2005 Mazda B Series 2.5L Diesel · KK05 VVG

Recurring steering and suspension component wear is the primary mechanical theme for this vehicle, with recent testing showing a trend of progressive deterioration in front-end linkages. The latest MOT on 09 February 2026 confirmed a pass, but it carried advisories for a worn offside front upper suspension arm pin or bush and slight play in the nearside front inner drag link end ball joint. This follows a pattern of similar issues, including a track rod end advisory in 2024 and dual upper suspension arm bush wear noted in 2023, alongside a minor defect for severely deteriorated front outer drive shaft CV boots in that same year. The vehicle has covered 126,733 miles over its 21-year lifespan, which equates to an average annual accumulation of approximately 6,035 miles. This usage profile is consistent with a lower-than-average annual mileage for a vehicle of this age, suggesting it has not been subjected to heavy long-distance transit. Mechanically, this level of usage means that while drivetrain components may have lower cumulative wear than a high-mileage equivalent, the vehicle is more susceptible to the effects of age-related degradation, such as the perishability of rubber bushes and CV boots, which is reflected in the recorded advisory history. A prospective buyer should pay close attention to the front suspension and steering geometry during a test drive. Given the repeated advisories regarding suspension arm bushes and ball joints, you should listen for knocking, clunking, or creaking noises when navigating uneven road surfaces or turning the steering wheel at low speeds. Any wandering sensation in the steering or a tendency for the vehicle to pull to one side could indicate that the play in the drag link or track rod ends has progressed beyond the levels noted in the 2026 test. Furthermore, the previous record of severely deteriorated CV boots necessitates a physical inspection of the front drive shafts. Even if the boots were replaced following the 2023 minor defect, you should check for any signs of grease leakage or torn rubber around the outer joints. During the test drive, pay for any rhythmic clicking or popping sounds when turning the steering wheel under load, as this would indicate that grease has escaped the boots and the CV joints themselves have begun to fail.