wheel bolts AUDI A4 1997 B5 / 1.G APB Engine Lubrication System Components Workshop Manual

17-44

- Clean both sealing surfaces for lower section of
oil pan; ensure that they are free of oil and
grease.

Note:
Do not use any adhesive or sealant.

- Install new gasket on lower section of oil pan
and install on upper section of oil pan with two
diagonally opposite bolts.

- Tighten all securing bolts hand-tight.

- Tighten bolts to 10 Nm with torque wrench,
working from center outward.

- Install new seal on oil drain plug and tighten to
30 Nm.

Notes:

When installing the upper section of the oil pan
with the engine removed from the vehicle,
ensure that the oil pan is positioned flush with
the cylinder block at the flywheel end.
The sealant must be left to dry for about 30
minutes after installing the oil pan before engine
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- Remove 4 bolts from upper section of oil pan.

- Remove following components before unbolting front sealing flange:
1 - Tensioning roller for toothed belt: 20 Nm
2 - Idler wheel: 45 Nm
3 - Toothed belt tensioner: 10 Nm
4 - Lever for toothed belt tensioner: 20 Nm
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e=re
pair&id=AUDI.B5.GE05.17.1