Honda Accord: Under-floorTWC Removal/Installation
Eighth generation (2008–2012) / Honda Accord MK8 2008-2012 Service Manual / Fuel and Emissions / Catalytic Converter System / 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).
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:
Symptom Troubleshooting Index
NOTE: Do an all DTC check with the HDS and troubleshoot those first before
following the repair procedures listed in the
index.
...
Rear Brake Disc Inspection
Runout
1. Raise and support the vehicle (see page 1-13).
2. Remove the rear wheels.
3. Remove the brake pads (see page 19-31),
4. Inspect the brake disc to wheel surface for damage
and cracks ...