Selecting trailer ball
Use the correct trailer ball for your application.

1. Trailer ball load rating
Matches or exceeds the gross trailer weight rating of the trailer.
2. Ball diameter
Matches the size of the trailer cou- pler. Most couplers are stamped with the required trailer ball size.

3. Shank length
Protrudes beyond the bottom of the lock washer and nut by at least 2 threads.
4. Shank diameter
Matches the ball mount hole diam- eter size.
See also:
Optimal use of the audio system
1, Displays the current mode
2, Changes the following set- tings:
• Sound quality and volume balance
The sound quality and balance setting can be changed to pro- duce the best sound.
• Autom ...
Registering preset destinations
1 Press the “DEST� button.
2 Touch one of the preset destination
buttons.
A preset destination can be set to any preset
destination button that has not yet
been set.
3 Touch “Yes�.
...
General settings
Used for language selection and the on/off settings of operation sounds and
automatic screen change.
1. Push the “SETUP� button.
2. Touch “General�.
3. Touch the items to be set.
4 ...
