🔧 Avalon - Front Wiper Blade Replacement

Replacing the front wiper blades on your Avalon is a quick job: you’ll remove the old blade assemblies from the wiper arms and snap on new ones. Fresh blades improve visibility and reduce streaking and chatter in rain.

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

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⚠️ Safety & Precautions

• ⚠️ Don’t let the bare wiper arm snap onto the glass; it can crack the windshield.
• ⚠️ Support the wiper arm with one hand while removing/installing the blade.
• ⚠️ Work on a cool, dry windshield for best control.
• Battery disconnect is not required.

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🔧 Required Tools

You'll need the following tools for this repair:

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

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Front wiper blades - Driver: 26", Passenger: 18" - Qty: 2

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📋 Before You Begin

• Park on level ground and turn the ignition OFF.
• Lay a microfiber towel on the lower windshield area as a safety cushion.
• If your Avalon’s wipers feel “tucked” near the hood edge, use wiper service position below before lifting the arms.

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Put the wipers in a safe position

• Try to gently lift each wiper arm by hand. If it lifts normally, continue to Step 2.
• If it won’t lift well because it’s close to the hood, use this common Toyota “service position” method:
• Turn ignition ON, then turn ignition OFF.
• Within about 45 seconds, move and hold the wiper stalk to MIST for ~2 seconds until the wipers move up to a service position.
• If it doesn’t work, try once more.

Step 2: Lift the wiper arm and protect the glass

• Lift the driver-side wiper arm away from the windshield.
• Keep the microfiber towel on the glass under the arm.
• Hold the arm firmly with one hand the whole time.

Step 3: Remove the old wiper blade

• Find the small locking tab where the blade connects to the arm (the connector is a “J-hook,” which is a hook-shaped end of the arm).
• Press the locking tab with your fingers. If it’s stuck, gently assist with a small flathead screwdriver.
• Slide the blade down and off the hook.
• Don’t pry hard—tabs can snap.

Step 4: Install the new wiper blade

• Compare the new blade length to the old one to confirm you’re installing the correct side (Driver: 26", Passenger: 18").
• Slide the new blade onto the J-hook until it clicks/locks.
• Gently tug the blade to confirm it’s fully latched.

Step 5: Lower the arm carefully

• Lower the wiper arm back onto the windshield slowly and gently.
• Repeat Steps 2–5 for the passenger-side blade.

Step 6: Exit service position (if used)

• If you used service position, turn ignition ON and run the wipers once, then turn them OFF so they park normally.

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✅ After Repair

• Spray washer fluid and run the wipers at LOW speed to verify smooth wiping and no streaks.
• Confirm both blades are seated evenly and not hitting the cowl (plastic panel at the base of the windshield).
• If you get chatter/skipping, clean the windshield with glass cleaner and a clean towel, then retest.

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💰 DIY vs Shop Cost

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

DIY Cost: $25-$60 (parts only)

You Save: $15-$30 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.