Auxiliary belt replacement: LC 1GR-FE belt rem — TOYOTA
Auxiliary belt replacement — LC 1GR-FE belt rem on Toyota: 11 steps, engines 1GR-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.
🧭 Before you start
Fits: platform codes 4.0, V6, (GRJ120, 125)
- Timing position: the crankshaft or camshaft is set and locked during this job
- Special tools named: locking pin
🔧 Engine codes this applies to
📐 29 workshop diagrams for 1GR-FE
Real factory drawings for this job — timing marks, bolt locations and routing. Locked in the free view.
📋 Procedure
- Turn the tensioner anti-clockwise
- Align the pinholes and fit the locking pin
- Lock the tensioner; use a locking pin
- Remove the ancillary drive belt
- Check the condition of the tensioner; renew if necessary
- Fit the ancillary drive belt
- Turn the tensioner anti-clockwise
- Remove the locking pin
- Release the tensioner
Ask TorqFix about your Toyota 1GR-FE — 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.
Ask about your Toyota 1GR-FE — free → or sign up free to see the drawingsOther 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
The story behind TorqFix →Workshop data on this page last updated 20 Sep 2026.