Golf Mk3
| Assembly overview - parts of lubrication system |
| 1 - | Cap |
| 2 - | Seal |
| q | Renew if damaged |
| 3 - | Oil dipstick |
| q | The oil level must not be above the max. mark! |
| q | Area above hatched zone up to max. mark: do not replenish engine oil! |
| q | Oil level in hatched zone: engine oil can be replenished |
| q | Area min. mark up to hatched zone: replenish engine oil |
| q | Markings → Chapter |
| 4 - | Dipstick guide |
| q | Pull out to extract oil. |
| 5 - | Non-return valve, 5 Nm |
| 6 - | Oil temperature sender -G8-, 10 Nm |
| 7 - | Oil pressure switch -F22-, 25 Nm |
| q | 0.3 bar, brown |
| q | 0.25 bar, blue |
| q | Check → Chapter. |
| q | If oil seal is leaking, nip open and renew. |
| 8 - | Oil pressure switch -F1-, 25 Nm |
| q | White |
| q | Line: yellow |
| q | Check → Chapter. |
| q | If oil seal is leaking, nip open and renew. |
| 9 - | Oil filter bracket |
| q | Engine codes: AAM, ABS, ADZ, ANN, ANP |
| 10 - | 25 Nm |
| 11 - | Oil filter bracket |
| q | Engine codes: 2E, ADY, AGG, AKR |
| 12 - | O-ring |
| q | Renew if damaged |
| 13 - | Oil cooler |
| q | Coat contact surface to oil filter bracket outside the seal with sealing paste -AMV 188 100 02- |
| q | Ensure clearance to adjacent components. |
| q | See note → Chapter. |
| 14 - | 25 Nm |
| 15 - | Oil filter |
| q | Loosen with strap wrench |
| q | Tighten by hand |
| q | Observe installation instructions on oil filter. |
| 16 - | Gears |
| q | Checking backlash → Fig.. |
| q | Check axial clearance → Fig. |
| 17 - | Oil pump cover with pressure relief valve |
| q | Opening pressure: 5.7…6.7 bar |
| 18 - | 10 Nm |
| 19 - | 20 Nm |
| q | Only loosen and tighten flywheel end bolts with: |
| t | Hexagon socket head bolts: Allen key, long reach 5 mm -T10058- |
| t | Hexagon bolts: T-bar and socket 10 mm -3185- |
| 20 - | Oil drain plug, 30 Nm |
| 21 - | Seal |
| q | Renew |
| 22 - | Sump |
| q | Clean sealing surface before fitting. |
| 23 - | Seal |
| q | Renew |
| q | Before fitting coat transition points sealing flange/cylinder block with sealant -D 454 300 A2-. |
| 24 - | Suction line |
| q | Clean strainer if soiled. |
| 25 - | Baffle plate |
| q | Only install with oil pump removed |
| 26 - | Pressure relief valve, 27 Nm |
| q | Engine codes: 2E, ADY, AGG, AKR |
| q | Opening pressure: 2.5…3.2 bar |
| 27 - | Oil spray jet |
| q | Engine codes: 2E, ADY, AGG, AKR |
| q | For piston cooling. |
| 28 - | Seal |
| q | Renew |
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