2018 Infiniti Q30 Tire Pressure & Sizes


Infiniti Q30's built in 2018 with the following tire sizes are recommended to be kept at the following pressures.

Tire Size Front Rear
235 45 R19 95V SSR 32 30
235 50 R18 97V 32 30
235 50 R18 97V SSR 32 30
235 45 R19 95V SSR 32 30
235 50 R18 97H 32 30
235 50 R18 97H SSR 32 30

What Do These Numbers Mean?

When comparing tires you will find that they display various numbers and codes along the edges.

These numbers help you choose the right tire (size and speed rating) for your car and the following image shows you what each of them mean:

Tire codes guide

Infiniti Q30

Infiniti Q30 Image