TorqFix

Yaris 2005/2011 1NR-FE — TOYOTA

Yaris 2005/2011 1NR-FE on Toyota: 11 steps, engines 1NR-FE. What to remove, in what order, and what to check after.

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

11 steps 1 engine code

🧭 Before you start

Fits: platform codes 1.33, 16V, |, VVT-I

  • Timing position: the crankshaft or camshaft is set and locked during this job
  • Special tools named: locking pin

🔧 Engine codes this applies to

1NR-FE

📋 Procedure

  1. Remove the engine upper cover
  2. Remove the air inlet duct
  3. Turn the tensioner anti-clockwise to release the tension
  4. Lock the tensioner; use a locking pin
  5. Fit the ancillary drive belt
1NR-FE? Steps differ between engine variants — check this job against your exact car before you commit to it. Check my car — free →
  1. Turn the tensioner anti-clockwise to release the tension
  2. Remove the locking pin
  3. Release the tensioner pulley
  4. Refit the air inlet duct
  5. Refit the engine upper cover

Other TOYOTA procedures

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.