Getting the right Honda CX-5 factory tire specifications is essential for maintaining your vehicle's handling, fuel efficiency, and overall safety. Before we look at the exact numbers, it helps to clear up a common naming mix-up. Honda does not actually make a CX-5 that is a Mazda model. Honda’s direct equivalent in the compact SUV segment is the CR-V. Since drivers frequently cross-wire these names when searching for replacement rubber, we will break down the original equipment manufacturer (OEM) fitment for both the Mazda CX-5 and the Honda CR-V so you can find exactly what fits your wheels.

What size tires came on my SUV from the factory?

The factory wheel and tire setup depends heavily on your specific trim level and model year. For the Mazda CX-5, base models typically roll on 225/65R17 all-season tires, while higher trims like the Grand Touring or Signature upgrade to 225/55R19 wheels. If you are actually driving a Honda CR-V, the standard fitment is usually 235/60R18 for mid-level trims and 235/55R19 for the top-tier Touring edition.

If you own an older model and need to verify early generation fitments, checking the 2005 manufacturer recommended tire size documentation can clarify the baseline wheel dimensions for the CR-V lineage before the CX-5 even existed.

How do I read the sidewall markings to confirm my fitment?

Every tire has a string of numbers and letters molded into the sidewall. Taking 225/65R17 102H as an example, here is what those characters actually mean:

• 225: The section width of the tire in millimeters.
• 65: The aspect ratio, meaning the sidewall height is 65% of the width.
• R: Radial construction, which is standard for almost all modern passenger vehicles.
• 17: The wheel diameter in inches.
• 102: The load index, indicating the maximum weight the tire can safely support.
• H: The speed rating, showing the maximum sustained speed the tire can handle.

When printing a custom glovebox reference card for your specific tire specs, using a highly legible typeface like Helvetica ensures the small numbers remain easy to read in low light.

Where can I find the official tire pressure and load limits?

Do not use the maximum pressure printed on the tire sidewall. That number is the absolute limit the tire can hold, not the recommended driving pressure. Instead, open the driver’s side door and look for the yellow and white sticker on the door jamb. This placard lists the exact cold tire inflation pressure for both the front and rear axles.

For a complete breakdown of cold inflation pressures across different trim levels and load conditions, you can review the official tire size guide from the manufacturer's documentation sources to ensure you are filling them to the exact PSI required for your specific setup.

What are the most common mistakes when buying replacement tires?

Drivers often make a few costly errors when it is time to swap out worn rubber. The biggest mistake is ignoring the load index. If your factory tires have a load index of 102, do not buy replacement tires with a lower rating, as they may not safely support the weight of your fully loaded SUV.

Another major issue happens with all-wheel-drive (AWD) systems. Both the CX-5 and CR-V use sensitive AWD differentials that can be damaged if the tires have uneven wear. To avoid drivetrain damage on all-wheel-drive models, always consult the OEM specifications manual for the CX-5 or CR-V to confirm the acceptable tread depth variance before replacing just one or two tires. In most AWD cases, you need to replace all four at once.

How do I choose the right replacement rubber for my driving habits?

Sticking to the factory size is the safest route, but you can change the tire type based on your local climate. If you live in an area with mild weather, a high-quality all-season tire matching the OEM size will give you the best balance of ride comfort and fuel economy. If you deal with heavy snow and ice, swap to a dedicated set of winter tires on smaller steel wheels during the cold months. Just make sure the overall diameter of the winter setup matches the factory specs so your speedometer and AWD system function correctly.

Quick Checklist Before You Buy New Tires

1. Check the driver’s side door jamb sticker to confirm your exact factory size and recommended PSI.
2. Measure the tread depth on all four current tires using a tread depth gauge.
3. Verify the load index and speed rating on your new tire choice match or exceed the factory numbers.
4. Confirm your local shop will perform an alignment and road-force balance during installation.
5. Register your new tires with the manufacturer to ensure you are covered under the treadwear warranty.