TorqFix

Removing and installing oil pipe (front): Audi A8 D3 6.0 (BHT, BSB, BTE)

Step-by-step removing and installing oil pipe (front) for the Audi A8 D3 6.0: 12 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.

12 steps 3 engine codes

🧭 Before you start

Fits: Audi A8 D3 (4E, 2002–2010)

  • Renewed: o-rings

Don't miss

  • Before removing, mark direction of rotation of poly V-belt with chalk or felt-tip pen. If the belt runs in the opposite direction when it is refitted, this can cause breakage.

🔧 Engine codes this applies to

📋 Procedure

  1. Move lock carrier to service position (see the separate procedure). [Note: Before removing, mark direction of rotation of poly V-belt with chalk or felt-tip pen. If the belt runs in the opposite direction when it is refitted, this can cause breakage.]
  2. To slacken the poly V-belt, turn the tensioner in the direction of the (arrow).
  3. Remove poly V-belt and release tensioner.
  4. Place used oil collection and extraction unit V.A.G 1782 under engine.
  5. Remove bolts (1 ... 3).
BHT? Steps differ between engine variants — check this job against your exact car before you commit to it. Check my car — free →
  1. Detach oil pipe (front). [Note: Renew O-rings.]
  2. Tighten bolts for oil pipe (front) in the sequence (1 ... 3).
  3. Install poly V-belt (see the separate procedure).
  4. Install lock carrier with attachments General body repairs, exterior50.
  5. Install front bumper cover General body repairs, exterior63.
  6. Deactivate jacking mode Running gear, front-wheel drive and four-wheel drive 43. Operating the air suspension.
  7. Check headlight adjustment 404.

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 → · How these pages are made →

Workshop data on this page last updated 20 Sep 2026.