2016 Mazda 6 2.0L Petrol · PL65 EBG

The most recent MOT test on 2026-01-21 resulted in a clean pass, marking the vehicle’s most recent inspection without any recorded defects. However, the prior year’s failure in 2023—due to an insecure offside front anti-roll bar linkage—indicates a critical structural integrity issue that was not rectified before the subsequent MOTs. While the intervening MOTs from 2024 to 2026 have shown no further failures, this single major defect suggests either a delayed or incomplete repair, or a recurring problem with the anti-roll bar assembly. The presence of a slight surface corrosion advisory on the front and rear brake discs in 2024 also warrants attention, as corrosion can progress to pitting or warping if left unaddressed, compromising braking performance and safety. The recorded mileage of 29,917 miles over approximately ten years translates to roughly 2,992 miles per annum, which is notably low for a vehicle of this age and model. Such a low annual mileage often reflects periods of prolonged inactivity, particularly if the vehicle was stored rather than driven regularly. While low mileage can reduce wear on consumables like brake pads and fluids, it also raises concerns about potential issues stemming from standing conditions. For instance, standing brakes can cause corrosion on disc surfaces, caliper binding, or even warping, as evidenced by the 2024 advisory. Additionally, prolonged idling or lack of movement can accelerate fluid degradation, such as in the brake fluid reservoir or differential fluid, leading to reduced lubrication efficiency or seal failure over time. Given the history of a critical anti-roll bar linkage failure and the corrosion advisories on the brake discs, the prospective buyer should prioritise a thorough mechanical inspection before purchase. Focus on the front anti-roll bar assembly, particularly the offside linkage, ensuring it is securely fastened and free from excessive play or damage. During a test drive, listen for unusual noises from the front suspension, such as clunks or rattles, which may indicate loose or worn components. Inspect the brake system for any signs of binding calipers, uneven wear on brake discs, or a spongy or uneven brake pedal response, which could signal underlying corrosion or hydraulic issues. The buyer should also verify the condition of the brake discs for warping or excessive thickness reduction, as these defects can impair stopping performance. For the brake discs themselves, the slight surface corrosion noted in 2024 is a red flag for further inspection. On a test drive, watch for a grinding or vibrating sensation when applying the brakes, which could indicate that the corrosion has progressed to the point of affecting friction material contact. Additionally, check for uneven wear patterns on the discs, as this may suggest one side is binding or the other is worn excessively. If the discs are significantly corroded or pitted, replacement may be necessary to restore braking efficiency and safety. Beyond the suspension and brake systems, the buyer should also consider a check of the vehicle’s fluid levels, particularly the brake fluid, which can degrade over time even with low mileage. Ensure the fluid is free of contaminants and has not turned dark or viscous, as this can indicate oxidation or moisture ingress. Lastly, given the vehicle’s age and low usage profile, a visual inspection of the tyre sidewalls for signs of perishing or cracking is essential, as this can compromise tyre integrity and safety.