2014 Mazda CX-5 2.2L Diesel · KP14 XFB

Corrosion on the braking system and wear in the front suspension components represent the primary mechanical concerns for this vehicle, following a 2024 MOT pass on 17 May that highlighted several ongoing issues. While the vehicle passed its most recent inspection, the record shows a trend of increasing advisories and a dangerous failure in May 2024 due to rear brake pads being below the legal thickness limit. The presence of corrosion on both the nearside and offside front brake pipes, which were noted as being covered in grease or other material, suggests that the extent of the oxidation may be obscured, making it difficult to assess the true condition of the metal. The vehicle has covered 141,803 miles over its twelve-year lifespan, averaging approximately 11,817 miles per year. This usage pattern is consistent with typical annual mileage for a vehicle of this age. Mechanically, this level of accumulation means that components subject to frequent movement and friction, such as suspension bushes, track rod ends, and braking hardware, are reaching stages of wear where replacement is a common requirement. The history of tyre wear and track rod end gaiter deterioration is consistent with this mileage profile. A prospective buyer should pay close attention to the front suspension and steering during a test drive. The 2024 advisory regarding a worn nearside front lower suspension arm bush indicates potential play in the assembly. Listen for knocking or clunking sounds when driving over uneven surfaces or speed bumps, and check for any wandering or imprecise steering response. Additionally, the previous advisories regarding perished track rod end dust covers and tyre wear suggest that the steering linkages and rubber components are subject to regular degradation and should be inspected for physical integrity. The reported corrosion on the front brake pipes requires careful scrutiny. Because the pipes were recorded as being covered in grease or other substances, a physical inspection is necessary to ensure the corrosion is not structural. During a test drive, monitor the brake pedal for any unusual vibrations, sponginess, or pulling to one side, which could indicate compromised hydraulic lines or binding calipers. Given the previous dangerous failure for thin rear brake pads, the current state of the entire braking system, including discs and pads, should be verified to ensure no further immediate deterioration has occurred.