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:

    Secondary Shaft 1 st Gear Axial Clearance Inspection
    Special Tools Required Attachment, 42 mm I.D. 07QAD-P0A0100 1. Remove the secondary shaft transmission housing bearing (see page 14-270). 2. Install the thrust needle b e a r i n g (A), the need ...

    Fuel Gauge
    This shows how much fuel you have. It may show slightly more or less than the actual amount. The needle returns to the bottom after you turn off the ignition. Avoid driving with an extremely ...

    Wiper Motor Test
    4-door 1. Remove the driver's side wiper arm (see page 22-321). 2. Remove the left side cowl cover (see page 22-321). 3. Disconnect 5P connector (A) from the windshield wiper motor (B). 4. ...