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:

    Fluid Leakage Inspection
    ...

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    High-mount brake light bulbs are the LED type. Have an authorized Honda dealer inspect and replace the light bulbs. ...

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    Special Tools Required - Ball Joint Thread Protector, 14 mm 07AAE-SJAA100 - Ball Joint Thread Protector, 12 mm 07AAF-SDAA100 - Ball Joint Thread Protector, 10 mm 07AAF-SECA120 - Ball Joint Remover ...