2014 Mazda 6 2.2L Diesel · WD14 FDM

The most recent MOT test on 2026-06-18 resulted in a passing outcome, yet the vehicle’s maintenance history reveals a pattern of recurring issues that suggest underlying wear and potential neglect. While the 2025 and 2024 MOTs were clean, the 2026-06-17 failure—marked by a major fault in the tyre pressure monitoring system, excessive play in the near-side front wheel bearing, and a brake fluid advisory—indicates that the vehicle has not been fully addressed. The advisory from the 2026 test regarding brake fluid levels close to the minimum mark further underscores a systemic concern with fluid management, which, if left unchecked, could lead to reduced braking performance or hydraulic failure. The presence of a consistent minor defect in both windscreen wiper blades also points to either a lack of replacement or a failure to maintain basic operational components, which should be rectified promptly to avoid further inconvenience. The vehicle’s recorded mileage of 82,613 miles at 12 years old represents a moderate annual usage rate of approximately 6,884 miles per year, which is typical for a car of this age and class. This usage profile suggests a mix of regular driving and periods of inactivity, potentially leading to specific wear patterns. The tyre pressure monitoring system failure and the front wheel bearing play are particularly concerning, as excessive wheel bearing wear often correlates with prolonged idling or low-speed operation, where lubrication degrades and components fail prematurely. The near-side wheel bearing’s condition may also be influenced by uneven load distribution or suspension issues, which could exacerbate bearing stress. Meanwhile, the front tyres showing wear close to the legal limit in 2024, combined with the 2026 advisory, implies that the vehicle has not been serviced with appropriate tyre rotation or balancing, leading to uneven tread wear and potential hydroplaning risks. For the prospective buyer, the most critical immediate actions should focus on addressing the wheel bearing and tyre pressure monitoring system faults, as these are major defects that compromise roadworthiness and safety. The near-side front wheel bearing should be inspected for further play or noise, particularly during cornering or when the vehicle is stationary, as excessive bearing wear can lead to wheel wobble, reduced steering control, or catastrophic failure. Listen for a grinding or whining sound from the wheel bearing when accelerating or braking, and check for uneven tyre wear or a loose wheel nut, which may indicate a failing bearing. The tyre pressure monitoring system should be repaired or replaced to restore accurate tyre pressure readings, as incorrect pressures can lead to poor fuel economy, uneven tyre wear, or blowouts. Additionally, the brake fluid level should be topped up to the maximum mark and the system flushed to remove moisture and contaminants, as the advisory suggests it is nearing its service interval. Beyond the immediate defects, the buyer should conduct a thorough inspection of the vehicle’s suspension, brakes, and fluid systems to identify any further wear or degradation. Pay particular attention to the front suspension for signs of worn suspension bushes, coil spring sagging, or binding calipers, as these can contribute to the wheel bearing issues observed. Test the brakes for smooth operation, checking for any shuddering, vibration, or reduced stopping power, which may indicate warped discs, worn pads, or hydraulic issues. Inspect the brake discs for corrosion, pitting, or uneven wear, especially on the near-side front disc, where the bearing failure may have contributed to binding. The vehicle’s battery should be checked for health, given its age and potential periods of inactivity, as a weak battery can exacerbate electrical system failures. Finally, verify that the service book records have been updated, particularly for fluid servicing—brake fluid, coolant, and transmission fluid—due to their calendar-based degradation, even if mileage is moderate. For tyres, examine the sidewalls for signs of perishing or cracking, which can compromise their structural integrity, and consider rotating and balancing them to prevent further uneven wear.