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Summary of components for engine with identification characters BLS > < Summary of components (Octavia ll)

Octavia Mk2

Summary of components for engine with engine identification characters BJB, BKC, BXE
   
Summary of components for engine with engine identification characters BJB, BKC, BXE
1 - 10 Nm
q   mount using locking agent -D 000 600 A2-
2 - 15 Nm
3 - 100 Nm
q   to release and tighten use the counterholder -T10051-
4 - Hub
q   with sensor rotor for the Hall sensor -G40-
q   to remove the extractor -T10052- use
q   remove → Chapter
5 - Cylinder head
q   removing → Chapter
q   check for distortion → Fig.
q   installing → Chapter
q   after replacing fill entire system with fresh coolant
6 - Cylinder head bolt
q   replace
q   pay attention to order for slackening → Anchor
q   pay attention to order for tightening → Anchor
q   before installing, insert washers into the cylinder head
7 - Gasket for cylinder head cover
q   replace if damaged or leaking
q   before fitting, seal contact faces with sealant -D 454 300 A2- → Anchor
8 - Cylinder head cover
q   removing and installing → Chapter
9 - Gasket
q   replace if damaged or leaking
10 - Intermediate flange
11 - Sealing sleeve
12 - Screw cap
13 - Gasket
q   replace if damaged or leaking
14 - 10 Nm
q   pay attention to sequence for loosening and tightening → Chapter
15 - Tandem pump
q   removing and installing → Chapter
16 - 20 Nm
17 - 10 Nm
18 - Coolant connection fitting
19 - O-ring
q   replace
20 - 10 Nm
21 - Gasket rings
q   replace
22 - Mixing tube
q   inserted into cylinder head
q   pull out with hook
23 - Cylinder head gasket
q   replace → Chapter
q   Pay attention to the marking → Fig.
24 - Hall sender -G40-
q   for camshaft position

   
Inspecting the cylinder head for distortion
Special tools and workshop equipment required
t  Feeler gauges
t  Knife-edge straightedge
–  Inspect cylinder head at several points for distortion using a knife-edge straightedge and feeler gauge.
l  Max. permissible distortion: 0.1 mm.
  Note
It is not permissible to rework the cylinder heads of diesel engines.
  S15-0450
Identification of the cylinder head gasket
t  Part number = -arrow 1-
t  Control code = -arrow 2- (ignore)
t  Bores = -arrow 3-
  Note
Differing thicknesses of cylinder head gaskets are inserted according to the piston projection. Only install a new gasket with the same identification markings if only replacing the gasket.
  S15-0438

Summary of components for engine with identification characters BLS > < Summary of components (Octavia ll)