2017 Infiniti Q50 2.1L Diesel · NK17 YPM

The vehicle is currently roadworthy but the most recent inspection indicates a shift toward mechanical wear after several years of clean records. While the car passed without defects between 2022 and 2025, the May 2026 test at 99,027 miles revealed three distinct issues that require attention. The trend is currently worsening, as the parking brake efficiency barely cleared the legal threshold at 17 percent, suggesting the braking system is nearing a point of failure. The mileage pattern is consistent with a typical-use executive vehicle, averaging approximately 11,000 miles per annum. There was a significant period of higher usage between June 2024 at 77,244 miles and May 2026, where the car covered over 21,000 miles in two years. This contrasts with the previous year where the car covered only roughly 1,600 miles between the annual tests. The recent surge in mileage likely explains the sudden appearance of suspension and braking advisories in the latest MOT record. A buyer must prioritise a physical inspection of the offside rear anti-roll bar linkage, as the tester flagged slight play which will lead to unpredictable handling and knocking noises if not replaced. The parking brake should also be tested for adjustment, as the low efficiency reading indicates the cables or mechanisms may be stretching or reaching the limit of travel. Additionally, the inoperative offside registration plate lamp is a simple fix but must be addressed for legal compliance. Beyond these items, the history shows no structural corrosion or recurring failures, suggesting the chassis remains well-maintained.