TorqFix

Renewing crankshaft oil seal - timing chain end: VW Touareg II 3.0 TDI (CASA, CASD, CATA, BKS, …)

Step-by-step renewing crankshaft oil seal - timing chain end for the VW Touareg II 3.0 TDI: 10 steps.

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

10 steps 7 engine codes

🧭 Before you start

Fits: VW Touareg II (7P, 2010–2018)

🔧 Engine codes this applies to

📋 Procedure

  1. Remove drive plate .
  2. Lever oil seal out using lever T20143/2.
  3. Modify assembly sleeve T10122/2 by drilling an 8 mm ∅ hole (arrow 2) for the dowel sleeve.
  4. Use hole (arrow 1) in washer as a drilling template.
  5. Clean running surface and sealing surface.
CASA? Steps differ between engine variants — check this job against your exact car before you commit to it. Check my car — free →
  1. Fit guide sleeve T10122/1 onto assembly sleeve T10122/2 and slide oil seal (A) onto assembly sleeve.
  2. Remove guide sleeve.
  3. Fit assembly sleeve with oil seal onto crankshaft.
  4. Press in oil seal uniformly until flush all round using press sleeve T10122/3.
  5. Install drive plate .

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.