Removal [11/2022 - ]: Procedure
WARNING: This page is about a different car, the 2025 Toyota Corolla Cross, 2024 Toyota Corolla Cross, and 2023 Toyota Corolla Cross. However, it is still accessible from the selected car via links, so may be relevant.
- REMOVE FRONT FLOOR CENTER BRACE
- REMOVE FRONT EXHAUST PIPE ASSEMBLY (TWC: Rear Catalyst) WARNING:
- To prevent burns, do not touch the engine, exhaust manifold (TWC: Front Catalyst) or other high temperature components while the engine is hot.
- To prevent burns, do not touch the engine, exhaust pipe or other high temperature components while the engine is hot.
- REMOVE FRONT NO. 1 FLOOR HEAT INSULATOR
Refer to PROCEDURE - Step 9
- REMOVE NO. 1 ENGINE UNDER COVER ASSEMBLY
Refer to PROCEDURE - Step 7
- REMOVE AIR FUEL RATIO SENSOR
Refer to REMOVAL [11/2022 - ]
- REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR WARNING:
To prevent burns, do not touch the engine, exhaust manifold (TWC: Front Catalyst) or other high temperature components while the engine is hot.
- REMOVE MANIFOLD STAY WARNING:
To prevent burns, do not touch the engine, exhaust manifold (TWC: Front Catalyst) or other high temperature components while the engine is hot.
- REMOVE EXHAUST MANIFOLD (TWC: Front Catalyst) WARNING:
To prevent burns, do not touch the engine, exhaust manifold (TWC: Front Catalyst) or other high temperature components while the engine is hot.
- REMOVE NO. 2 EXHAUST MANIFOLD HEAT INSULATOR