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:

    Steering Angle Sensor Replacement
    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). NOTE: Do not da ...

    Technical Information
    The diagrams in this section give you the dimensions and capacities of your vehicle and the locations of the identification numbers. It also includes information you should know about your v ...

    Modifying Your Vehicle
    Removing parts from your vehicle, or replacing components with non-Honda components could seriously affect your vehicle’s handling, stability, and reliability. Some examples are: Lowering ...