Remove/install turbocharger · ar0940d6020tsf · Mercedes-Benz WIS

AR09.40-D-6020TSF

Remove/install turbocharger

18.07.2018

Engine

651 in model 910

1	Turbocharger
2	Heat shield
3	Screw
4	Bolts

D09.40-0149-06

 Warning	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
 Warning	Risk of burn injuries, suffocation and poisoning when working on the exhaust system and the components connected to it. Risk of suffocation and risk of poisoning caused by inhalation of gaseous and solid components of the exhaust. Risk of poisoning caused by skin contact with solid components of the exhaust.	Wear protective clothing and safety glasses. Use the extraction system. Move people out of the hazard area.	AS49.00-Z-0001-01A
 Caution	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
 Caution	Risk of injury caused by scraping or cutting body parts on sharp vehicle parts	Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. Deburr repair panels.	AS00.00-Z-0017-01A
Topical note	Notes on self-locking nuts and bolts		AH00.00-N-0001-01A
Topical note	Notes on avoiding damage through contamination and foreign objects		AH00.00-P-5000-01A
 	Remove/install
1	Remove exhaust manifold.		AR14.10-D-3006TSF
2	Remove heat shield (2).	 Remove screw (3) to do this.
		 Bolt, heat shield to exhaust gas turbocharger	*BA09.40-N-1005-02TSF
3	Remove exhaust gas turbocharger (1) from exhaust manifold.
Topical note	Notes on threaded connections fastened using a tightening angle-based tightening process		AH00.00-P-0020-01A
		 For this purpose, remove bolts (4).
		 Installation: Replace seal.
		 Bolt, exhaust gas turbocharger to exhaust manifold	*BA09.40-N-1001-02TSF
4	Install in the reverse order.

 Exhaust gas turbocharger, oil pressure line, oil return feed line

Number	Designation			Engine 651 in model 910
BA09.40-N-1001-02TSF	Bolt, exhaust gas turbocharger to exhaust manifold	Stage 1	Nm	20
		Stage 2	°	90

 Exhaust gas turbocharger, oil pressure line, oil return feed line

Number	Designation		Engine 651 in model 910
BA09.40-N-1005-02TSF	Bolt, heat shield to exhaust gas turbocharger	Nm	9

Referenced documents

ah0000n000101a Notes on self-locking nuts and bolts
ah0000p002001a Notes on threaded connections fastened using a tightening angle-based tightening process
ah0000p500001a Notes on avoiding damage through contamination and foreign objects
ar1410d3006tsf Remove/install exhaust manifold
as0000z000201a Risk of injury. Skin or eye injuries may result when handling hot or glowing objects.
as0000z001701a Risk of injury caused by scraping or cutting body parts on sharp vehicle parts
as1800z000101a Risk of injury to skin and eyes due to handling of engine oil. Risk of poisoning caused by swallowing engine oil
as4900z000101a Risk of burn injuries, suffocation and poisoning when working on the exhaust system and the components connected to it. Risk of suffocation and risk of poisoning caused by inhalation of gaseous and solid components of the exhaust.