Find Tyres for smart forfour

Frequently asked questions

Quick answers about UK tyre fitment, MOT rules and seasonal options.

• How do I find the right tyres for a smart forfour?

  Start with the size printed on your existing tyre sidewall — for example 205/55 R16 91V — and use it as your baseline for the smart forfour. Match width, profile, rim size, load index and speed rating before considering brand or pattern.

• Is wheel alignment important after fitting new forfour tyres?

  Yes — a wheel alignment check after fitting new tyres on the smart forfour preserves tread life and handling. Most UK fitters offer a quick alignment check; major adjustments (camber/caster) require a four-wheel laser machine.

• Are all-season tyres a good choice on a smart forfour?

  For UK drivers, all-season tyres with the 3PMSF symbol can be a sensible compromise on the smart forfour — 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 smart forfour 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 smart forfour.

• How often should I rotate tyres on a smart forfour?

  Most tyre makers and smart workshops recommend rotating front and rear every 5,000-7,500 miles for even wear. Front-wheel-drive cars typically wear front tyres faster; rotation extends overall tyre life.