Exploded View With Torque Specifications: Installation: Notes
Installation is in the reverse order of removal.
CAUTION:
- Do not reuse gasket.
- Do not reuse seal bearing.
- Discard any heated oxygen sensor 2 which has been dropped from a height of more than 0.5 m (19.7 in) onto a hard surface such as a concrete floor. Use a new one.
- Before installing a new heated oxygen sensor 2, clean exhaust system threads using a suitable tool and apply anti-seize lubricant.
Oxygen sensor thread cleaner : -(J-43897-12) : -(J-43897-18) - Do not over tighten heated oxygen sensor 2. Doing so may cause damage to the heated oxygen sensor 2, resulting in the "MIL" coming on.
- Prevent rust preventative on sensor body.
- If heat insulator is badly deformed, repair or replace it. If deposits such as mud pile up on the heat insulator, remove them.
- When installing heat insulator avoid large gaps or interference between heat insulator and each exhaust pipe.
- Remove deposits from the sealing surface of each connection. Connect them securely to avoid exhaust gas leaks.
- When installing each mounting rubber, use silicon oil to avoid twisting.
- Temporarily tighten nuts and bolts. Check each part for unusual interference and mounting rubber interference, and then tighten them to the specified torque.
- When installing each mounting rubber, avoid twisting or unusual extension in up/down, front/rear and right/left directions.