See also:

Scheduled Maintenance Log
If you drive only occasionally under any of the special operating conditions noted, it is not necessary to change the oil every six months or 5,000 miles or to perform the additional services list ...

Tires and wheels
...

Selecting and scanning files
 - Selecting a file Turn the “TUNE/SEL” knob or press “” or “” on the “SEEK•TRACK” button to select the desired file.  - Scanning the files in a folder Press the “ ...