BMW iX
Find Tyres for BMW iX
Tyre sizes for the BMW iX vary by year, trim and wheel size. Confirm fitment on your sidewall.
Tyre sizes for the BMW iX
The BMW iX listed here covers a single production generation. Trim and wheel options still affect the exact tyre size on your car.
As an electric vehicle, the BMW iX benefits from EV-specific tyres engineered for extra weight, instant torque and lower rolling resistance — typically preserving range.
Many BMW cars — including some iX variants — were fitted with run-flat tyres from new. Replacement tyres should typically match the original (run-flat or non-run-flat) specification.
BMW iX generations
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Tyre sizes vary by trim, year, wheel size and manufacturer specification. Confirm the size on your tyre sidewall before fitting.
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Frequently asked questions
Quick answers about UK tyre fitment, MOT rules and seasonal options.
Where can I find the tyre size for a BMW iX?
On a BMW iX, the original tyre size is shown in three places: the existing tyre sidewall, the placard on the driver's door frame, and the vehicle handbook. The door placard is the manufacturer-specified original equipment.
Are all-season tyres a good choice on a BMW iX?
For UK drivers, all-season tyres with the 3PMSF symbol can be a sensible compromise on the BMW iX — particularly if you do mixed mileage and don't want to swap between summer and winter sets twice a year.
What's the legal tread depth for a BMW iX in the UK?
The UK legal minimum tread depth is 1.6mm across the central three-quarters of the tyre. Many tyre safety bodies recommend replacing at 3mm for better wet weather safety on the BMW iX.
Is wheel alignment important after fitting new iX tyres?
Yes — a wheel alignment check after fitting new tyres on the BMW iX preserves tread life and handling. Most UK fitters offer a quick alignment check; major adjustments (camber/caster) require a four-wheel laser machine.
Are premium tyre brands worth it on a BMW iX?
On a premium car like the BMW iX, the major tyre brands typically pay back their extra cost through longer tread life, quieter cabin noise and better wet grip. Cheap tyres can also degrade ride quality.
Tyre Finder UK provides general tyre guidance only. We do not guarantee tyre fitment, local stock, prices or fitting availability. Always confirm your tyre size, load rating, speed rating and vehicle requirements using your current tyre sidewall, vehicle handbook, manufacturer guidance or a qualified tyre fitter before fitting.