Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

2021 Nissan-Datsun Sentra SFACTORY OEM SERVICE PROCEDURE

Front Power Window Motor LH

Front power window motor LH integrates the encoder.
Front power window motor LH controls door glass.
Front power window motor LH controls AUTO operation.
Front power window motor LH controls anti-pinch function.
Located behind the LH front door finisher.

Courtesy of NISSAN NORTH AMERICA, INC.

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.