Factory-style information for owners and repair work

Nissan Sentra techinfo

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Nissan Sentra B18 (2020-2025) Service Manual: Precautions for Work

Precautions 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:

      1. Dip a soft cloth into lukewarm water, wring the water out of the cloth and wipe the dirty area.

      2. Then rub with a soft, dry cloth.

    • Oily dirt:

      1. Dip a soft cloth into lukewarm water with mild detergent (concentration: within 2 to 3%) and wipe the dirty area.

      2. Then dip a cloth into fresh water, wring the water out of the cloth and wipe the detergent off.

      3. 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.

    Precaution for Supplemental Restraint System (srs) "air Bag" and "seat Belt Pre-Tensioner"
    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...
    Precaution for Procedure Without Cowl Top Cover
    Precaution for Procedure without Cowl Top Cover When performing the procedure after removing cowl top cover, cover the lower end of windshield with urethane, etc to prevent dama...

    Other materials:

    Forward-facing child restraint installation using the seat belts
    WARNING The three-point seat belt with Automatic Locking Retractor (ALR) must always be used when installing a child restraint in the Nissan Sentra. Failure to activate and use the ALR mode will prevent the child restraint from being properly secured. An unsecured or unstable restraint may tip ...

    Clutch Point Learning
    Description Description TCM memorizes a clutch point (engagement timing), and this enables accurate control. For work procedure, refer to Work Procedure. Work Procedure Work Procedure CLUTCH POINT LEARNING With CONSULT Start the engine. ...

    Mirrors
    Manual anti-glare rearview mirror Use the night position 1 to reduce glare from the headlights of vehicles behind you when driving at night. Select the day position 2 for normal visibility during daylight driving conditions. WARNING Use the night position only when necessary, as it reduces ...