english french spanish
Nissan Pathfinder Owners & Service Manuals

Nissan Pathfinder: Maintenance - Precautions. Preparation

Nissan Pathfinder (R53) 2022-2025 Service Manual / Maintenance / Precautions. Preparation

Precautions Nissan Pathfinder 5th Gen

Precautions 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 collisions.

Information necessary to service the system safely is included in the “SRS AIR BAG” and “SEAT BELT” sections of this Service Manual.

WARNING:

Always observe the following items for preventing accidental activation:

  • To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in the event of a collision that would result in air bag inflation, it is recommended that all maintenance and repair be performed by an authorized NISSAN/INFINITI dealer.

  • Improper repair, 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 “SRS AIR BAG”.

  • Never 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:

Always observe the following items for preventing accidental activation:

  • When working near the Air Bag Diagnosis Sensor Unit or other Air Bag System sensors with the ignition/power switch ON or engine running, never 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/power switch OFF, disconnect the 12V battery or batteries, and wait at least 3 minutes before performing any service.

Preparation Nissan Pathfinder 5th Gen

Special Service Tool

The actual shape of the tools may differ from those illustrated here.

Tool number

(TechMate No.)

Tool name
  Description

KV991J0070

(NI-45695-A)

Coolant refill tool

Refilling engine cooling system

 —

(NI-51771)

Cooling system pressure test kit

  1.  —

    (NI-51771-1)

    Main body

  2.  —

    (NI-51771-4)

    Small Adapter

  3.  —

    (NI-51771-5)

    Pump with quick release

  4.  —

    (NI-51771-9)

    Radiator cap assembly with quick coupler

Checking cooling system and radiator cap

 — 

(NI-48891)

Spark plug socket

Removing and installing spark plug
  1. KV311039S0

    (  —  )

    Charging pipe set

  2. KV31103920*

    (  —  )

    O-ring

A/T fluid changing and adjustment

(  —  )

(NI-52584)

A/T stand pipe adapter kit

A/T fluid changing and adjustment

(NI-51001)

Transmission fill pump

Oil fill kit

*: The O-ring as a unit part is set as a SST.

Commercial Service Tool

(TechMate No.)

Tool name
Description

( — )

Power Tool

Loosening nuts, screws and bolts

(223-50000)

Oil filter wrench assortment

Removing oil filter

(NI-33984-A)

Radiator pressure adapter

Adapting cooling system pressure tester to radiator cap and reservoir tank cap

a: 28 (1.10) diameter

b: 31.4 (1.236) diameter

c: 41.3 (1.626) diameter

Unit: mm (in)

Always Replace with New Parts

Never Reuse These Parts Part Code For additional information:
Washer – drain plug 11128A OIL PAN EXPLODED VIEW.
Gasket – cylinder block 11023AA ENGINE COOLANT DRAINING.
Gasket 33100Q TRANSFER CASE EXPLODED VIEW.
Drain plug 38351F DIFFERENTIAL ASSEMBLY EXPLODED VIEW.
Filler plug 38351F DIFFERENTIAL ASSEMBLY EXPLODED VIEW.
Valve cap 40703* DIFFERENTIAL ASSEMBLY EXPLODED VIEW.
Valve core 40704* DIFFERENTIAL ASSEMBLY EXPLODED VIEW.
Valve 40770KA DIFFERENTIAL ASSEMBLY EXPLODED VIEW.

Nissan Pathfinder (R53) 2022-2025 Service Manual

Precautions. Preparation

Contact Us

Nissan Pathfinder Info Center

Email: info@nipathfinder.com

Phone: +1 (800) 123-4567

Address: 123 Pathfinder Blvd, Nashville, TN 37214, USA

Working Hours: Mon–Fri, 9:00 AM – 5:00 PM (EST)

© 2023-2025 - Nissan Pathfinder technical manuals - www.nipathfinder.com