NOTE: If the warm up TWC is damaged internally, inspect the under-floor TWC for debris.
Raise the vehicle on a lift.
Remove the bolts (A).

Lower the vehicle.
Remove the A/F sensor (Sensor 1).
Remove the EGR pipe.
Remove the cover (A).

Remove the bolts (B) and the nuts (C).
Remove the WU-TWC (D).
Install the parts in the reverse order of removal with new gaskets (E).
Guidance Prompts
INFO button
► Setup
Set the number of guidance prompts before you get to the guidance point.
Select an option.
The following options are available:
To replay voice guidance, select VOI ...
HFL Menus
The ignition switch must be in ACCESSORY
or ON
to use HFL.
To use HFL, you must first pair your Bluetooth-compatible cell phone to the
system while the vehicle is parked.
Phone Setup
...
If the TPMS Indicator Comes
U.S. models
■ Reasons for the indicator to come on
• Comes on when there is a problem with the TPMS.
• If the compact spare is installed, the indicator comes on after driving
for a few ...