Mazda tire pressures
Mazda CX-30 tire pressure
The cold tire pressures Mazda prints in its owner's manuals for each CX-30 tire size, by generation. Find your tire size on the sidewall, then read across.
CX-30 tire pressures by generation
CX-30 (DM) (2020 on)
215/65R16 98H
All (U.S.A. and Canada); the 2026 edition labels it 'SKYACTIV-G 2.5'
2020–2026
215/55R18 95H
All (U.S.A. and Canada) - 2020 edition prints no engine split
2020
215/55R18 95H
SKYACTIV-G 2.0, SKYACTIV-G 2.5
2021–2026
| Tire size | Front / Rear | Source | |
|---|---|---|---|
| 215/65R16 98HAll (U.S.A. and Canada); the 2026 edition labels it 'SKYACTIV-G 2.5'2020–2026 | 36 psi250 kPa | 36 psi250 kPa | Owner's manualSource |
| 215/55R18 95HAll (U.S.A. and Canada) - 2020 edition prints no engine split2020 | 36 psi250 kPa | 36 psi250 kPa | Owner's manualSource |
| 215/55R18 95HSKYACTIV-G 2.0, SKYACTIV-G 2.52021–2026 | 36 psi250 kPa | 36 psi250 kPa | Owner's manualSource |
| 215/55R18 95HSKYACTIV-G 2.5T2021–2026 | 38 psi260 kPa | 36 psi250 kPa | Owner's manualSource |
Spare tire: T135/80D17 103M — 60 psi (420 kPa) Owner's manualSource
Notes from the owner's manuals
- 215/65R16 98H: U.S.A. and Canada table. Printed as kPa with psi in brackets. Same in every edition 2020-2026.
- 215/55R18 95H: U.S.A. and Canada table. Printed as kPa with psi in brackets.
- 215/55R18 95H: U.S.A. and Canada table. Printed as kPa with psi in brackets. 2021-2023 editions print 'SKYACTIV-G 2.0, SKYACTIV-G 2.5'; 2024-2026 print 'SKYACTIV-G 2.5'.
- 215/55R18 95H: U.S.A. and Canada table. Printed as kPa with psi in brackets. Front 260 kPa (38 psi), rear 250 kPa (36 psi), every edition 2021-2026.
Figures marked "Owner's manual" link to the maker's own document. "Reported" figures are the maker's, read from a copy we could not get from the maker directly. A figure marked ≈ has been converted from the unit the manual prints. Nothing here has been checked against your vehicle: if it disagrees with the placard on the door jamb, the placard wins.
Check your own vehicle by VIN
Tire pressure questions
What should the tire pressure be on a Mazda CX-30?
It depends on the tire size. For the sizes Mazda lists, the cold pressure is 36–38 psi at the front and 36 psi at the rear. Find your size in the tables above, and check the tires cold.
What size tires does a Mazda CX-30 take?
Mazda fitted the CX-30 with 215/65 R16 and 215/55 R18, depending on the model year and trim. The size is printed on the side of your tire; the pressures above are listed by size.
Where is the tire pressure placard on a Mazda CX-30?
On the driver's door jamb — the Tire and Loading Information placard. It gives the same cold pressures as the owner's manual, which is where the figures on this page come from; if the two ever disagree, go by the placard on your vehicle.