Nissan Sentra Owners Manual: In case of emergency

Engine block heater (if so equipped)

Engine block heaters are used to assist with cold temperature starting. The engine block heater should be used when the outside temperature is 20°F (-7°C) or lower. WARNING Do not u ...

Emergency engine shut off (Push-button ignition models only)

To shut off the engine in an emergency situation while driving, perform the following procedure: Rapidly push the push-button ignition switch 3 consecutive times in less than 1.5 seconds, or ...

Other materials:

Vehicle security system (if so equipped)
The vehicle security system provides visual and audible alarm signals if someone opens the doors when the system is armed. It is not, however, a motion detection type system that activates when a vehicle is moved or when a vibration occurs. The system helps detect vehicle theft but cannot prev ...

P0327, P0328 KS
DTC Logic DTC DETECTION LOGIC DTC No. CONSULT screen terms (Trouble diagnosis content) DTC detecting condition Possible cause P0327 KNOCK SEN/CIRC-B1 (Knock sensor 1 circuit low bank 1) An excessively low voltage from the knock sensor is sent to ECM. ...

Precaution for work
When removing or disassembling each component, be careful not to damage or deform it. If a component may be subject to interference, be sure to protect it with a shop cloth. When removing (disengaging) components with a screwdriver or similar tool, be sure to wrap the component with a ...