Reply To: Part-worn tyre fitted days before 70mph motorway crash

[David]

Alloy wheels are not always the best at maintaining correct tyre pressures, the manufactures seem to use some type of coating to prevent them from becoming porous which after some time deteriorates. I have an Audi with alloy wheels and have spent good money on tyres only to find that even those tyres loose pressure over time, the wheels being the problem.