What are the common causes of a tyre blowout?

Causes and Prevention of a Tyre Blowout

Being overloaded, driven over a pothole or debris, or even touching a kerb at high speed can cause damage to the internal structure of the tyres.

Overloading or driving on underinflated tyres both allow the side walls of the tyre to flex, and increase the likelihood of a tyre blowing out.

Vehicles that regularly carry heavy loads or tow trailers must check their tyres regularly to make sure they are maintained at the correct pressure.

It is recommended tyres are changed every 5 - 6 years to prevent blowouts.

In the case of unrepaired punctures, consideration must also be given to the internal structure of the tyre. A blowout can happen with cuts, bulges or damage to the structure.

To avoid blowouts: regularly carry out pressure checks, visually inspect tyres, and replace aged or worn tyres.