Leon Mk2
| Assembly overview - oil filter bracket and oil cooler: Engine codes ANU, AUY, BVK |
| 1 - | Plug, 25 Nm |
| 2 - | Seal |
| q | Renew. |
| 3 - | Oil cooler |
| q | Ensure clearance to adjacent components. |
| q | See note → Chapter. |
| q | Coolant hose schematic diagram: |
| q | Engine code ANU → Chapter |
| q | Engine codes AUY, BVK → Chapter |
| q | Checking oil cooler for leaks → Chapter |
| 4 - | Seal |
| q | Renew. |
| q | Oil before installing. |
| q | Fit into lugs on oil cooler. |
| 5 - | 0.3 bar oil pressure switch -F22-, 22 Nm |
| q | Vehicles ► 05.2000 |
| q | Identification: blue |
| q | If seal is leaking, nip open and renew. |
| q | Checking → Chapter. |
| 6 - | Plug, 40 Nm |
| q | Do not unscrew |
| 7 - | Spring |
| q | For pressure relief valve, approx. 5 bar. |
| 8 - | Piston |
| q | For pressure relief valve, approx. 5 bar. |
| 9 - | Oil pressure switch -F1-, 22 Nm |
| q | Vehicles ► 05.00: 0.9 bar, identification: grey |
| q | Vehicles 06.2000 ►: 0.7 bar; identification: brown |
| q | If seal is leaking, nip open and renew. |
| q | Checking → Chapter. |
| 10 - | Gasket |
| q | Renew. |
| 11 - | 15 Nm + 1/4 turn (90°) further |
| q | Renew. |
| q | First fit upper left and lower right bolts and then tighten all four bolts diagonally. |
| 12 - | Oil filter bracket |
| q | Ensure clearance to adjacent components. |
| 13 - | Seal |
| q | Renew. |
| 14 - | Oil supply line |
| q | To turbocharger |
| q | Removing and installing → Chapter. |
| 15 - | Banjo bolt |
| q | Specified torque → Item |
| 16 - | Cap, 25 Nm |
| q | Loosen and tighten with oil filter spanner -3417- |
| 17 - | O-ring |
| q | Renew. |
| 18 - | Oil filter element |
| q | See note → Chapter. |
| q | Observe change intervals |
| q | Ensure "Top" is uppermost when fitting |
