– Carefully remove old sealant residue from the cylinder head
and cylinder block using a chemical sealant remover.
– Remove the crankshaft arrester - T10490- before fitting on the
cylinder head and turn back the crankshaft in the opposite di‐
rection of rotation of the engine until all the pistons are almost
evenly at "TDC".
– If there are no dowel sleeves are available for centering the
cylinder block and cylinder head, insert dowel sleeves.
– Pay attention to the identification of the cylinder head gasket:
♦ Part number = arrow -1-
♦ Bores arrow -2- (ignore)
♦ Bores arrow -3-
Note
If the cylinder head gasket or cylinder head has been replaced,
♦
select the new head cylinder head gasket according to the
number of holes of the old cylinder head gasket.
If parts of the crankshaft drive were replaced, you must rede‐
♦
fine the new cylinder head gasket by measuring the protrusion
of the piston in the "TDC"
⇒ "3.5 Checking piston projection in TDC", page 83
– Place cylinder head gasket on the dowel sleeves -arrows- in
the cylinder block.
•
Fitting position of the cylinder head gasket: Identification "top"
or part number for cylinder head
Note
The assistance of a 2nd mechanic is required for fitting on the
cylinder head.
– Insert the cylinder head.
– Insert screws for cylinder head and tighten
Note
Tightening up the cylinder head bolts after doing repair work is
not necessary.
1.6/66; 77; 81; 2.0/105; 110; 135 kW TDI CR engine - Edition 07.2014
⇒ page 93
Octavia III 2013 ➤ , Octavia III 2014 ➤
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1. Removing and installing cylinder head
101