🔧 Altima - Front Windshield Wiper Blade Replacement

You’ll be removing the old wiper blades from the wiper arms and snapping new blades into place. This is a quick job, but it’s important because worn blades reduce visibility and can scratch the windshield.

Difficulty Level: Beginner | Estimated Time: 0.25-0.5 hours

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⚠️ Safety & Precautions

• ⚠️ Keep a firm grip on the wiper arm—if it snaps back, it can crack the windshield.
• ⚠️ Put a towel on the lower windshield while working as extra protection.
• ⚠️ Do not force plastic clips—cold plastic can break.
• Battery disconnect is not required.

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🔧 Required Tools

You'll need the following tools for this repair:

• Safety glasses
• Nitrile gloves
• Microfiber towel
• Small flathead screwdriver
• Tape measure

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Front wiper blades - Driver: measure existing blade length, Passenger: measure existing blade length - Qty: 2

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📋 Before You Begin

• Park your Altima on level ground and turn the ignition OFF.
• Lift each wiper arm away from the glass until it stays up.
• Place a microfiber towel on the lower windshield where the arms could snap back.
• Use a tape measure to measure each old blade end-to-end (or read the size printed on the blade).

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Remove the old driver-side blade

• Use your hand to hold the wiper arm steady and rotate the blade so it’s perpendicular to the arm.
• Find the “hook” connection (this is a J-hook, a J-shaped metal end that holds the blade).
• Press the small release tab on the blade adapter; use a small flathead screwdriver only if you can’t press it by hand.
• While holding the tab, slide the blade down and out of the J-hook.

Step 2: Install the new driver-side blade

• Confirm the new blade length matches what you measured; use a tape measure if needed.
• If the new blade includes multiple adapters, choose the one labeled for J-hook and snap it onto the blade by hand.
• Slide the J-hook into the new blade’s adapter until you hear/feel a click.
• Gently tug the blade to confirm it’s locked on.

Step 3: Repeat on the passenger-side

• Use the same removal method; use a small flathead screwdriver only if the tab is stubborn.
• Install the correct-length passenger blade and tug-test it to confirm it’s secure.

Step 4: Lower the wiper arms carefully

• Remove the microfiber towel from the windshield.
• Use your hand to guide each arm down gently onto the glass (don’t let it drop).

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✅ After Repair

• Start the car and test wipers on LOW, then HIGH.
• Test the washer spray and confirm the blades wipe cleanly without streaks or chatter.
• Clean glass improves wiper performance. Use washer fluid, not water.

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💰 DIY vs Shop Cost

Shop Cost: $40-$90 (parts + labor)

DIY Cost: $20-$60 (parts only)

You Save: $20-$30 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 0.3-0.5 hours.

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🎯 Ready to get started?

HowToo makes it easy: same-day/2-day shipping on every part, plus all the tools and specialty tools you need! Check out the parts and tools sections below to add everything to your cart.