Remove/install oil circuit feed line of turbochargers - AR09.40-P-6040MNA

ENGINE 176 in MODEL 463 

ENGINE 177 in MODEL 205 

ENGINE 178 in MODEL 190 

Shown on ENGINE 177 

Fig 1: Turbochargers Oil Circuit Feed Line Remove/Install Components - Shown On Engine 177

Courtesy of MERCEDES-BENZ USA

	Risk of injury  to skin and eyes due to handling of engine oil. Risk of poisoning caused by swallowing engine oil	Wear protective gloves, protective clothing and safety glasses. Do not fill engine oil into beverage containers.	AS18.00-Z-0001-01A
	Risk of injury.  Skin or eye injuries may result when handling hot or glowing objects.	Wear protective gloves, protective clothing and safety glasses, if necessary.	AS00.00-Z-0002-01A
	Remove/install
1	Remove right air filter housing	Engine 176 in model 463 Engine 177 in model 205	AR09.10-P-1150MNA
2	Disconnect cable tie of the purge line at oil circuit feed line (1)	Engine 178 in model 190 Replace cable tie.
3	Remove screw/bolts (2) on brackets of oil circuit feed line (1) on left and right ATL	Bolt, oil pressure line to turbocharger/cylinder head	*BA09.40-P-1002-01ZA
4	Remove screws/bolts (3) at left and right ATL	Bolt, oil pressure line to turbocharger/cylinder head	*BA09.40-P-1002-01ZA
5	Remove screw/bolt (4) on cylinder head and oil circuit feed line (1) upwards	Replace seals.
		Bolt, oil pressure line to turbocharger/cylinder head	*BA09.40-P-1002-01ZA
6	Install in the reverse order
7	Check oil level in engine and correct if necessary
		Engine 176 in model 463	AP18.00-P-0101GE
		Engine 177 in model 205 Engine 178 in model 190	AP18.00-P-1848U
	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
8	Perform an engine test run and check oil circuit feed line (1) for leaktightness