Leon Mk2
| Components overview |
| 1 - | Plug |
| q | Replace gasket if worn |
| 2 - | 10 Nm |
| q | First tighten inner nuts |
| q | Tighten outer nuts diagonally |
| 3 - | Cylinder head cover |
| q | Removing and fitting → Chapter |
| 4 - | Cylinder head cover gaskets |
| q | Replace if damaged |
| q | Before fitting them, apply sealant in the sealing bearing cap joints → Fig. |
| q | Before installing, coat transition points of camshaft adjuster chain tensioner to cylinder head with sealant → Fig. |
| 5 - | Oil deflector |
| q | Note fitting position: Over the inlet camshaft |
| 6 - | Cylinder head |
| q | Check for deformation → Fig. |
| q | Reworking sealing surface → Fig. |
| q | Removing and fitting → Chapter |
| q | Renew coolant after replacing cylinder head gasket |
| 7 - | Intake manifold gasket |
| q | To replace, remove and fit intake manifold → Chapter |
| q | Note installation position |
| 8 - | Cylinder head gasket |
| q | Replace |
| q | Metal gasket |
| q | Renew coolant after replacing cylinder head gasket |
| q | Note fitting position: Identification: Part number must be visible from the intake side. |
| 9 - | 25 Nm |
| q | For tensioning roller |
| 10 - | Exhaust manifold gasket |
| q | Replace |
| q | Note installation position |
| 11 - | Cylinder head bolt, 40 Nm + 90° + 90° |
| q | Replace |
| q | Loosening and tightening order → Chapter |
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