Engine 176 in model 217, 222 

Fig 1: Right Charge Air Distributor Components Location - Engine 176 In Model 222
G15362398REMOVINGINSTALLINGINSTALLATION IMPORTANTTORQUE SPECIFICATIONTORQUE SPECIFICATIONINSTALLATION IMPORTANTCourtesy of MERCEDES-BENZ USA
Topical note  Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
Topical note  Notes on avoiding damage through contamination and foreign objects   AH00.00-P-5000-01A
REMOVINGINSTALLING Remove/install     
1 Remove engine with front axle carrier   AR01.10-P-2500MNL
2 Remove line (1) from charge-air distributor (5)    
3 Release and disconnect electrical connector o right charge air temperature sensor (B17/15)    
4 Remove purge line (2) from charge-air distributor (5)    
5 Release and disconnect electrical connector o right pressure sensor downstream of throttle valve (B28/23)    
6 Remove screws/bolts (4) Tightening procedure for charge air distributor AR09.41-P-8683-01MNL 
    INSTALLATION IMPORTANT Observe tightening procedure.  
    TORQUE SPECIFICATION Bolt, charge air distributor to cylinder head *BA09.41-P-1004-01X 
7 Detach clamp of boot (3) at charge-air distributor (5) TORQUE SPECIFICATION Bolt, clamp for charge air hose to charge-air distributor *BA09.41-P-1002-01X 
8 Remove charge-air distributor (5) INSTALLATION IMPORTANT:  Replace seals.  
9 Remove right pressure sensor downstream of throttle valve (B28/23) When replacing charge-air distributor (5).  
      AR09.41-P-1031MNL 
10 Remove right charge air temperature sensor (B17/15) When replacing charge-air distributor (5).  
      AR09.41-P-0042MNL 
11 Remove guides of seals from charge-air distributor (5) When replacing charge-air distributor (5).  
12 Install in the reverse order    
CHARGE AIR LINE/CHARGE AIR COOLING

Number Designation Engine 176
BA09.41-P-1002-01X Bolt, clamp for charge air hose to charge-air distributor Nm 6
CHARGE AIR LINE/CHARGE AIR COOLING

Number Designation Engine 176
BA09.41-P-1004-01X Bolt, charge air distributor to cylinder head Nm 13