Use the values printed on your tyre or measured with a suitable gauge. TyreDeck explains the result but does not certify a tyre, wheel or vehicle as safe.
What this tells you
Where tyre-label rules apply, the label communicates fuel/energy efficiency, wet grip and external rolling noise. It does not replace correct fitment or condition checks.
Use it properly
Use the label to compare regulated characteristics between suitable tyres. It does not score aquaplaning, dry handling, wear life or every aspect of real-world performance.
Safety note
If you see a bulge, exposed cord, serious cut, rapid pressure loss or a visibly flat tyre, avoid unnecessary driving and arrange a competent physical inspection.
Source and review
UK guidance · Reviewed 2026-08-29 · Official source