Toothed Belt, Removing From Camshaft: Removing

-- Remove the upper toothed belt guard. Refer to TOOTHED BELT GUARD, REMOVING AND INSTALLING .

-- Remove the vibration damper. Refer to VIBRATION DAMPER, REMOVING AND INSTALLING .

-- Turn The Crankshaft At The Toothed Belt Sprocket Bolt Until The Camshaft Toothed Belt Sprocket Is At "TDC". 

-- Secure the camshaft hub with the :3359  by inserting the pin into the fork on the drive plate -2- and into the hole behind it -1- in the cylinder head.

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-- Loosen the crankshaft holder -1- in the camshaft sprocket a half a turn, but do not remove.

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-- Secure the crankshaft toothed belt sprocket with the :T10490  .

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• The pins on the :T10490  must engage in the threaded holes on the toothed belt sprocket.
• The pin on the :T10490  must engage in the hole on the sealing flange.

-- Loosen the bolt -arrow- for the camshaft toothed belt sprocket.

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-- Use the :T10172  with the :T10172/11  .

-- High pressure pump hub is secured with the :T10492  .

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-- To do so, place the locking pin in the hub fork -2- and the rear hole -1- in the sub-assembly bracket.

-- Loosen the nut -arrow- for the high pressure pump toothed belt sprocket approximately 90°.

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-- Use the :T10051  to do so.

-- Loosen the nut -1- for the tensioning roller.

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-- Turn the tensioning roller eccentric pulley counter-clockwise using the :T10264  -arrow- until the roller can be secured with the :T10265  .

-- Turn the tensioning roller eccentric pulley with the :T10264  clockwise -arrow- until it stops.

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-- Tighten the nut -1- by hand.

-- Remove the toothed belt from the camshaft toothed belt sprocket.

Installing (Adjusting Valve Timing). Refer to TOOTHED BELT, REMOVING AND INSTALLING .