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< Removing and installing cylinder head cover
Golf Mk3
Power unit
6-cyl. fuel injection engine Mechanics
Engine cylinder head, valve gear / Removing and installing cylinder head
Installing cylinder head
6-cyl. fuel injection engine Mechanics
Removing and installing cylinder head
Installing cylinder head
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No. 1 Cyl. piston at TDC Page =>
13-24
, checking valve timing
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→ Locate camshafts with camshaft jig 3268.
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Place cylinder head gasket on. Observe position of centralizing sleeves in cylinder block (hole 12 and 20, =>illustration V15-0817).
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Place cylinder head on.
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Insert cylinder head bolts and tighten by hand.
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→ Tighten cylinder head in four stages in sequence shown as follows:
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1. Tighten initially with torque wrench:
Stage I = 40 Nm
Stage II = 60 Nm
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2. Turn further with normal spanner:
Stage III = 1/4 turn (90 °)
Stage IV = 1/4 turn (90 °)
Notes:
◆
Loosening cylinder head: Reverse sequence.
◆
Pulling-down cylinder head after repairs is not necessary.
Power unit
6-cyl. fuel injection engine Mechanics
Engine cylinder head, valve gear / Removing and installing cylinder head
Installing cylinder head
Checking compressions >
< Removing and installing cylinder head cover