Can I fit runflats to my BMW 1 Series?

I have recently purchased a BMW 118d cabriolet on sensible 16-inch wheels with 205 55 16 tyres. These are not run flats but I do not trust the tyre repair and inflation kit to work and know that you have...

Is one missing wheel nut now an MoT fail?

Is one missing wheel nut now an MoT fail? On a similar subject, can you still have an MoT a month before and still use the car even if it fails (unless it's considered unroadworthy) or has that changed...

Will having different speed rated tyres fitted result in an MoT failure?

My SEAT Mii Electric is fitted with 81 V rated tyres. I had a new tyre fitted but the fitter fitted 81H rated tyres. It is well within the max speed of the car which is only 80mph. Is this likely to result...