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:

    Additional Safety Precautions
    Do not let a child wear a seat belt across the neck. This could result in serious neck injuries during a crash. Do not let a child put the shoulder part of a seat belt behind the back or un ...

    Component Location Index
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    Blower Unit Removal/Installation
    1. Remove the glove box (see page 20-174). 2. Remove the passenger's undercover (see page 20-170). 3. Remove the right kick panel (see page 20-107). 4. Remove the dust and pollen filter asse ...