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Removing The Crankshaft General Work Description

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Removing the crankshaft General General Applies to 16 litre engines with PDE and cylinder block generation 1. Work description The crankshaft must be removed while the engine is suspended in the engine stand. Remove the parts in the order below: 1. Oil sump. 2. Flywheel. 3. Flywheel housing. 4. Oil strainer and suction pipe. 5. Poly-V-belts. 6. Fan ring and fan. 7. Cylinder heads. 8. Pulleys in front of the crankshaft. 9. Front cover. 10. Torsion damper with spacing sleeve. 11. Piston cooling nozzles. 03:34-00 Issue 1 en-GB 1 (4) © Scania CV AB 2012, Sweden Removing the crankshaft Work description Proceed as below: 205 196 12. Turn the engine so that it is vertical. 03:34-00 Issue 1 en-GB 2 (4) © Scania CV AB 2012, Sweden Removing the crankshaft Work description 13. Lift out the pistons and connecting rods. Turn the crankshaft so that the piston to be removed is at top dead centre, TDC. To be able to rotate the crankshaft, the crankshaft gear must be secured with two flywheel screws and two 50 mm spacers. 14. Turn the engine upside down. 15. Remove the crankshaft gear. 16. Remove the main bearing caps. 17. Remove the upper and lower thrust washers. 1 2 D12 OC12 DC 16 330 520 D11 D9 1. Flywheel screws 2. 50 mm long spacers 03:34-00 Issue 1 en-GB 3 (4) © Scania CV AB 2012, Sweden Removing the crankshaft Work description 205 197 18. Lift out the crankshaft. 03:34-00 Issue 1 en-GB 4 (4) © Scania CV AB 2012, Sweden