Leon Mk2
Crankshaft: installation overview |
Note
In vehicles with gearboxes equipped with two clutches, the needle bearing must be mounted at the rear end of the crankshaft. |
1 - | 65 Nm + 1/4 turn. (90°) |
q | Replace. |
q | Continuous thread |
q | Tighten only up to 65 Nm in order to measure radial play of the crankshaft. Do not retighten. |
2 - | Bearing cover |
q | Bearing cap 1: Pulley side |
q | Bearing shell retaining lugs (cylinder block/bearing cap) must be on the same side. |
3 - | 10 Nm + 1/4 turn. (90°) |
q | Replace. |
4 - | Generator wheel: |
q | For engine speed sender -G28- |
q | Replace the sender wheel each time the bolts are loosened. |
q | Can only be installed in one position: the holes are not symmetrical |
q | Removing and fitting → Chapter |
5 - | Crankshaft |
q | Axial clearance new: 0.07 - 0.23 mm; Wear limit: 0.30 mm |
q | Check radial clearance with Plastigage. New: 0.017 - 0.037 mm. Wear limit: 0.07 mm |
q | When measuring the radial play, do not rotate the crankshaft |
q | Crankshaft dimensions → Chapter |
q | Needle bearing: removing and fitting → Chapter |
6 - | Thrust washer |
q | For bearing 3 |
7 - | Engine block bearing shell |
q | With lubrication groove |
q | Classification for ordering spare parts → Chapter |
q | Do not interchange used bearing shells (mark). |
8 - | Pinions |
q | For oil pump drive |
q | Removing and fitting → Chapter |
9 - | Half bearing with bearing cap |
q | Without lubrication groove |
q | Do not interchange used bearing shells (mark). |