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
    ...

    See also:

     Steering Wheel Installation
    SRS components are located in this area. Review the SRS component locations: 4-door {see page 24-21), 2-door (see page 24-23) and the precautions and procedures (see page 24-25) before doing repair ...

    Component Location Index
    ...

    Engine Oil Replacement
    1. Warm up the engine. 2 Remove the drain bolt (A), and drain the engine oil. 3. Reinstall the drain bolt with a new washer (B). 4. Refill the engine with the recommended oil (see page 3-2). ...