Check the tyre sidewall for a code like 215/55 R18, or look in your Kia handbook or door jamb label. Sizes can differ by trim and wheel size, so the registration search is a reliable starting point.
It normally matches the factory fitment for your exact vehicle record, but you should still confirm what is currently fitted if the car has different wheels or tyre sizes from standard.
Most Kia XCeed versions in the UK are not supplied with run-flat tyres as standard. Only choose run-flats if your vehicle and wheels are suitable and you are replacing like-for-like.
Yes. After selecting tyres for your Kia XCeed, you can pick a nearby fitting garage and book an appointment slot that suits you, with the tyres delivered to the fitter.
The UK legal limit is 1.6 mm across the central three-quarters of the tyre around the full circumference. Many drivers replace earlier for better wet grip and braking, especially heading into winter or before long motorway trips.