NCT Headlight Requirements in Ireland: What Will Fail Your Test
Short answer: the NCT checks that your headlights work, are in good condition and are correctly aimed. Headlamp aim is one of the most common reasons for failure. According to the National Car Testing Service (NCTS), 140,602 vehicles, or 5.03% of those tested, failed for headlamp aim in 2024. A like-for-like used headlight is a […]