Renewing oil seal (left-side), 0BE, 0BF — AUDI
Renewing oil seal (left-side), 0BE, 0BF on Audi: 13 steps. What to remove, in what order, and what to check after.
Workshop procedure for AUDI — the exact step sequence and torque figures, straight from real workshop data.
🧭 Before you start
Fits: Audi Q5 (8R, 2008–2017), Audi A5 Cabriolet (8F), Audi A8 D4 (4H, 2010–2017), Audi A5 (8T, 2007–2016), Audi A4 B8 (8K, 2007–2015), Audi A6/A7 C7 (4G, 2011–2018); platform codes 83, 4X
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- Remove flange shaft securing bolt. To do this, screw two bolts into flange and counterhold flange shaft with tyre iron or other suitable lever.
- If flange shaft cannot be pulled out by hand, use multi-purpose tool -VW 771-.
- If flange shaft cannot be inserted as far as stop by hand, knock it in using a plastic hammer.
📋 Procedure
- Observe the general repair instructions .
- Remove rear final drive .
- Remove flange shaft securing bolt. To do this, screw two bolts into flange and counterhold flange shaft with tyre iron or other suitable lever.
- Pull out flange shaft. [Note: If flange shaft cannot be pulled out by hand, use multi-purpose tool -VW 771-.]
- Pull out flange shaft oil seal using VW 771 and VW 771/37.
- Coat outer circumference and sealing lips of oil seal with ATF.
- Drive in new oil seal onto stop (take care to keep seal straight).
- Coat outer circumference and sealing lips of oil seal with ATF.
- Drive in new oil seal onto stop (take care to keep seal straight).
- Install flange shaft. [Note: If flange shaft cannot be inserted as far as stop by hand, knock it in using a plastic hammer.]
- Tighten new bolt securing flange shaft to specified torque .
- Install rear final drive .
- Check ATF level in rear final drive .
Other AUDI procedures
- Removing and installing toothed belt – Audi · 56 torque figures
- Removing engine – Audi A8 D3 · 41 torque figures
- Removing camshaft timing chain from camshafts – Audi A6/A7 C7 · 38 torque figures
- Installing engine – Audi A8 D4 · 36 torque figures
- Removing and installing camshaft timing chain · 29 torque figures
Who makes these pages, and how
TorqFix was built by a mechanic — after a 2,700 km drive with five roadside repairs that no diagnostic tool could explain.
The figures on this page come from manufacturer workshop documentation and are shown as they are. The page is assembled automatically from that data — it is not written by an AI. The AI works in the chat, where it answers for your specific car. It writes nothing here.
Variants of the same model differ. Cross-check torque against the factory manual for your engine before final tightening.
Seen a figure that does not match your manual? Write to us — we correct it and note when. support@torqfix.com
The story behind TorqFix →Workshop data on this page last updated 20 Sep 2026.