🔧 Altima - Front Wiper Blade Replacement

Replacing the front wiper blades restores clear visibility in rain and reduces streaking and chatter. On your Altima, the blades attach to the wiper arms with a common “J-hook” style connector.

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

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⚠️ Safety & Precautions

• 🛑 Keep the wiper arm from snapping onto the glass; it can crack the windshield.
• 🛑 Work with ignition OFF and wipers switched OFF.
• 🛑 Set a towel on the windshield under the arm as a cushion.
• 🛑 No battery disconnect is required for this repair.

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🔧 Required Tools

You'll need the following tools for this repair:

• Safety glasses
• Mechanic gloves
• Shop towel
• Small flat-blade screwdriver

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Front wiper blades - Driver: 28", Passenger: 17" - Qty: 2

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📋 Before You Begin

• 🅿️ Park on level ground, shift to Park, and turn the ignition OFF.
• 🧼 Clean the windshield edge where the blades park with a shop towel.
• 🧻 Lay a shop towel on the windshield under the wiper arm to protect the glass.

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Lift the driver-side wiper arm

• Put on safety glasses and mechanic gloves.
• Lift the wiper arm up and away from the windshield until it stays up.
• Keep one hand on the arm.

Step 2: Remove the old blade from the J-hook

• At the joint where the blade meets the arm, find the small release tab.
• Press the tab by hand; if it’s stuck, gently help it with a small flat-blade screwdriver.
• Slide the blade down toward the base of the arm to unhook it from the “J” shape.
• Once it’s unhooked, rotate the blade slightly and lift it off the arm.

Step 3: Install the new driver-side blade

• Remove packaging from the new blade and confirm it’s the 28" blade.
• Feed the wiper arm’s J-hook through the new blade’s connector opening.
• Pull the blade up until you hear/feel a click (that click means the lock tab engaged).
• Gently tug the blade to confirm it’s locked and won’t slide off.

Step 4: Lower the driver-side arm carefully

• Guide the arm down by hand until the blade rests on the windshield.
• Do not let the arm drop freely.

Step 5: Repeat on the passenger side

• Repeat Steps 1–4 for the passenger side using the 17" blade.
• Use the shop towel again to protect the glass while the arm is raised.

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✅ After Repair

• 🚿 Start the car and run the washers for 2–3 seconds, then run the wipers on LOW.
• 🔍 Check for streaking, skipping, or one side not wiping (often means the blade didn’t fully click in).
• 🧼 If they chatter, wipe the windshield with glass cleaner and a clean towel.

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💰 DIY vs Shop Cost

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

DIY Cost: $20-$50 (parts only)

You Save: $20-$40 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 0.2-0.4 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.