Legal Info for Tyre Tread

I should think so. A couple of days ago, my mate got a fine and 3 points for having a flat tyre on his van!

Stuart Sharp

Yes

How so, a flat spare, or driving with an under inflated tyre?

The message from "NotSoCleaver" contains these words:

Under inflated tyre. A spare isn't required.

Stuart Sharp

Legal Requirements for minimum tread depth is 1.6mm over the centre 3/4 of the tread, and visible tread on the rest.

Moray

Yes, and hope that the policeman is in a good mood otherwise he may try to test his truncheon on your head for driving with such unsafe tyres. Drive to the nearest tyre centre and replace them now, once replaced get your tracking done. Then, go to the bottom of the class.

Adam H

almost right it does not have to have visible thread on the rest, it can be bald as long as it does not have ply/cord exposed. So in other words the outer 1/8 of the tyre width can be bald.(a max penalty of £2,500.)

Moray Cuthill wrote

I replaced my fronts at 2mm, and the tread was even depth over the full tyre width. I like to feel secure, it's my only contact with the road surface!

If the wear is not even across the width, then he hasn't been maintaining correct tyre pressures, not to mention tracking.

The message from Gordon contains these words:

Or he's been flinging it round roundabouts.

You don't even have to be driving the bugger to get points for this. I got 6 points for two underinflated tyres on my car whilst it was parked on the street outside my house! Ffs! Magistrates listened to reason and passed it as a 6 month conditional discharge, so I was clean shortly afterwards. Coppers can, sometimes, be real k******ds.

Regards, Jim.

yeah right! this is a driving offence. It is for people who have a puncture and know it but continue to drive!

What sort of criteria do they use regarding how deflated a tyre has to be before it becomes an offence?, as it appears that the tyre pressures on my vehicle can vary between about 24 and 30 psi according to load conditions.

ultimately up to the courts to decide. I would of thought the manufacturers recommended psi would be a good starting point compared to the actual or/and maybe a picture of the deflated tyre. evidence of wall damage? maybe damage to the road surface from a rim? twin tyres touching on the walls?

Suppose that's because if it's parked on a public road, it is legally required to be in a road worthy condition i.e. T&T, with all lights working and tyres correctly inflated etc.

Stuart Sharp