Tyre sizes & pressures

Kia Stonic (YB)2017 – 20242 fitments
1 source citedLast reviewed 2026-11-04
Recommended cold pressure · front
2.4 bar · 34 psi
185/65R15 · other fitments below

Recommended cold tyre inflation pressures for the Kia Stonic (YB) (2017 – 2024), by fitment and axle — read directly from the vehicle's door-pillar placard and cited. Set pressures cold. Where the placard gives a separate high-speed or full-load figure, use it for those conditions.

185/65R15 standard

ConditionFrontRearSource
Normal / comfort2.4 bar · 34 psi2.1 bar · 31 psiVerified[1]
Full load2.4 bar · 35 psi2.5 bar · 36 psiVerified[1]

205/55R17

ConditionFrontRearSource
Normal / comfort2.4 bar · 34 psi2.1 bar · 31 psiVerified[1]
Full load2.4 bar · 35 psi2.6 bar · 38 psiVerified[1]

Spare

T125/80D15compact spare (also T125/80D16)4.2 bar · 61 psiVerified[1]

Frequently asked

What tyre pressure does the Kia Stonic (YB) (2017 – 2024) take?
The recommended cold front tyre pressure is 2.4 bar · 34 psi on 185/65R15 (see the per-fitment table for other sizes and the rear axle) — read from the vehicle's door-pillar placard.
Should I check pressures hot or cold?
Always set tyre pressures cold (before driving, or at least 3 hours after). Pressure rises as tyres warm up, so a “cold” placard value checked hot will read high. Increase the placard pressure for sustained high-speed or fully-laden driving where a separate figure is given.

Sources

  1. Tyre inflation placard — Kia Stonic (YB)Cold tyre inflation placard (code 50C); first-party; VIN KNAD6811AL6378604.Retrieved 2026-11-04