Allroad Quattro V6-2.7L Turbo (APB) (2002)
Crankshaft: Service and Repair
Block, Crankshaft and Flywheel, Disassembling and Assembling
Cylinder block, crankshaft and flywheel, disassembling and assembling
Note: Replace all gaskets and seals.
1. Thrust washers
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Measuring axial clearance of crankshaft.
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Thrust washer only fitted on 4th crankshaft bearing
2. Special bolt (double hexagon)
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Always replace
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Dual mass flywheel: 60 Nm + 180° (1/2 turn)
3. Dual mass flywheel
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Removing and installing, Refer to Transmission and Drivetrain.
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Removing and installing needle bearing, Refer to Transmission and Drivetrain.
4. Crankshaft bearing
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Checking axial and radial clearance, Refer to Crankshaft Engine, Service and Repair.
5. Bolt, tightening torque 10 Nm
6. oil spray jet
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For piston cooling
7. Oil seal for rear sealing flange
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Replacing, Refer to, Seals and Gaskets, Engine, Crankshaft Main Bearing Seal, Service and Repair.
8. Bolt, tightening torque 10 Nm