Nissan Maxima Service and Repair Manual: Precaution

Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER

The Supplemental Restraint System such as "AIR BAG" and "SEAT BELT PRE-TENSIONER", used along with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.

Information necessary to service the system safely is included in the SR and SB section of this Service Manual.

WARNING:

  • To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in the event of a collision which would result in air bag inflation, all maintenance must be performed by an authorized NISSAN/INFINITI dealer.
  • Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag Module, see the SR section.
  • Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness connectors.

PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS

WARNING:

  • When working near te Airbag Diagnosis Sensor Unit or other Airbag System sensors with the Ignition ON or engine running, DO NOT use air or electric power tools or strike near the sensor(s) with a hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly causing serious injury.
  • When using air or electric power tools or hammers, always switch the Ignition OFF, disconnect the battery, and wait at least 3 minutes before performing any service.

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 shop cloth or vinyl tape to protect it.
  • Protect the removed parts with a shop cloth and prevent them from being dropped.
  • Replace a deformed or damaged clip.
  • If a part is specified as a non-reusable part, always replace it with a new one.
  • Be sure to tighten bolts and nuts securely to the specified torque.
  • After installation is complete, be sure to check that each part works properly.
  • Follow the steps below to clean components:
    - Water soluble dirt:
  • Dip a soft cloth into lukewarm water, wring the water out of the cloth and wipe the dirty area.
  • Then rub with a soft, dry cloth.
    - Oily dirt:
  • Dip a soft cloth into lukewarm water with mild detergent (concentration: within 2 to 3%) and wipe the dirty area.
  • Then dip a cloth into fresh water, wring the water out of the cloth and wipe the detergent off.
  • Then rub with a soft, dry cloth.
    - Do not use organic solvent such as thinner, benzene, alcohol or gasoline.
    - For genuine leather seats, use a genuine leather seat cleaner.
    Ventilation system
    ...

    Preparation
    Special Service Tool The actual shapes of the tools may differ from those illustrated her Commercial Service Tool ...

    Other materials:

    B2630, B2631 sunload sensor
    Description COMPONENT DESCRIPTION Sunload Sensor The sunload sensor (1) is located on the driver side defroster grille. It detects sunload entering through windshield by means of a photo diode. The sensor converts the sunload into a current value, which is then input into the A/C auto ...

    P2100, P2103 throttle control motor relay
    Description Power supply for the throttle control motor is provided to the ECM via the throttle control motor relay. The throttle control motor relay is controlled ON/OFF by the ECM. When the ignition switch is turned ON, the ECM sends an ON signal to throttle control motor relay and batter ...

    Adjusting the screen
    1. While on a RearView Monitor screen, touch the touch-screen display. The Camera Settings screen will come up. 2. Touch the Display Settings key. 3. Touch the "Brightness," "Contrast," "Tint," "Color," or "Black Level" key. 4. Adjust the item by touching the + or - key on the touch ...

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    Nissan Maxima Service and Repair Manual

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