Crankshaft

Crankshaft

$% 12.21.33.01

Disassembly

1. Remove timing chain and sprockets. ENGINE - Td5, OVERHAUL, Timing chain and sprockets.
2. Remove crankshaft rear oil seal. ENGINE - Td5, OVERHAUL, Seal - crankshaft - rear - manual models.
3. Remove connecting rod bearings. ENGINE - Td5, OVERHAUL, Bearings - connecting rods.

4. Check that cylinder reference number is on each main bearing cap and make alignment marks between each main bearing cap and cylinder block.
5. Starting at No.3 main bearing cap and working outwards, progressively loosen, then remove 2 bolts securing each cap. Discard main bearing cap bolts.
10. Remove Torx screw securing each oil squirt jet
11. Clean main bearing shell and thrust washer
12. Clean main bearing caps.
13. Clean crankshaft bearing journals, check
14. Ensure drillings in oil squirt jets are clear.

6. Fit 2 slave bolts into main bearing cap in turn and ease bearing caps from cylinder block.
7. Remove and discard plain bearing shells from each main bearing cap.
8. Using assistance, remove crankshaft.
9. Remove and discard grooved main bearing shells and 2 thrust washers from cylinder block.

to cylinder block, remove squirt jets.

locations in cylinder block, ensure bolt holes are clean and dry.

oilways are clear.