Honda Accord: Under-floorTWC Removal/Installation - Catalytic Converter System - Fuel and Emissions - Honda Accord MK8 2008-2012 Service ManualHonda Accord: Under-floorTWC Removal/Installation

1. Raise the vehicle on a lift.

2. Remove the exhaust pipe hangers (A).

3. Remove the under-floor TWC (B).


3. Remove the under-floor TWC (B).

4. Install the parts in the reverse order of removal with new gaskets (C) and new self-locking nuts (D).

    Warm Up TWC Removal/Installation
    1. Raise the vehicle on a lift. 2. Remove the secondary H02S (Sensor 2) (see page 11-197). 3. Remove the bolts (A). 4. Remove the WU-TWC bracket (B). 5. Lower the vehicle. 6. Remove th ...

    PCV System
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    See also:

    Intermediate Shaft Disassembly
    Special Tools Required •Half Shaft Base 07NAF-SR30101 -Oil Seal Driver, 44.5 mm 07947-SB00100 1. Remove the heat shield (A). 3. Press the intermediate shaft (A) out of the intermediate s ...

    Function Test
    NOTE: The right power mirror is controlled by the front passenger's power w i n d o w s w i t c h . W h e n t h e power mirror s w i t c h is o p e r a t e d , t h e d o o r m u l t i p l e x c o n ...

    Precautions While Driving
    • In Rain Avoid driving in deep water and on flooded roads. This can damage the engine or driveline, or cause electrical component failure. • Other Precautions If there is a strong impact w ...