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:

    Tire Labeling
    The tires that came on your vehicle have a number of markings. Those you should be aware of are described below. • Tire Sizes Whenever tires are replaced, they should be replaced with tires ...

    Cylinder Head Installation
    1. Install a new coolant separator (A) In the engine block whenever the engine block is replaced. 2. Clean the cylinder head and the engine block surface. 3. Install the new cylinder head gaske ...

    A/C Compressor Replacement
    NOTE: Do not install the A/C compressor into a system unless you are completely sure that the system is free of contamination. Installing the A/C compressor into a contaminated system can result in ...