2014 Mazda 3 2.2L Diesel · BL63 RMU

The most recent MOT on 23 July 2026 was passed with no recorded defects, indicating that the vehicle met the statutory safety and emissions standards at that time. Over the five‑year MOT window the record is largely clean, with only advisory notes appearing in 2023 and 2024 concerning brake disc wear and corrosion on the rear brake pipe. This suggests a generally stable maintenance pattern, though the recurring brake advisories highlight a component that is approaching the end of its service life and will likely require attention in the near future. At 113,113 miles for a 2014 model the average annual mileage works out to roughly 9,400 mi per year, which sits comfortably within the typical UK usage envelope. There are no evident large mileage gaps that would imply prolonged periods of inactivity, so the wear on consumables such as tyres, brakes and suspension is consistent with a vehicle that has been driven regularly rather than stored for extended periods. Prospective buyers should give particular focus to the braking system. Inspect the front and rear disc thickness with a micrometer or calibrated gauge; the advisory wording “worn, but not excessively” usually means the discs are approaching the minimum permissible thickness and may need replacement within the next 5‑10 000 miles. Check the condition of the brake pads for uneven wear, glazing or contamination, and listen for any squeal, growl or pulsation when applying the brakes on a short test drive. The rear brake pipe, noted as corroded and covered in grease, should be examined for rust perforation, stiffening or leaks; any sign of fluid seepage or a soft, spongy pedal would warrant pipe replacement and a thorough brake fluid flush. Beyond the brakes, the age of the car means time‑related deterioration must be assessed. Examine the tyre sidewalls for cracking, dry rot or loss of elasticity, especially if the tyres are more than three years old, regardless of tread depth. Verify the 12‑volt battery’s cranking performance and check for any bulging or electrolyte leakage, as batteries over ten years often fail unexpectedly. Review the service history for evidence of regular oil, coolant and transmission fluid changes, and inspect the suspension bushes, mounts and shock absorbers for any play, creaking or leaking that could indicate wear from the cumulative mileage. A visual check of the exhaust system for rust or perforations and a brief engine idle observation for abnormal noises or smoke will round out a comprehensive pre‑purchase evaluation.