Nissan Juke Owners Manual : Front-seat Active Head Restraints

The Active Head Restraint moves forward utilizing the force that the seatback receives from the occupant in a rear-end collision. The movement of the head restraint helps support the occupant’s head by reducing its backward movement and helping absorb some of the forces that may lead to whiplash-type injuries.
Active Head Restraints are effective for collisions at low to medium speeds in which it is said that whiplash injury occurs most.
Active Head Restraints operate only in certain rear-end collisions. After the collision, the head restraints return to their original positions.
The front head restraints have multiple adjustment notches.
Properly adjust the Active Head Restraints as described in this section.
Adjust
For adjustable head restraint/headrest
Adjust the head restraint/headrest so the center is level with the center of
your ears. If your ear position is still higher than the recommended alignment, ...
Seat belts
...
Other materials:
Symptom diagnosis
SYSTEM SYMPTOM
Symptom Table
The diagnostics item numbers show the sequence for inspection. Inspect in
order from item 1.
...
U1000 can comm circuit
Description
CAN (Controller Area Network) is a serial communication line for real time
applications. It is an on-vehicle multiplex
communication line with high data communication speed and excellent error
detection ability. Modern
vehicle is equipped with many electronic control unit, and eac ...
Head restraints/Headrests
WARNING
Head restraint/headrest supplement the other vehicle safety systems. They
may provide additional protection against injury in certain rear end collisions.
Adjustable head restraints/headrests must be adjusted properly, as specified
in this section. Check the adjustment after someone el ...
