2018 Mazda CX-5 2.0L Petrol · BP18 LKA

A persistent element across the MOT record is the limited access to the vehicle’s under‑body, noted in 2021, 2023 and 2026 as “under trays fitted” or “covers fitted not allowing inspection”. This restriction, combined with recurring advisories on tyre condition and thin front brake pads, means that while the car has consistently passed the test, the tests have not been able to verify the state of several critical components beneath the chassis. The latest pass on 5 June 2026 confirms no outright failures, but the pattern of advisories suggests that wear and potential corrosion may be hidden from routine inspection. With 32,979 mi recorded over eight years the average annual accumulation is roughly 4,100 mi, well below the typical UK usage for a family SUV. The mileage figures are steady with no large jumps between annual tests, indicating a consistently low‑usage profile rather than periods of intensive driving. Low mileage reduces overall wear on drivetrain and engine internals, yet the limited under‑body access could mask localized corrosion that often develops during prolonged stationary periods, especially where protective under‑tray panels are in place. Prospective buyers should give particular attention to the tyres flagged in the 2025 MOT for slight damage, cracking or perishing. Inspect both sidewalls and tread for any dry rot, bulges or uneven wear, and feel for vibration or a “wobbly” sensation at speeds above 50 mph, which can indicate structural tyre degradation. The front brake pads have been reported as thin on three occasions (2024, 2025 and 2025), so a visual check of pad thickness and a test of pedal feel for any judder, increased pedal travel or reduced braking efficiency is essential. Listening for squeal or grinding during moderate braking can also reveal whether the discs are approaching the end of their service life. Because the under‑body panels have prevented full inspection in three separate years, arrange for the trays and covers to be removed by a qualified mechanic before finalising any purchase. A thorough examination of the chassis, suspension arms, subframe rails and exhaust system for rust, corrosion or cracked mounting points should be carried out, along with a check of the brake discs for scoring and the steering linkage for any play. Confirm that any hidden corrosion is addressed and that the brake pads and discs are replaced if they are close to the minimum thickness limits, ensuring the vehicle’s roadworthiness beyond the MOT pass.