Eurovan V6-2800cc 2.8L (AES) (2000)
Camshaft: Service and Repair
Component Notes And Information
NOTE:
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During service procedures, refer to the illustration above and the information below.
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Cylinder heads which have cracks between the valve seats or between valve seat inserts and the spark plug thread can continue to be used without
reducing service life, provided the cracks do not exceed a maximum width of 0.50 mm.
1
Bearing Cap
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Installed position : refer to Fig. 2 below
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Installation sequence, refer to procedures below
2
Cam Bearing Cap Nut
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Tighten to: 20 Nm (15 ft lb)
3
Camshafts
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Axial clearance checking, refer to Fig. 1 below
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Removing and installing, refer to procedures below.
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Checking radial clearance with Plastigage:
Wear limit: 0.10 mm
Run-out: max. 0.01 mm
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Identification and valve timing, refer to Fig. 4 below
4
Camshaft Sprocket
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Removing and installing, refer to procedures below
5
Sensor wheel
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For Camshaft Position sensor
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When installing, contact surfaces on timing chain and sensor wheel must be dry
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Removing and installing, refer to procedures below
6
Camshaft Sprocket Bolt
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Tighten to: 100 Nm (74 ft lb)
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To remove and install: counter-hold with 24 mm open end wrench on camshaft, refer to procedures below
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Oil bulkhead contact surface when installing
7
Cylinder head deck height
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Minimum: a = 139.5 mm
8
Cylinder head
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See NOTE at top of article.
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Re-working valve seats refer to Refinish. See: Cylinder Head Assembly/Valve Seat/Service and Repair
9
Valves
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Do not rework, only lapping-in is permitted