ENGINE
7.
Measure existing shim and, if necessary, select
appropriate shim to maintain setting height.
Shims available:
Big-end bearings - remove
1.
Remove sump.
1.20
1.30
1.40
1.50
1.60
1.70
1.80
1.90
2.00
2.10
- 1.25mm
- 1.35mm
- 1.45mm
- 1.55mm
- 1.65mm
- 1.75mm
- 1.85mm
- 1.95mm
- 2.05mm
- 2.15mm
8.
9.
Fit shim selected, position adapter, ensuring
marks previously made line up, fit socket head
bolts and tighten to correct torque.
Fit ring gear assembly, hub aligner, flexible
drive plate and clamp ring. ensuring marks
previously made line up.
2.
3.
4.
Remove 2 bolts securing oil strainer.
Remove strainer, remove and discard gasket.
Suitably identify bearing caps to their
respective connecting rods.
10.
Apply Loctite 242 to threads of bolts, fit bolts
and tighten to correct torque.
CRANKSHAFT, MAIN AND BIG-END BEARINGS
Crankshaft end - float - check
5.
6.
Remove 2 nuts securing each bearing cap.
Remove bearing cap and bearing shell.
CAUTION: Keep bearing caps and shells
in their fitted order.
7.
8.
Fit a length of plastic tubing over each
connecting rod bolt.
Push each piston up its respective bore and
remove shells from connecting rods.
1.
2.
3.
Set-up DTI to measure end float.
Move crankshaft forwards and zero gauge.
Move crankshaft rearwards, record end-float
reading obtained.
Crankshaft end-float = 0.10 to 0.20mm.
Remove DTI.
CAUTION: Keep bearing shells in their
fitted order.
4.
NOTE: Crankshaft end-float is controlled
by thrust faces on upper half of centre
main bearing shell.
28
OVERHAUL
| Categories | Land Rover, Land Rover Discovery |
|---|---|
| Tags | Land Rover |
| Model Year | 1996 |
| Download File |
|
| Document Type | Workshop Manual |
| Language | English |
| Product Name | 3.5, 3.9 and 4.2 Litre V8 engines |
| Product Brand | Land Rover |
| Engine Manufacturer | Rover Group |
| Engine Motor Size | 3.5L, 3.9L, 4.2 Litre |
| Document File Type | |
| Publisher | landrover.com |
| Wikipedia's Page | http://en.wikipedia.org/wiki/Land_Rover |
| Copyright | Attribution Non-commercial |
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