2018 Toyota Corolla Wiper Blade Sizes

Quick reference

Best aftermarket replacements

• Bosch ICON: Premium beam blade, known for all-weather performance and durability. (Higher price tier)
• Rain-X Latitude: Beam blade with water repellency treatment, good for clear vision in rain. (Mid-higher price tier)
• Trico Force: A robust beam blade designed for strong, even pressure and debris clearing. (Mid price tier)
• Michelin Stealth: Hybrid blade, combining the aerodynamic features of a beam with the coverage of a traditional blade. (Mid price tier)
• PIAA Si-Tech: Silicone-infused blade, offering quiet operation and long-lasting performance. (Higher price tier)

Attachment style

The 2018 Toyota Corolla primarily uses the J-hook attachment style for both the driver and passenger side wiper blades. This is one of the most common and easiest attachment types to work with, identifiable by its J-shaped hook that securely holds the wiper blade in place.

How to install

Replacing your wiper blades is a straightforward maintenance task that can significantly improve your driving visibility. Here are the general steps:

1. Lift the wiper arm: Gently pull the wiper arm away from the windshield until it locks into an upright position.
2. Remove the old blade: Locate the small tab or button where the blade connects to the wiper arm. Press or lift this tab and slide the old blade off the J-hook. You may need to apply a little force, but avoid yanking.
3. Attach the new blade: Slide the new wiper blade onto the J-hook. You should hear a click or feel it lock into place. Give it a gentle tug to ensure it's securely fastened.
4. Lower the wiper arm: Carefully lower the wiper arm back onto the windshield. Do not let it snap down, as this can damage the windshield.
5. Test the wipers: Turn on your wipers to ensure they operate correctly and provide a clear, streak-free wipe. If you have an unusual attachment type, consult your vehicle's owner's manual or the instructions provided with the new wiper blades.

When to replace

Wiper blades are critical for safe driving, and their performance degrades over time due to exposure to sun, extreme temperatures, and road debris. It's generally recommended to replace your wiper blades every 6 to 12 months, or at the first signs of wear. Here are some common indicators that your wiper blades need replacement:

• Streaking: If your wipers leave lines or streaks on the windshield, it means the rubber is worn or hardened.
• Chattering or skipping: Wipers that bounce or skip across the windshield instead of gliding smoothly indicate a failing blade or improper angle.
• Squeaking or screeching: Loud noises during operation often point to dry, hardened, or damaged rubber.
• Unwiped spots: Areas of the windshield that are consistently missed by the wipers suggest uneven pressure or damaged blade segments.
• Visible damage: Cracks, tears, or missing pieces of the rubber element are clear signs that a replacement is needed.

Need wipers swapped fast? Find a shop on Repairius.