Safety chains
Always use a suitable chain between your vehicle and the trailer. The safety chains should be crossed and should be attached to the hitch, not to the vehicle bumper or axle. The safety chains can be attached to the bumper if the hitch ball is mounted to the bumper. Be sure to leave enough slack in the chains to permit turning corners.
See also:
Alarm and warning when the engine starts
When the Intelligent Key system warning light
( ) blinks red and the outside buzzer
sounds, make sure the Intelligent Key is inside the
vehicle. ...
SE-R and SE-R Spec V
The Sentra SE-R and SE-R Spec V are sporty variants with a 2.5-liter
four-cylinder. The SE-R is built for mainstream consumers who want a sportier
feel; the Spec V is geared toward the enthusiast ...
Call volume
Adjusting the incoming or outgoing call volume
may improve clarity if reception between callers is
unclear.
● Incoming call—adjusting this setting allows
you to hear a difference in volu ...