2019 Infiniti Q30 Tire Pressure & Sizes
Infiniti Q30's built in 2019 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:
