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:
Hands-free system (for cellular phone)
The hands-free system is a function that allows you to use your cellu-
lar phone without touching it.
This system supports Bluetooth® cellular phones. Bluetooth® is a
wireless data system that ...
Map scale
Touch or
to change the scale of the map display.
The scale bar and indicator at the bottom of the screen indicates the map scale
menu. The scale range is 150 feet (50 m) to 250 miles (400 km) ...
What is not covered
This warranty does not cover damage
or failures resulting directly or indirectly
from any of the following:
• Fire, accidents or theft
• Abuse or negligence
• Misuse — for example, racing ...
