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Valves - exploded view > < Removing and installing camshaft housing

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Removing and installing camshafts
Removing and installing camshafts
   
Removing
–  Remove camshaft housing → Chapter.
–  Remove high-pressure pump -3- and roller tappet -1- → Rep. gr.24.
  N24-10437
–  Remove camshaft clamp -T10171 A--arrow-.
–  Pull camshafts out of camshaft housing.
Installing
Installation is carried out in the reverse order; note the following:
–  Insert camshafts into camshaft housing (lubricate running surfaces including collar of axial bearing with oil before fitting).
  A15-10533
–  Turn the inlet and exhaust camshafts in the removed camshaft housing by hand until the camshaft clamp -T10171 A- can be inserted all the way into the holes in the camshafts.
l  The locking pins -arrows 1- must engage in the holes -arrows 2-.
l  The inscription „TOP“-arrow 3- should be legible from above.
  A15-10532
–  To secure the camshaft clamp -T10171 A-, screw in an M6 bolt -arrow- hand-tight, but do not tighten.
–  Install high-pressure pump → Rep. gr.24.
–  Install camshaft housing → Chapter.
  A15-10533

Valves - exploded view > < Removing and installing camshaft housing