Removing/installing the exhaust manifold · ar1410p3915ff · Mercedes-Benz WIS

AR14.10-P-3915FF

Removing/installing the exhaust manifold

6.10.03

ENGINE 135.9 in MODEL 454.0## 1# with CODE (LHD) Left-hand drive vehicle

P14.10-2043-06

1 Exhaust manifold

2 Heat shield

3 Bolts

4 Exhaust manifold support

5 Heat shield

6 Nuts

 	Removing/installing
1	Remove upper bolts on heat shield (5)	 The heat shield (5) is fastened at the top with two screws.
2	Remove catalytic converter		AR49.10-P-5500FF
3	Unscrew screws (3) and remove heat shield (2)
4	Remove exhaust manifold support (4)		*BA14.10-P-1003-01H
			*BA14.10-P-1004-01H
5	Remove lower bolt on heat shield (5)	 The heat shield (5) is fastened at the bottom with one screw.
6	Lower vehicle
7	Take out heat shield (5)
8	Raise vehicle.
9	Unscrew nuts (6) on exhaust manifold (1)	 Replace nuts (6).
		 Installation: Tighten the nuts (6) from inside to outside on the exhaust manifold (1).
			*BA14.10-P-1001-01H
10	Remove exhaust manifold (1) with gasket	 Installation: Clean sealing surfaces and replace gasket.
11	Install in reverse order
 Danger!	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 engine	Secure vehicle to prevent it from moving. Wear closed and snug-fitting work clothes. Do not grasp hot or rotating parts.	AS00.00-Z-0005-01A
12	Conduct engine test run and check exhaust system in the area of the exhaust manifold (1) for leaks

 Exhaust manifold

Number	Designation		Engine 135.930	Engine 135.950


BA14.10-P-1001-01H	Nut for exhaust manifold on cylinder head	Nm	35	35
BA14.10-P-1003-01H	Torx bolt for support of exhaust manifold on bracket of exhaust manifold	Nm	40	40
BA14.10-P-1004-01H	Torx bolt for support of exhaust manifold on exhaust manifold	Nm	40	40

ar4910p5500ff
as0000z000501a 엔진이 작동 중인 상태에서 급발진에 의한 사고 위험 시동 또는 구동 중인 엔진 근처에서 작업할 때 차량에 부딪히거나 열에 의한 상해 위험