2025 Nissan Sentra Battery Replacement (Car)

Battery Replacement (Car) is one of the most common repairs for 2025 Nissan Sentra. This repair involves replacing the damaged electrical component with a new or refurbished part. The process typically takes 30 min and requires easy skill level.

🔧 Required Tools

🔩 Replacement Parts

What You'll Need

• Replacement electrical part (OEM or aftermarket)
• Precision screwdriver set (Phillips #000 or pentalobe)
• Opening tools (plastic spudger, suction cup)
• Adhesive strips or glue
• Clean workspace with good lighting

Step-by-Step Process

Step 1:

Remove the key by pulling the lever on the back of the keyless remote.

Step 2:

Use a prying tool to pry the back cover away from the rest of the remote.

Step 3:

Use your fingers to remove the old battery from the remote.

Step 4:

Be sure to verify your new battery matches your old battery.

Place the new battery in the remote and firmly press down to make sure it’s secure.

Step 5:

Place the back of the remote back onto the remote.

Step 6:

Once the back is firmly secured on the key remote, place the key back into the remote.

Be sure to dispose of the old battery.

Step 7:

Make sure to test the key remote to make sure it is working properly.

DIY vs Professional Repair

Environmental Impact

By choosing to repair your 2025 Nissan Sentra instead of replacing it, you're preventing approximately 5885 kg of CO₂ emissions. Manufacturing a new 2025 Nissan Sentra generates 5900 kg of CO₂, while this repair only produces about 15 kg of CO₂. That's a 100% reduction in carbon emissions!