Camshafts without phase shifters
1. Remove the upper front accessory drive belt cover.
2. Turn the crankshaft pulley in the direction of normal rotation to set the piston of the first cylinder to the top dead center position (marks 1).
3. Insert the EN-6340 locking tool (1, 2) into the camshaft sprockets.
Note: The marks (3) on the retainer must match.
4. Remove the EN-6340 retainer.
5. Install the upper front timing belt cover.
Camshafts with phase shifters
1. Remove the upper front timing belt cover.
2. Turn the crankshaft pulley in the direction of normal rotation to set the piston of the first cylinder to the top dead center position (marks 1).
3. Remove the cylinder head cover.
4. Prepare the right half of the EN-6340 fixing device:
- Unscrew two bolts (2).
- Remove the front panel (1) from the right half of the EN-6340 retaining fixture.
Note: The right half of the EN-6340 locking device can be identified by the inscription "RIGHT".
5. Insert the left (1) and right (2) parts of the EN-6340 locking tool into the camshaft phase shifters.
Note.
- The dot mark (4) on the intake camshaft phase actuator must not align with the groove in the left side of the EN-6340 locking device (1) during this procedure, but should be slightly higher.
- The dot mark (3) on the exhaust camshaft phase shifter must match the groove in the right side of the EN-6340 retainer (2).
6. Align the horizontal slots of the camshafts (arrows) by turning them by the hexagonal parts so that the EN-6628-A locking tool can be inserted into both camshafts.
7. Insert the EN-6628-A locking tool (1) into the camshafts.
Note: If the EN-6628-A retainer does not fit, the timing gear must be adjusted.
8. Remove the EN-6628-A locking device.
9. Remove the EN-6340 retainer.
10. Install the cylinder head cover.
11. Install the upper front timing belt cover.
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