Remove/install oil supply connection fitting of turbocharger - AR09.40-P-6023GZB

ENGINE 642 in MODEL 164, 251 

Fig 1: Identifying Turbocharger Oil Supply Connection Remove/Install Components

Courtesy of MERCEDES-BENZ USA

MODIFICATION NOTES

21.12.11

Value modified: Bolt, oil supply connection fitting to crankcase

*BA09.40-P-1008-01K

	Remove/install
	Risk of injury  caused by fingers being pinched or crushed  when removing, installing or aligning hoods, doors, trunk lids, tailgates or sliding roof	Keep body parts and limbs well clear of moving parts.	AS00.00-Z-0011-01A
1.1	Removes spring dome strut	Model 164.8 only Remove spring dome strut at spring dome mounts.	AR62.30-P-2500GY
1.2	Remove partition wall between wheelhouses	Model 251 only	AR62.30-P-2400RT
2	Remove engine trim panel
3	Remove turbocharger (1)	Model 164	AR09.40-P-6020GZB
		Model 251	AR09.40-P-6020RTB
4	Unscrew bolts (2) at oil supply connection fittings (3)		*BA09.40-P-1008-01K
5	Remove oil supply connection fitting (3)	Replace seal.
6	Install in the reverse order
	Checking
7	Check engine oil level	In order to avoid measurement errors, vehicle must be parked on an even surface.	AR18.00-P-3035-01PI
		Without particulate filter	*BF18.00-P-1001-01A
		With code 474 Particulate filter	*BF18.00-P-1001-01S
	Risk of accident  caused by vehicle starting off by itself when engine is running. Risk of injury  caused by contusions and burns during starting procedure or when working near the engine as it is running	Secure vehicle to prevent it from moving by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts.	AS00.00-Z-0005-01A
8	Check for leaks with engine running

TURBOCHARGER

Number	Designation		Engine 642
BA09.40-P-1008-01K	Bolt, oil supply connection fitting to crankcase	Nm	20

ENGINE LUBRICATION SYSTEM

Number	Designation			Engine 642.940/950 with particulate filter
BF18.00-P-1001-01S	Engine oil	Filling capacity (oil and filter change)	Liters	8.5
		Specifications for Operating Fluids	Specification	Low SPAsh multigrade service engine oils (specification 228.51)
			Specification	Low SPAsh multigrade service engine oils (specification 229.31)
			Specification	Low SPAsh multigrade service engine oils (specification 229.51)

ENGINE LUBRICATION SYSTEM

Number	Designation			Engine 642.940/950 without particulate filter
BF18.00-P-1001-01A	Engine oil	Filling capacity (oil and filter change)	Liters	8.5
		Specifications for Operating Fluids	Specification	Multigrade engine oils (specification 228.3)
			Specification	Multigrade engine oils (specification 228.5)
			Specification	Low SPAsh multigrade service engine oils (specification 228.51)
			Specification	Multigrade engine oils (specification 229.3)
			Specification	Low SPAsh multigrade service engine oils (specification 229.31)
			Specification	Multigrade engine oils (specification 229.5)
			Specification	Low SPAsh multigrade service engine oils (specification 229.51)