A3 Mk1
| Cylinder head - exploded view of components |
| 1 - | Cylinder head |
| q | Removing and installing → Chapter |
| q | Checking for distortion → Fig., → Fig. |
| q | Machining limit → Fig., → Fig. |
| q | If renewed, refill system with fresh coolant |
| 2 - | Oil deflector |
| q | Note installation position |
| 3 - | Cylinder head bolt |
| q | Renew |
| q | Note correct sequence when loosening → Anchor |
| q | Note correct sequence when tightening → Anchor |
| 4 - | Gaskets for cylinder head cover |
| q | Renew if damaged or leaking |
| q | Before fitting, apply sealant at sealing points → Fig. and → Fig. |
| 5 - | Cylinder head cover |
| q | Removing and installing → Chapter |
| 6 - | Gasket |
| q | For ignition coil bolted onto cylinder head cover |
| q | Renew if damaged |
| 7 - | Ignition coil |
| 8 - | 10 Nm |
| q | For ignition coil bolted onto cylinder head cover |
| 9 - | Filler cap |
| 10 - | Seal |
| q | Renew if damaged or leaking |
| 11 - | 10 Nm |
| q | First tighten inner nuts |
| q | Tighten outer nuts in diagonal sequence |
| 12 - | 10 Nm |
| 13 - | 10 Nm |
| 14 - | Intake manifold |
| q | Removing and installing → Chapter |
| 15 - | 20 Nm |
| 16 - | Gasket |
| q | Renew |
| 17 - | Support for intake manifold |
| 18 - | 45 Nm |
| 19 - | Cylinder head gasket |
| q | Renewing → Chapter „Removing and installing cylinder head“ |
| q | Installation position: Part No. towards cylinder head |
| q | If renewed, change coolant in entire system |
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