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:

    Rocker Arm Assembly Removal
    1 Remove the cam chain (see page 6-62). 2. Loosen the rocker arm adjusting screws (A). 3. Remove the camshaft holder bolts. To prevent damaging the camshafts, loosen the bolts, in sequence, tw ...

    Rear Safing Sensor Replacement
    Removal 1. Do the battery t e r m i n a l disconnection p r o c e d u r e (see page 22-91), t h e n wait at least 3 minutes before starting w o r k . 2. Remove t h e rear seat c u s h i o n (see ...

    Front Seat Torsion Bar Replacement
    2-door Driver's seat (manual height adjustable seat) NOTE: - Put on gloves to protect your hands. - Take care not to tear or damage the seat covers. - When prying with a flat-tip screwdriver, ...