20 per cent of Tyres Illegal
Data from the NTDA’s TyreCheck survey shows that just under 20 per cent of tyres are not replaced until the tread depth is worn to below 1.6mm. Members of the association inspected over 10,000 cars brought into their premises during the period of the TyreCheck. All the tyres, including the spare, were checked for tread depth, visual condition and pressure.