TorqFix

Removing and installing secondary air pump motor V101 - R8 Coupé — AUDI

Removing and installing secondary air pump motor V101 - R8 Coupé on Audi: 14 steps, engines BUJ, CMPA, CTPA, CTPB.

Workshop procedure for AUDI — the exact step sequence and torque figures, straight from real workshop data.

14 steps 7 engine codes

🧭 Before you start

Fits: platform code 42

🔧 Engine codes this applies to

📐 1 workshop diagram for BUJ

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

Removing and installing secondary air pump motor V101 - R8 Coupé — BUJ · diagram 1

📋 Procedure

  1. Fit protective covers on bodywork .
  2. Remove engine compartment trim panel (right-side) (3)53.
  3. Extend spoiler with drive unit Owner's Manual.
  4. Unscrew bolts (arrows) and remove cover (1) for tail light cluster.
  5. R8 GT: Remove centre section for bumper cover 63.
BUJ? Steps differ between engine variants — check this job against your exact car before you commit to it. Check my car — free →
  1. Unplug electrical connector (1).
  2. Remove nuts (arrows).
  3. Remove rear right wheel housing liner 66.
  4. Press release tabs and disconnect secondary air hoses (arrows).
  5. Remove nut (1), detach secondary air pump motor V101 and move electrical wiring clear.
  6. Install rear wheel housing liner 66.
  7. Install cover for tail light cluster 66.
  8. Install centre section for bumper cover 63.
  9. Install engine compartment trim panel 53.
Workshop diagrams

Ask TorqFix about your Audi BUJ — 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.