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Removing and installing intermediate pipe (left-side): Audi Q5 (ASB, BKN, BMK, BNG, …)

Step-by-step removing and installing intermediate pipe (left-side) for the Audi Q5: 16 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.

16 steps 27 engine codes engine codes merged from 8 documented variants

🧭 Before you start

Fits: Audi Q5 (8R, 2008–2017)

  • Renewed: seals

Don't miss

  • Renew seals, gaskets, O-rings and self-locking nuts.

📐 20 workshop diagrams for ASB

Real factory drawings for this job — timing marks, bolt locations and routing. Locked in the free view.

Removing and installing intermediate pipe (left-side) — ASB · diagram 1
Removing and installing intermediate pipe (left-side) — ASB · diagram 2
Removing and installing intermediate pipe (left-side) — ASB · diagram 3
Removing and installing intermediate pipe (left-side) — ASB · diagram 4
Removing and installing intermediate pipe (left-side) — ASB · diagram 5
Removing and installing intermediate pipe (left-side) — ASB · diagram 6
Removing and installing intermediate pipe (left-side) — ASB · diagram 7
Removing and installing intermediate pipe (left-side) — ASB · diagram 8
+ 12 more diagrams

📋 Procedure

  1. Remove engine cover panel (arrows).
  2. Remove sealing plug (1).
  3. Loosen hose clip (3) and remove air hose.
  4. Unplug electrical connector (4).
  5. Remove bolts (2) and detach throttle valve module J338(item 5).
ASB? Steps differ between engine variants — check this job against your exact car before you commit to it. Check my car — free →
  1. Disconnect coolant hose (3) from coolant expansion tank (pull out retaining clip).
  2. Remove bolts (arrows) and move coolant expansion tank to side with coolant hoses (1) and (2) attached.
  3. Remove bolt (accessible from above) (top left arrow) securing intermediate pipe to exhaust manifold.
  4. Remove rear noise insulation (2)General body repairs, exterior66Noise insulation; Exploded view - noise insulation.
  5. Remove cover (1) for drive shaft in wheel housing (left-side).
  6. Detach drive shaft (left-side) from flange shaft of gearbox.
  7. Remove remaining bolts and nuts (arrows) and detach intermediate pipe (left-side). [Note: Renew seals, gaskets, O-rings and self-locking nuts.]
  8. Bolt drive shaft (left-side) to gearbox flange shaft Running gear, axles, steering40Drive shaft; Removing and installing drive shaft.
  9. Install cover for drive shaft Running gear, axles, steering40Drive shaft; Exploded view - drive shaft.
  10. Install noise insulation General body repairs, exterior66Noise insulation; Exploded view - noise insulation.
  11. Install throttle valve module J338.
Workshop diagrams

Ask TorqFix about your Audi ASB — it answers with the exact sequence for that engine and the workshop drawing for each step. First question is free after a 20-second sign-up, no card.

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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

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Workshop data on this page last updated 20 Sep 2026.