Checking gear oil level in transfer box: Audi A8 D2
Step-by-step checking gear oil level in transfer box for the Audi A8 D2: 7 steps, 1 torque figure. What to remove, what to tighten and to how many Nm.
Workshop procedure for AUDI — the exact step sequence and torque figures, straight from real workshop data.
🧭 Before you start
Fits: Audi A8 D2 (4D)
Don't miss
- The screw plug with seal must be renewed.
🔩 Torque settings
Values can differ between engine variants — check the code stamped on your block.
| Torque | Fastener / step |
|---|---|
| 35 Nm (26 lb-ft) | Tighten new screw plug |
ℹ️ Always cross-check the exact figure against your vehicle's factory manual before final tightening — a wrong torque can damage the engine. These values are extracted from workshop data and may not cover every variant or revision.
📋 Procedure
- Drive vehicle onto a lifting platform or over an inspection pit in order for it to be absolutely horizontal.
- Remove front exhaust pipe (left-side) with catalytic converter 26.
- Place used oil collection and extraction unitV.A.G 1782 below gearbox.
- ⚠ Wear safety goggles. — Remove oil filler plug (arrow B).
- Top up with gear oil if necessary; specification . [Note: The screw plug with seal must be renewed.]
- Tighten new oil filler plug.
- Install front exhaust pipe (left-side) with catalytic converter 26.
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
- Removing and installing air intake grille (left-side) - vehicles from model year 2013 onwards
- Removing and installing pump motor – Audi TT Mk2 · 1 torque figures
- Removing and installing A-pillar trim (bottom), Roadster
- Checking fuel system pressurisation pump G6 (front-wheel drive)
- Exploded view - flywheel · 1 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.