Burst tyre in London
A blowout in London: get safe first, then we bring the tyre.
London's blowouts happen where speeds rise: the M1 between J1 and J4, M11 M4 from Chiswick out past J3, the MM25as it A406 at Redbridge, the M25 on the edge of every outer borough, and the A406 and A205 ring roads. The car lurches and the noise is violent. Hold the steering straight, ease off, brake only lightly, and let the speed drop. Red routes allow no stopping, so the aim is the first side street.
If the car can still be driven slowly, turn off the red route into the nearest residential street and park legally, or come off the motorway at the next junction. If it cannot move, call 999 when anyone is at risk; otherwise National Highways on 0300 123 5000 for a motorway, or TfL for a red route, to be recovered. Once safe, ring from there. The rim and the opposite tyre are checked and a new tyre fitted.