TorqFix

Adjusting input shaft, through gearbox date 12 01 3: VW Sharan I / SEAT Alhambra

Step-by-step adjusting input shaft, through gearbox date 12 01 3 for the VW Sharan I / SEAT Alhambra: 14 steps.

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

14 steps

🧭 Before you start

Fits: VW Sharan I / SEAT Alhambra (7M)

  • Special tools named: dial gauge

Don't miss

  • This step must be repeated for each subsequent measurement, or the dial gauge will not return to the starting position.

📋 Procedure

  1. Press tapered roller bearing outer race without shim into gearbox housing to stop.
  2. Install both output shafts and input shaft in clutch housing and assemble gearbox housing. Tighten hexagon bolts to specified torque and .
  3. Fit measuring appliance and dial gauge in clutch housing.
  4. Before taking any measurements, rotate input shaft to allow bearings to settle. Set dial gauge to "„0“" with 1 mm preload. [Note: This step must be repeated for each subsequent measurement, or the dial gauge will not return to the starting position.]
  5. Pull input shaft in direction of dial gauge.
VW? Steps differ between engine variants — check this job against your exact car before you commit to it. Check my car — free →
  1. Read and note clearance indicated on dial gauge (example 1.63).
  2. Determine thickness of shim from table (example 1.55). Part number Electronic parts catalogue
  3. Remove gearbox housing and pull tapered roller bearing outer race out of gearbox housing.
  4. Press tapered roller bearing outer race together with 1.55 shim into gearbox housing.
  5. Fit gearbox housing and tighten new hexagon bolts to specified torque and .
  6. Set up measuring appliance and dial gauge.
  7. Rotate input shaft so that tapered roller bearings settle.
  8. Pull input shaft in direction of dial gauge.
  9. Bearing play should be min. 0.065 ... max. 0.150 mm.

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.