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Home >> Mercedes Benz >> 2021 >> E450 Base, 2D Convertible >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Air Intake, Turbocharging - 238 Chassis >> Testing & Repair >> Remove/Install Cylinder Head Charge Air Distributor Connecting Flange >> Remove/Install Left Cylinder Head Charge Air Distributor Connecting Flange - AR09.41-P-0009MND

Remove/Install Left Cylinder Head Charge Air Distributor Connecting Flange - AR09.41-P-0009MND

Engine 276.8 In Model 213, 238 

G15375009Courtesy of MERCEDES-BENZ USA
REMOVING Remove     
1 Remove charge-air distributor   AR09.41-P-8683MND 
2 Remove screw/bolts (9) of left connecting flange (11) from outwards inwards    
3 Remove left connecting flange (11) upwards    
4 Protect intake ports of the left and right cylinder head with clean rags against soiling and foreign objects    
5 Remove sealant residues on left connecting flange (11) and on left cylinder head NOTES
The sealing surfaces on the left connecting flange (11) and on the left cylinder head must not have any foreign objects, scratches or grooves.
Non-observance leads to leakage between the left connecting flange (11) and left cylinder head.
NOTES
Do not use any sharp-edged tools or abrasive paper.
The sealing surfaces can get damaged otherwise.
Loctite 7200
*BR00.45-Z-1038-04A 
INSTALLING Install     
6 Replace seals of left connecting flange (11) on left cylinder head    
7 Remove the rags from the intake ports of the left and right cylinder head    
8 Position left connecting flange (11) on left cylinder head    
9 Remove screw/bolts (9) of left connecting flange (11) from inside outwards TORQUE SPECIFICATION Screw/bolt, intermediate flange to cylinder head *BA09.41-P-1004-01R 
10 Install charge air distributor   AR09.41-P-8683MND 
CHARGE AIR PIPE/CHARGE AIR COOLING

Number Designation Engine 276.8
BA09.41-P-1004-01R Screw/bolt, intermediate flange to cylinder head Nm 9
REPAIR MATERIALS

Number Designation Order number
BR00.45-Z-1038-04A Loctite 7200 A 010 989 90 71