Remove/install charge air distributor - AR09.41-P-8683MMV

ENGINE 276.8 in MODEL 205 

Fig 1: Identifying Charge Air Distributor Remove/Install Components (1 Of 3)

Courtesy of MERCEDES-BENZ USA

Fig 2: Identifying Charge Air Distributor Remove/Install Components (2 Of 3)

Courtesy of MERCEDES-BENZ USA

Fig 3: Identifying Charge Air Distributor Remove/Install Components (3 Of 3)

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Switch off ignition and remove transmitter key
2	Remove upper engine cover
3	Remove right and left air filter housing (1, 2)		AR09.10-P-1150MMV
4	Remove ME-SFI [ME] control unit (N3/10)		AR07.08-P-7008MMV
5	Disconnect electrical connection from pressure sensor downstream of throttle valve (B28/7)
6	Detach check valve (4) at charge air distributor (3)	Replace seal.
7	Detach engine wiring harness for removal of cylinder head cover		AR15.18-P-1000-03MMV
8	Unfasten clamp (5) on throttle valve actuator (M16/6)
9	Disconnect electrical connection at throttle valve actuator (M16/6)
10	Remove screw/bolts (7) and detach charge air distributor (3) with throttle valve actuator (M16/6)	Replace seals (8). Tighten screw/bolts (7) cross-wise from inside to outside.
		Screw/bolt, charge air distributor to intermediate flange	*BA09.41-P-1001-01R
11	Detach throttle valve actuator (M16/6) from charge air distributor (3)	If necessary
			AR07.51-P-1401MMV
12	Remove right adapter (10) or left adapter (11)	If necessary Replace seals between cylinder head and right adapter (10) or left adapter (11). Tighten screw/bolts (9) from the inside to the outside.
		Screw/bolt, intermediate flange to cylinder head	*BA09.41-P-1004-01R
13	Remove sealant residue on the right adapter (10) or left adapter (11) and on cylinder head	If necessary Do not use any sharp-edged tools or abrasive paper. The sealing surfaces on the right adapter (10) and on the on the left adapter (11) and on the cylinder head must not have any foreign objects, scratches or grooves. Non-observance leads to leakage between the right adapter (10) and on the on the left adapter (11) and cylinder head, or charge air distributor (3).
14	Install in the reverse order
	Risk of accident  from vehicle starting off by itself when engine running. Risk of injury  (bruises and burns) resulting from working on the engine while it is being started or when it is running.	Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.	AS00.00-Z-0005-01A
15	Carry out an engine test run, checking the engine for proper operation and leaktightness

CHARGE AIR PIPE/CHARGE AIR COOLING

Number	Designation		ENGINE 276.8
BA09.41-P-1001-01R	Screw/bolt, charge air distributor to intermediate flange	Nm	9

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