Urgent Alert: Record Defective Cars on Irish Roads in 2025

BREAKING: Alarming new figures reveal a record 133,000 vehicles classified as dangerously defective during National Car Test (NCT) assessments in 2025. The Road Safety Authority (RSA) has raised urgent concerns about the safety of Irish roads as nearly one in every 13 vehicles tested was deemed unroadworthy.

This unprecedented spike in dangerous defects comes as the overall NCT pass rate has plunged below 50% for the first time in five years, dropping to 49.2% from 54.3% in 2022. With over 1.74 million vehicles tested last year, the statistics indicate a troubling trend that highlights the immediate risk to public safety.

The latest data, released by the National Car Testing Service (NCTS), shows that 7.6% of tested vehicles were unsafe for public roads, marking an increase from 7.4% in 2024. The RSA warns that this growing number of “fail dangerous” classifications represents a direct threat, with vehicles containing defects that pose an immediate risk to road users.

132,964 vehicles were marked as “fail dangerous,” a staggering increase of nearly 4,500 from the previous year’s high. NCTS officials reported that 4,218 cars remained dangerously unroadworthy even after re-testing attempts. Alarmingly, defects were widespread, with more than 14% of vehicles showing issues with tyres, 11% with front suspension, and 8% with brakes.

“It is an offence to drive a vehicle with dangerous defects on public roads,”

said a spokesperson for the RSA, emphasizing the critical need for vehicle owners to take proactive measures in maintaining their cars.

The RSA is calling for all motorists to take responsibility for regular vehicle upkeep, rather than relying solely on the NCT for diagnostics. “Using the NCT as a diagnostic tool contributes to inefficiencies and increases risks to road safety,” the spokesperson added.

The situation is dire, particularly in certain regions. In Cavan, more than 11.4% of vehicles tested were classified as dangerously defective. Other counties with high failure rates included Meath at 9.4%, Clare and Sligo at 9.2%, and Monaghan at 9.0%.

On the other hand, Offaly recorded the highest pass rate at 56.2%, with only 6.2% of its vehicles deemed unroadworthy. In contrast, Clare had the lowest pass rate at just 41.5%, a concerning statistic that underscores the regional disparities in vehicle safety.

The RSA emphasizes that vehicle maintenance should be a continuous effort. “We use our vehicles for work and to transport our families, so ensuring our vehicles are maintained to a high standard should be a year-round focus,” the spokesperson stated.

As road safety continues to deteriorate, the RSA’s call for enhanced vehicle maintenance could not be timelier. With road deaths increasing by 8% last year, the urgency for immediate action is critical. Motorists are urged to act now to ensure their vehicles are safe for use, avoiding the risk of severe penalties and, more importantly, safeguarding lives.

Stay tuned for further updates as this developing story unfolds.