NCT testers warn of hidden danger as this defect causes more than 200,000 test failures

Tyre-related defects are one of the leading causes of NCT failure, contributing to over 200,000 failed tests annually across Ireland. 

NCT testers have expressed that the "staggering statistic that could change with just a 5-minute tyre check!"

Car owners are being advised to regularly check their tyres to ensure they are roadworthy. 

According to the NCT a car’s tyres should be at least 1.6mm of thread depth, have the correct tyre pressure on all four wheels and have no cuts, bulges or exposed wires. 

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NCT testers have revealed that in a recent inspection, a vehicle which appeared to have an excellent tyre tread at first glance, but upon closer inspection it had a completely split inner wall, posing a serious safety risk and an automatic NCT failure. 

Ensuring that a vehicles tyres are roadworthy is essential as the Road Safety Authority (RSA) have estimated that defective tyres could be a contributory factor in as many as 14 road deaths each year. 

With the RSA recommending that drivers carry out a quick check of their tyres weekly, while it is advised that a more thorough inspection be done on a monthly basis. 

There are a number of ways in which vehicle owners can check their tyres for a possible bulge or other damage to their tyres: 

One way is to carry out a visual inspection by looking at the tyre's sidewall and tread for any visible bulges, blisters, or uneven wear. 

Users can also check tyre pressure, ensuring that the tire is inflated to the recommended pressure, as underinflation can cause bulging. 

Another way is to inspect the tyre's sidewall by running your hand over the sidewall to feel for any abnormalities, such as splits, soft spots or bubbles. 

Lastly checking the tyre's tread, looking for any signs of uneven wear, such as cupping or feathering.

If unsure it is advised to have a vehicles' tyres professionally checked by a mechanic. 

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