Nissan Sentra Service 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. 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 the 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 three minutes before performing any service.
Procedure without Cowl Top Cover
When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc.

Precaution for Servicing Doors and Locks
WARNING:
Radio waves could adversely affect electric medical equipment. Those who
use a pacemaker should
contact the electric medical equipment manufacturer for the possible influences
before use,
- After removing and installing the opening/closing parts, be sure to
carry out fitting adjustments to check their
operation.
- Check the lubrication level, damage, and wear of each part. If
necessary, grease or replace it.
- 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.
Special Service Tools
The actual shape of the tools may differ from those illustrated here.
Commercial Service Tools
Clip list
Descriptions for Clips
Replace any clips which are dama ...
Other materials:
Secondary speed sensor
Exploded View
Transaxle assembly
O-ring
Secondary speed sensor
Vehicle front
Always replace after every
disassembly.
: NВ·m (kg-m, in-lb)
: Genuine NISSAN CVT Fluid NS-3
Removal and Installation
REMOVAL
Disconnect the secondary speed sensor connector.
Remove the s ...
Preparation
Special Service Tools
The actual shape of the tools may differ from those illustrated here.
Commercial Service Tools
Clip list
Descriptions for Clips
Replace any clips which are damaged during removal or installation.
...
Service data and specifications (SDS)
General Specification
CAUTION:
Use only Genuine NISSAN CVT Fluid NS-3. Never mix with other
fluid.
Use only Genuine NISSAN CVT Fluid NS-3. Using transmission fluid
other than Genuine NISSAN CVT Fluid NS-3 will damage
the CVT, which is not covered by the warranty.
*: The CVT flu ...
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