Mazda CX-3
Find Tyres for Mazda CX-3
Find UK tyre sizes for any Mazda CX-3 generation, with chassis-code matching where applicable.
Tyre sizes for the Mazda CX-3
SUV variants like the Mazda CX-3 carry a higher load index than equivalent saloons. Replacement tyres should match or exceed the original load rating.
The Mazda CX-3 listed here covers a single production generation. Trim and wheel options still affect the exact tyre size on your car.
The most accurate way to find tyres for a Mazda CX-3 is to read the size from your current tyre sidewall, then match width, profile, rim, load index and speed rating.
Mazda CX-3 generations
Free tyre finder for the Mazda CX-3
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Tyre sizes vary by trim, year, wheel size and manufacturer specification. Confirm the size on your tyre sidewall before fitting.
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Frequently asked questions
Quick answers about UK tyre fitment, MOT rules and seasonal options.
What's the legal tread depth for a Mazda CX-3 in the UK?
The UK legal minimum tread depth is 1.6mm across the central three-quarters of the tyre. Many tyre safety bodies recommend replacing at 3mm for better wet weather safety on the Mazda CX-3.
Is wheel alignment important after fitting new CX-3 tyres?
Yes — a wheel alignment check after fitting new tyres on the Mazda CX-3 preserves tread life and handling. Most UK fitters offer a quick alignment check; major adjustments (camber/caster) require a four-wheel laser machine.
Where can I find the tyre size for a Mazda CX-3?
On a Mazda CX-3, the original tyre size is shown in three places: the existing tyre sidewall, the placard on the driver's door frame, and the vehicle handbook. The door placard is the manufacturer-specified original equipment.
Where do I find the load index for Mazda CX-3 tyres?
Load index appears at the end of the tyre size, just before the speed rating — e.g. 91V means load index 91, speed V. Match or exceed the original load index shown on the door placard of your Mazda CX-3.
Can I mix tyre brands on a Mazda CX-3?
It's safer to fit matching tyres in pairs (axle-by-axle) on a Mazda CX-3. Mixing brands or different tread patterns across an axle can affect handling balance — particularly in wet conditions.
Tyre Finder UK provides general tyre guidance only. We do not guarantee tyre fitment, local stock, prices or fitting availability. Always confirm your tyre size, load rating, speed rating and vehicle requirements using your current tyre sidewall, vehicle handbook, manufacturer guidance or a qualified tyre fitter before fitting.