ar0520s6992sv

Remove/install camshafts

Type ar · topic 05.20 · version 0103 · 2010-01-12

Applies to: ENGINES 112.951 /976 in MODEL 639.601 /603 /605 /701 /703 /705 /711 /713 /811 /813 /815

Where it sits

Function group 1 Engine › 05 Engine timing › 05.20 Camshaft, camshaft adjustment — Series 639 (models 601, 603, 605, 701, 703, 705, 711, 713, 811, 813, 815)

EinPAS 15 Engine › 15.17 Engine timing › 15.17.30 Valve train — Series 639 (models 601, 603, 605, 701, 703, 705, 711, 713, 811, 813, 815)

Also applies to engines/gearboxes: 112 951, 112 976

AR05.20-S-6992SV

Remove/install camshafts

7.1.10

ENGINES 112.951 /976 in MODEL 639.601 /603 /605 /701 /703 /705 /711 /713 /811 /813 /815

Remove/install camshafts

P05.20-0303-09

	Removing
1	Remove camshaft sprocket on the left and right	 Tie timing chain (5) to camshaft sprocket using a cable tie. Counterhold with an open wrench when detaching.
		 Open-end wrench	*112589000100
		 Insertion tool	*112589010300
	Remove camshaft bearing bridge (4)	 Observe the loosening scheme while doing this.	AR05.20-S-7103SV
2	Remove camshaft
	Install
3	Install camshaft	 Camshafts must not be replaced individually for tolerance reasons. Check camshaft for wear; replace if necessary. Lubricate storage areas.
4	Install camshaft bearing bridge (4)	 Observe the tightening procedure while doing this.	AR05.20-S-7103SV
5	Install camshaft sprocket on the left and right	 Remove cable tie (5).
			*BA05.20-P-1001-01B
		 Open-end wrench	*112589000100
		 Insertion tool	*112589010300
		 Torque wrench	*001589722100

 Camshaft

Number	Designation				Engine 112.951/ 976


BA05.20-P-1001-01B	Camshaft sprocket bolt	M1245	Stage 1	Nm	50
			Stage 2	°	90

Remove/install camshafts

Remove/install camshafts

Remove/install camshafts

112 589 01 03 00

Torque wrench

Insertion tool

Open end wrench

112 589 00 01 00

001 589 72 21 00

Referenced documents

ar0520s7103sv Remove/install camshaft bearing bridge