Nissan Sentra B18 (2020-2025) Service Manual: Precautions for Work
Precautions for Work
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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.
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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.
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Protect the removed parts with a shop cloth and prevent them from being dropped.
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Replace a deformed or damaged clip.
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If a part is specified as a non-reusable part, always replace it with a new one.
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Be sure to tighten bolts and nuts securely to the specified torque.
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After installation is complete, be sure to check that each part works properly.
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Follow the steps below to clean components:
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Water soluble dirt:
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Dip a soft cloth into lukewarm water, wring the water out of the cloth and wipe the dirty area.
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Then rub with a soft, dry cloth.
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Oily dirt:
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Dip a soft cloth into lukewarm water with mild detergent (concentration: within 2 to 3%) and wipe the dirty area.
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Then dip a cloth into fresh water, wring the water out of the cloth and wipe the detergent off.
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Then rub with a soft, dry cloth.
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Do not use organic solvent such as thinner, benzene, alcohol or gasoline.
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For genuine leather seats, use a genuine leather seat cleaner.
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Other materials:
Low Tire Pressure Warning Lamp Does Not Turn Off
Symptom Description
Symptom Description
The low tire pressure warning lamp does not turn
OFF after several seconds is passed after the engine starts.
Diagnosis Procedure
Diagnosis Procedure
CHECK TIRE PRESSURE
Ignition switch ...
Exterior. Symptom Diagnosis. Squeak and Rattle Trouble Diagnoses
Squeak and Rattle Trouble Diagnoses
Work Flow
Work Flow
CUSTOMER INTERVIEW
Interview the customer if possible, to determine
the conditions that exist when the noise occurs. Use the Diagnostic
Worksheet during the interview to document the facts and conditions
when the noise occu ...
Body Welding and Precautions
Outline of Welding
Features of Welding
Features of Welding
No restrictions on the shape of joint
Reduction in weight compared to using of bolts or
rivets
Great strength
Airtight and watertight
High working ef ...