Leon Mk2
Dismantling and assembling cylinder block, crankshaft and flywheel |
1 - | Bearing shells 1, 2, 4 und 5 |
q | Do not interchange used bearing shells (mark) |
2 - | Bolt |
q | 65 Nm |
q | To measure radial clearance tighten to 65 Nm but not further. |
3 - | Bearing cap |
q | Bearing cap “1”: Ribbed belt pulley end |
q | Bearing cap “3” with cut-out for thrust washer |
q | Bearing shell retaining lugs (cylinder block/bearing cap) must be on the same side above one another |
4 - | Bearing shell 3 |
5 - | Thrust washer |
q | For bearing cap “3” |
q | Note fixing arrangement |
6 - | Crankshaft |
q | Axial clearance, new: 0,07…0,18 mm Wear limit: 0,20 mm |
q | Measure radial clearance using Plastigage New: 0,03…0,08 mm Wear limit: 0,17 mm |
q | Do not rotate the crankshaft when measuring the radial clearance |
q | Crankshaft dimensions → Chapter |
7 - | Bolt |
q | 10 Nm |
8 - | Bolt |
q | Renew |
q | 60 Nm + 1/4 turn (90°) further |
9 - | Flywheel |
q | Hold with -T20075A- when removing and installing |
10 - | Sealing flange with seal |
q | Only renew complete |
q | Replacement sealing flanges are not supplied with a bonded seal and therefore they must be installed with an additional seal/gasket. |
q | Position replacement sealing flange with the sleeve supplied |
11 - | Thrust washer |
q | For cylinder block, bearing 3 |
12 - | Sealing flange/oil pump |
q | Removing and installing oil pump → Chapter |
13 - | Seal |
q | Renewing → Chapter |
14 - | Gasket |
q | Renew |
15 - | Follower |
q | Coat with oil before installing oil pump |
16 - | Oil pump sprocket |
17 - | Oil pump |
q | Various versions |
q | Removing and installing → Chapter |