Towing the Vehicle
GeneralHood Ajar Indicator Description and Operation
Hood Ajar Switch
The body control module (BCM) applies B+ to the hood ajar signal circuit
and monitors the voltage to determine the position of the hood. When the hood
is closed, the switch is open and voltage remains high. When the hood is open,
the switch is closed and the voltag ...
Piston, Connecting Rod, and Bearing Installation
Special Tools
EN-470-B Angular Torque Wrench
For equivalent regional tools, refer to Special Tools.
Adjust the piston ring joints as follows:
Upper compression ring (1).
Lower compression ring (4).
Oil rings (2) or (3).
Oil ring spacer (5). ...
Event Data Recorders (EDR)
Basic information
Your Nissan Armada is equipped with an Event Data Recorder (EDR), a system designed
to capture critical vehicle data during specific crash or near-crash situations.
These events may include airbag deployment or impact with road obstacles. The
primary function of the EDR is to ...