TD5 Defender
ENGINE
19
OVERHAUL
16. Lubricate finger followers with engine oil.
17. Fit finger followers ensuring they are in their
original fitted order.
18. Lubricate cams and bearing journals on
camshaft, cylinder head and camshaft carrier
with engine oil.
19. Position camshaft in cylinder head with the
timing pin hole in the vertical position.
20. Apply an even film of sealant, Part No. STC
4600 to camshaft carrier face and spread to an
even film using a roller.
CAUTION: Ensure sealant does not block
oilways (arrowed) or contaminate
camshaft bearings. Assembly and bolt
tightening must be completed within 20 minutes
of applying sealant.
21. Fit camshaft carrier ensuring it is correctly
located on dowels.
22. Fit and lightly tighten new camshaft carrier bolts.
23. Using sequence shown, progressively tighten
bolts to 25 Nm (18 lbf.ft) .
24. Lubricate a new camshaft rear oil seal with
engine oil, fit seal using a suitable mandrel.
25. Position rocker shaft on camshaft carrier,
ensuring rocker shaft is located on dowel.
26. Fit new rocker shaft retaining bolts and working
from the centre outwards, tighten bolts
progressively to 32 Nm (24 lbf.ft) .
27. Lubricate a new ’O’ ring with engine oil and fit to
injector harness multiplug.
28. Fit injector harness and connect multiplugs.
29. Clean fuel connector block and mating face.
30. Lubricate a new fuel filter ’O’ ring with engine oil.
31. Fit new fuel filter, ’O’ ring and gasket.
CAUTION: Gasket must be fitted dry.
32. Fit fuel connector block spacer and gasket (if
fitted).
33. Fit fuel connector block, fit bolts and tighten to
25 Nm (18 lbf.ft) .
34. Clean glow plugs.
35. Fit glow plugs to cylinder head and tighten to 16
Nm (12 lbf.ft) .
36. Engine Serial No. Prefixes 15P to 19P:-
Lubricate new ’O’ rings with engine oil and fit to
spill return pipe; fit pipe and tighten connectors
to 20 Nm (15 lbf.ft).
37. Fit new cylinder head gasket. See this Section.
CAUTION: Ensure that the fuel injector
rockers are adjusted following the
procedures given in Gasket - Cylinder
head - Refit.