Remove/install slide rail in cylinder head

AR05.10-G-8432A

12.4.10

ENGINES 602.981

G05.10-3102-06

1 Cylinder head cover

2 Screw

3 Gasket

4 Camshaft sprocket

5 Sleeve

6 Screw

10 Tensioner

11 Upper sliding rail bolt

12 Slide rail

13 Lower sliding rail bolt

14 Pulley

15 Screw

16 Cover

17 Poly-V-belt tensioner damper

18 Timing chain

 	Remove/install
1	Remove poly-V belt		AR13.22-G-1202A
2	Remove chain tensioner		AR05.10-G-7800A
3	Remove upper guide pulley (14)
4	Remove cylinder head cover (1)
5	Mark camshaft sprocket (4) in relation to timing chain	 Installation: Pay attention to colored marking. Crank engine. Inspect basic position of camshaft.	AR05.20-G-6010A
6	Remove camshaft sprocket (4)	  Installation: Check bolt (6) on camshaft, replace if necessary.	*BA05.20-N-1001-01I
			*BE05.20-N-1001-05B
7	Knock out slide rail pins (11, 13) in cylinder head		AR01.30-G-5800-04A
			*116589203300
			*116589013400
			*605589003300
		 Installation: Apply sealant to bearing pin.	*BR00.45-Z-1009-01A
		Timing chain drive, location.	GF05.10-P-4000-01HA
8	Remove rail (12).
9	Install in the reverse order

Test values for camshaft bolts

Number	Designation			Engine 602.980/981/ 982/983/984/985


BE05.20-N-1001-05B	Expansion bolt for camshaft gear	Thread diameter	M	11
		Max. shaft length (L)	mm	53,6
		See picture		-

 Camshaft

Number	Designation			Engine 602.981


BA05.20-N-1001-01I	Camshaft sprocket/flange shaft on camshaft	Stage 1	Nm	25
		Stage 2	°	90

116 589 01 34 00

Puller

Threaded stud

Impact extractor

116 589 20 33 00

605 589 00 33 00

Repair materials

Number	Designation	Order number
BR00.45-Z-1009-01A	Sealing compound Loctite 574, 50 ml	A 001 989 89 20 10