Remove the auto-tensioner.
Remove the tensioner pulley.

Install the tensioner pulley in the reverse order of removal.
Install the auto-tensioner.
Reporting Safety Defects (U.S. Vehicles)
If you believe that your vehicle has a defect which could cause a crash or could
cause injury or death, you should immediately inform the National Highway Traffic
Safety Administration (NHTSA) in ...
Canceling Your Route
1 Press the DEST button.
2 Select Cancel Route.
From the map screen:
1 Select MAP MENU.
2 Select Cancel Route.
...
A/C System Evacuation (With A/C)
Special Tools Required
Compact Electronic Vacuum Gauge Robinair ROB14777, commercially available
*This tool is available through the Honda Tool and Equipment Program; call
888-424-6857
...