Removing/installing crankshaft sprocket

AR05.10-D-4600A

Removing/installing crankshaft sprocket

29.1.09

 

Removing/installing

1

Remove oil pan

Engines 601.943, 602.980

AR01.45-D-7500B

Engine 602.982

AR01.45-P-7500HW

Engine 602.983

AR01.45-P-7500GG

Engine 602.984/985

AR01.45-D-7500E

3

Remove guide rail in timing case cover

AR05.10-D-8484D

4

Unscrew bolt (11) of oil pump chain sprocket



*BA18.10-N-1001-01A

5

Remove oil pump chain sprocket (8) and oil pump chain (9)

 Installation: Install oil pump chain sprocket (8) with the bulge pointing towards the oil pump

6

Removing/installing the crankshaft gear (12)

AR05.10-D-4600-01A



*116589071500



*102589053300



*BE05.20-N-1001-05A



*BE05.20-N-1001-05B



*BA05.20-N-1001-01F

7

Install in reverse order

Number

Designation

Engine 601.943

BE05.20-N-1001-05A

Stretch bolt for camshaft sprocket

Thread diameter

M

11

max. shank lengths (L)

mm

53.6

Fig. see

-

Number

Designation

Engines 602.980/ 981/
982/983/ 984/985

BE05.20-N-1001-05B

Stretch bolt for camshaft sprocket

Thread diameter

M

11

max. shank lengths (L)

mm

53.6

Fig. see

-

Number

Designation

Engine 601.943

Engine 602.980

Engines
602.982/
983/984/
985

BA05.20-N-1001-01F

Camshaft sprocket/flange shaft on camshaft

1st stage

Nm

25

25

25

Step 2

°

90

90

90

Number

Designation

Engine 601.943

Engines 602.980/
982/983/
984/985

BA18.10-N-1001-01A

Drive wheel on oil pump

Nm

32

32