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When to Replace Your Wiper Blades for Better Visibility

Blog Nov 13th, 2025
A mechanic replaces windshield wiper blades.

Driving around Red Deer, AB, you want to keep your eyes on the road, and that can be difficult when it comes to weather conditions like rain and snow. Your wiper blades help keep your visibility clear, but they need to get replaced every 6 months to a year depending on the conditions in which you drive. So how do you know when to replace them, and which sizes fit the most popular Mazda vehicles? Read on as our team at Gary Moe Mazda dives right in to find out!

If you’re not sure if new wiper blades would help, you can also visit our expert technicians at Gary Moe Mazda in Red Deer, AB. We’ll inspect your wiper blades and let you know if it’s time to replace them, and offer different options in the correct sizing for your Mazda vehicle.

You can also read these blogs for helpful tips on keeping your Mazda running smoothly:

4 Red Flags That Mean You Need New Tires

How Long Do Car Batteries Normally Last?

Why is a Routine Oil Change Important?

Signs It’s Time to Replace Your Wiper Blades

Noticing these signs when you use your wiper blades indicate it’s time to get them replaced:

  • They Leave Streaks On Your Windshield
  • You Hear Squeaking Noises 
  • They Skip or Split In Their Coverage
A driver uses their windshield wiper blades on a foggy windshield.

Wiper Blade Size for the Most Popular Mazda Vehicles

If you’re uncertain what size wiper blades your Mazda requires and you have the more popular Mazda vehicles, here’s what size you need for all three wiper blades:

Mazda CX-5

The front wiper blade sizes for the Mazda CX-5 are 24 inches for the driver’s side and 18 inches for the passenger’s side, while the rear wiper blade is 14 inches.

Mazda CX-30

For the 2019 and newer Mazda CX-30 models, you’ll want to grab a 26-inch wiper blade for the driver’s side, and a 16-inch wiper blade for the passenger’s side. You’ll also want a 14-inch wiper blade for the rear.

Mazda3

If you own a 2009–2018 Mazda3, you need a 24-inch wiper blade for the driver side and an 18-inch wiper blade for the passenger side. If you own a 2019–2025 Mazda3, be it sedan or hatchback, you need a 26-inch wiper blade for the driver side and a 17-inch wiper blade for the passenger side. For the hatchbacks, you’ll want either a 14-inch or 12-inch blade for the back, so it’s best to ask a trained technician or consult your owner’s manual to be certain.

Get Your Mazda Wipers Replace at Gary Moe Mazda in Red Deer, AB

If you’re driving around Red Deer, AB, during the rainy season and notice any of the signs listed above, come and visit us at Gary Moe Mazda! We’ll get you sorted with the proper-size wiper blades for your Mazda, and will expertly replace them in a jiffy. Contact us today if you have any questions about our services, or click here to book in for a service appointment!

Gary Moe MazdaBlogWhen to Replace Your Wiper Blades for Better Visibility