A4 Mk2
Cylinder head - exploded view |
1 - | Hall sender -G40- |
q | For camshaft position |
2 - | 10 Nm |
q | Apply locking fluid when installing; refer to → Electronic parts catalogue |
3 - | 15 Nm |
4 - | 100 Nm |
q | Use counterhold tool -T10051- when loosening and tightening → Chapter „Removing and installing camshaft“ |
5 - | Hub |
q | With sender wheel for Hall sender -G40- |
q | To remove, use puller -T10052- → Chapter „Removing and installing camshaft“ |
6 - | Cylinder head bolt |
q | Renew |
q | Note correct sequence when loosening → Anchor |
q | Note correct sequence when tightening → Anchor |
q | Ensure that washers → Item are fitted in cylinder head |
7 - | Gasket for cylinder head cover |
q | Renew if damaged or leaking |
q | Only available together with cylinder head cover |
q | Before fitting, apply sealant at sealing points → Fig. |
q | Sealant → Electronic parts catalogue |
q | Insert lugs into holes on cylinder head |
8 - | Crankcase breather hose |
9 - | Cap |
10 - | Seal |
q | Renew if damaged or leaking |
11 - | Filler cap |
12 - | Special bolt, 10 Nm |
q | Renew if damaged or leaking |
q | Note correct sequence for loosening and tightening → Chapter „Removing and installing cylinder head cover“ |
13 - | Cylinder head cover |
q | Removing and installing → Chapter |
14 - | Gasket |
q | Renew |
15 - | Tandem pump |
q | Removing and installing → Rep. Gr.20 |
16 - | M6 = 9 Nm; M8 = 22 Nm |
17 - | 9 Nm |
18 - | Connection |
19 - | Seal |
q | Renew |
20 - | Cylinder head |
q | Removing → Chapter |
Caution
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q | Checking for distortion → Fig. |
q | Installing → Anchor |
q | If renewed, change coolant and engine oil |
21 - | Oil supply pipe |
q | To turbocharger |
22 - | Banjo bolt, 25 Nm |
23 - | Seals |
q | Renew |
24 - | Cylinder head gasket |
q | Renewing → Chapter „Removing and installing cylinder head“ |
q | Note marking → Fig. |
q | If renewed, change coolant and engine oil |
Note
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