|
Remove and install camshafts
 Remove
| 2. |
Remove cylinder head cover
|
Important: Note marking and
position before dismantling camshaft bearing cap
|
| 3. |
Detach camshaft sprockets from camshaft 
|
| 4. |
Remove exhaust camshaft
Note: When releasing
the camshaft bearing caps, ensure that the camshaft is seated
evenly on the bearing seats.
| • |
Slacken camshaft bearing caps in stages 1/2 to 1 turn
|
| • |
Take out camshaft bearing caps
| – |
Set aside in the correct order
|
|
| • |
Remove exhaust camshaft
|
|
| 5. |
Remove intake camshaft
Note: When releasing
the camshaft bearing caps, ensure that the camshaft is seated
evenly on the bearing seats.
| • |
Slacken camshaft bearing caps in stages 1/2 to 1 turn
|
| • |
Take out camshaft bearing caps
| – |
Set aside in the correct order
|
|
|
|
|
| 6. |
Take roller cam followers and hydraulic valve lifters out of
cylinder head
| • |
Set roller cam followers and hydraulic valve lifters aside in
order
| – |
Pay attention to assignment
|
|
|
Install
| 7. |
Coat camshaft bearing with MoS 2 lubricating paste (grey)
|
| 8. |
Install intake camshaft
| • |
Coat sliding surfaces with MoS2 lubricating paste
|
| • |
Insert intake camshaft
Note: Insert camshaft
in such a way that the cams of cylinder 1 are set at "TDC of
combustion stroke"
|
Important: Note mark and
allocation.
|
| • |
Insert camshaft bearing caps
|
| • |
Install camshaft bearing cover
Note: Tighten camshaft
bearing caps in stages, working in a spiral from inside to
outside.
|
| • |
Tighten 10x bolt
| – |
Tightening torque 8 Nm .
|
|
|
| 9. |
Install exhaust camshaft
| • |
Coat sliding surfaces with MoS2 lubricating paste
|
| • |
Insert exhaust camshaft
Note: Insert camshaft
in such a way that the cams of cylinder 1 are set at "TDC of
combustion stroke"
|
Important: Note mark and
allocation.
|
| • |
Insert camshaft bearing caps
|
| • |
Install camshaft bearing cover
Note: Tighten camshaft
bearing caps in stages, working in a spiral from inside to
outside.
|
| • |
Tighten 10x bolt
| – |
Tightening torque 8 Nm .
|
|
|
|
|
| 10. |
Attach camshaft sprockets to camshaft
|
| 12. |
Attach cylinder head cover
|
|
