Remove/install exhaust manifold · ar1410s3915a · Mercedes-Benz WIS

AR14.10-S-3915A

Remove/install exhaust manifold

3.8.11

ENGINES 111 in MODEL 638

S14.10-3000-05

1 Gasket

2 Exhaust manifold

3 Collar nut

4 Square nut

5 Exhaust downpipe

6 Bolt

7 Stud bolt

 	Remove/install
1	Remove front exhaust system (5)		AR49.10-S-7140A
2	Take off exhaust manifold (2) at cylinder head	  Installation: Replace collar nuts (3), tighten center of manifold to the left/right alternately.	*BA14.10-N-1001-01A
3	Remove exhaust manifold (2) with seal (1)	 Installation: Replace gasket (1)
		 Install new square nuts (4) if required	*103589013900
4	Check stud bolts (7); replace if necessary		*BA14.10-N-1002-01A
5	Install in the reverse order

 Exhaust manifold

Number	Designation			Engine 111.948/ 978


BA14.10-N-1001-01A	Exhaust manifold to cylinder head	-	Nm	23
		Settling time	min	>5
		Retight-ening	Nm	23
BA14.10-N-1002-01A	Stud bolts in cylinder head		Nm	9

103 589 01 39 00

Caulking bolt