What Size Wiper Blades Fit a 2018 Honda Civic?

For a 2018 Honda Civic, the front wiper blades are 26 inches (driver side) and 18 inches (passenger side). If you have the Hatchback or Type R, the rear wiper blade is 14 inches. These sizes cover most trims and body styles for the 2018 model year.

Fitment by Body Style and Trim

While the 2018 Civic lineup includes several body styles and trims, the front blade sizes are consistent across the range. The rear blade applies only to hatchback-based models.

• Sedan (LX, EX, EX-T, EX-L, Touring): 26-inch driver, 18-inch passenger; no rear wiper
• Coupe (LX, LX-P, EX-T, EX-L, Touring): 26-inch driver, 18-inch passenger; no rear wiper
• Hatchback (LX, Sport, EX, EX-L, Sport Touring): 26-inch driver, 18-inch passenger; 14-inch rear
• Type R: 26-inch driver, 18-inch passenger; 14-inch rear

These dimensions reflect the standard configuration for the 10th-generation Civic (2016–2021) and are widely supported by major wiper manufacturers.

Wiper Arm Type and Adapter Notes

Beyond blade length, correct adapter fit ensures secure installation. The 2018 Civic commonly uses a push-button “Top Lock” arm on the front, and hatchbacks use a specialized rear arm.

• Front arms: Frequently 19 mm Top Lock (push-button). Many premium blades include the needed adapter in the box.
• Some aftermarket arms: May appear as J-hook on certain replacement arms; verify before purchase.
• Rear hatchback arm: Uses a model-specific rear blade; select a rear blade labeled for 2016–2021 Civic Hatchback/Type R.

Check the arm style on your vehicle or confirm with the blade manufacturer’s fit guide to ensure the correct connector is included.

How to Replace the Blades

Replacing wiper blades is a quick DIY job. Follow the steps below to swap your old blades safely and correctly.

1. Lift the wiper arm gently off the windshield until it locks in the service position.
2. Release the existing blade using the push-button or tab on the adapter, then slide the blade off the arm.
3. Attach the new blade, ensuring the adapter clicks or locks fully into place.
4. Lower the arm carefully onto the glass to avoid snapping it against the windshield.
5. Test the wipers with washer fluid to confirm smooth, streak-free operation.

If the blade does not click securely, recheck the adapter orientation and connector type to avoid it coming loose during use.

When to Replace and What to Look For

Wiper performance depends on rubber condition and even pressure across the windshield. Replace blades at least annually, or sooner if you notice the signs below.

• Streaking, chattering, or missed patches of water
• Split or frayed rubber edges
• Skips across the glass or excessive noise
• Reduced effectiveness in heavy rain or at highway speeds

Weather, sun exposure, and road grime can degrade rubber quickly; drivers in harsh climates may need more frequent replacements.

Summary

The correct wiper blade sizes for a 2018 Honda Civic are 26 inches (driver) and 18 inches (passenger), with a 14-inch rear blade for Hatchback and Type R models. Verify your front arm connector—typically a 19 mm Top Lock—and choose blades that include the proper adapter for a secure fit and streak-free performance.

What size are Honda Civic wiper blades?

The Honda Civic wiper blade size varies by year and model, but for the 2022-2024 models, you typically need a 24-inch driver’s side blade and a 19-inch passenger side blade. For 2016-2021 models, you generally need a 26-inch driver’s side and an 18-inch passenger side blade. Always check your specific year and sedan vs. hatchback model, as a rear wiper is common on hatchbacks.
 
General Guidelines:

• 2022-2024 models: 24-inch (driver) and 19-inch (passenger). 
• 2016-2021 models (sedan): 26-inch (driver) and 18-inch (passenger). 
• 2017-2024 Hatchback: May use a 26-inch (driver), 18-inch (passenger), and 14-inch (rear) blade. 

How to Verify:

1. Identify your specific year and body style: (e.g., 2018 sedan, 2021 hatchback). 
2. Use an online parts finder: on an auto parts retailer’s website (such as AutoZone.com) or a wiper blade manufacturer’s site. 
3. Match your current blades: by measuring the existing wiper blades if you are unsure of the year. 

How to find the right size wiper blades?

To find the right windshield wiper size, you can check your vehicle’s owner’s manual, use an online wiper finder tool on an auto parts store’s website by entering your car’s year, make, and model, or manually measure your current wiper blades. It’s important to check for both the driver’s and passenger’s sides, as they are often different sizes. 
Here are the most reliable methods to find your wiper size:

1. 1. Check Your Owner’s Manual: This is the most reliable source for your vehicle’s exact wiper blade sizes. 
2. 2. Use an Online Wiper Finder: Many auto parts retailers offer tools on their websites. Simply enter your vehicle’s year, make, and model to find the correct size. 
3. 3. Manually Measure Your Blades: If your current blades are still on the car, you can measure their length. 
   • Measure the rubber blade: itself, not the metal frame, from end to end. 
   • Measure in inches, as this is the standard unit for wiper blade sizes. 
   • Remember to check both sides, as they often have different lengths. 

Other ways to find the size:

• Visit an auto parts store: You can get help at the store, as they often have information or a “wiper blade size finder” tool. 
• Contact a dealership: Dealerships or their websites can also provide specific wiper blade information for your vehicle. 

What size wiper blades for 2018 Honda Fit?

For a 2018 Honda Fit, the front windshield wiper blade sizes are typically 28 inches for the driver’s side and 14 inches for the passenger’s side, while the rear wiper blade is 14 inches. 
Front Wipers 

• Driver’s Side: 28 inches (700mm)
• Passenger’s Side: 14 inches (350mm)

Rear Wiper 

• Rear Wiper Blade: 14 inches (350mm)

Can I use a 28 wiper instead of 26?

You can’t reliably use a 28-inch wiper instead of a 26-inch wiper because the longer blade may hit the other wiper, catch on the windshield’s edge or frame, or reduce the wiping pressure against the glass, leading to improper clearing or damage to the wiper motor or blades. For safety and performance, it’s best to stick to the manufacturer’s recommended size for your specific vehicle. 
Why a longer blade is risky:

• Interference: The extra length can cause the two wiper arms to hit each other as they sweep across the windshield, potentially damaging the motor or the blades themselves. 
• Poor fit: An oversized blade may not properly conform to the curvature of the windshield, leaving areas uncleared and reducing visibility. 
• Reduced pressure: A longer blade has less contact pressure against the windshield, which can reduce its effectiveness at clearing water and debris. 
• Damage: In the worst-case scenario, an oversized blade could catch on the windshield’s edge, causing damage to the blade or the frame. 

How to find the correct size:

• Check your owner’s manual: This is the most reliable source for the exact size of wiper blades recommended for your vehicle. 
• Look for markings on your old blades: Sometimes the correct size is printed on the blades themselves. 
• Use online guides: Many auto parts stores and wiper blade manufacturers have online tools where you can enter your vehicle’s make, model, and year to find the correct size.