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:

    Lane Departure Warning (LDW)*
    Alerts you when the system detects a possibility of your vehicle unintentionally crossing over left or right side lane markings. • How the System Works If your vehicle is getting too close t ...

    Resetting the Moonroof Control Unit
    Resetting the moonroof is required when any of the following have occurred: • The moonroof was moved manually while the battery was dead or disconnected. • The moonroof motor was replace ...

    Front Bumper Fog Light Cover Replacement
    2-door NOTE; Take care not to scratch the front bumper. 1. Remove the front bumper (see page 20-255). 2. Remove the screws (A, B), then remove the front bumper fog light cover (C) from the fro ...