Leon Mk2
| Part II Engine block - Assembly overview |
| 1 - | cylinder block |
| q | Dismantling and assembling the aluminium cylinder block → Chapter |
| q | Dismantle and assemble pistons and conrods → Chapter |
| 2 - | 50 Nm |
| q | Tightening order: First tighten the upper right-hand bolt, then the lower right-hand one and finally the left-hand bolts (viewed in direction of travel) |
| 3 - | M8: 20 Nm + 1/4 turn further (90º), M10: 45 Nm |
| 4 - | Oil filter |
| q | Loosen at hexagonal |
| q | Tighten by hand |
| q | Observe the installation instructions printed on the filter |
| 5 - | 13 Nm |
| q | Loosen and fasten the bolts on the side of the flywheel using the socket -T10058-. |
| 6 - | Oil sump |
| q | Clean sealing surface before installing |
| q | Fit using sealant -D 176 404 A2- |
| q | removing and installing → Chapter |
| 7 - | Oil drain plug, 30 Nm |
| q | With safety washer |
| q | Replace. |
| 8 - | Bracket |
| q | For alternator, air conditioning compressor and Poly-V belt tension device |
| q | Removing and installing compact bracket in vehicles fitted with air conditioning (heating) → Heating, air conditioning (heating); Rep. Gr.87 |
| 9 - | Tensioner |
| q | Poly-V belt |
| q | Only for vehicles fitted with air conditioning (heating) |
| q | Rotate using a 16 mm spanner for releasing the tension on the Poly-V belt |
| q | Lock the tension device with the locking tool -T20167-. |
| q | Poly-V belt: removing and installing → Chapter |
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