Camshaft, Replacing - Volvo Penta TAD1630G Workshop Manual

Service procedures - engine

Camshaft, replacing

(with the timing gear cover removed)
Special tools: 999 3590, 999 6454, 999 6970
1
Remove all delivery pipes, return pipes and valve covers. Fit
protection plugs to the injectors and the injection pump.
2
Remove the plug from the flywheel casing and fit cranking
tool 999 3590. Remove the inspection cover.
3
Crank the engine until 1st piston is at its T.D.C. after the
compression stroke (0° on the flywheel).
4
Remove all rocker arm assemblies and push rods. Re-
move the camshaft inspection covers.
Note: Place the push rods in their proper order on a rack
so that they can be put back in their original positions in
the engine.
62
5
Lift up all of the tappets. Place them in order on a rack so
they can be refitted in their correct positions in the engine.
6
Remove the camshaft cover at the rear end of the cylinder
block.
7
Push 999 6970 onto the camshaft.
Group 21