2018 Fiat Swift 2.3L Diesel · YN18 AXA

The defining mechanical characteristic of this 2018 Fiat Swift is a persistent pattern of tyre degradation advisories that have persisted across multiple inspection cycles, culminating in the most recent pass on 15 August 2026. While the vehicle has never recorded a formal MOT failure, the trend regarding rubber components is concerning rather than stable, as both the 2025 and 2026 tests flagged slight damage, cracking, or perishing on both the front and rear tyres. This recurring advisory suggests that the tyres have been subjected to conditions or storage practices that accelerate rubber deterioration beyond what is typical for the vehicle's age, even though the underlying structural integrity of the chassis and suspension has not been compromised by these specific defects. The absence of other mechanical failures in the 2024 and 2023 tests indicates that the core drivetrain and safety systems have remained within legal limits, but the tyre situation requires immediate attention before any further driving. With a recorded mileage of 16,078 miles over approximately eight years, the vehicle has accumulated an average of roughly 2,010 miles per annum, a figure that is notably low for a car of this vintage. This low annual usage profile implies that the vehicle has likely spent significant periods stationary or parked, which is consistent with the observed tyre perishing, as rubber compounds degrade through oxidation and ozone exposure even when the car is not being driven. The testing history shows a consistent annual cadence with no significant gaps, confirming that the vehicle has remained registered and inspected regularly despite the low mileage. Mechanically, this low usage means that wear items such as brake discs, pads, and suspension bushes are likely to have less mechanical wear than a high-mileage equivalent, but the static nature of the usage increases the risk of corrosion on exposed metal parts and the deterioration of rubber seals and hoses that are not exercised by regular heat cycles. Prospective buyers should prioritize a detailed visual inspection of all four tyres, checking for sidewall cracking, bulges, or dry rot that may have progressed since the last test. Given the repeated advisories, it is prudent to assume that the current tyres may be near the end of their serviceable life and should be replaced as a matter of course, with the cost factored into the purchase price. While the tyres are the primary flagged issue, the low mileage and potential for long periods of standing warrant a check for surface corrosion on the underbody, particularly around the wheel arches and subframe mounting points, as moisture can accumulate in these areas when the vehicle is not regularly driven to dry out. On a test drive, focus on the steering response and straight-line tracking to ensure that the tyre condition is not affecting handling or causing any pull, although no steering defects were recorded in the MOT history. Listen for any unusual noises from the wheel arches at low speeds, which could indicate loose wheel bearings or suspension components that may have been masked by the focus on tyre advisories in previous tests. Although the 2022 test included an advisory regarding underbody wax and grease, no subsequent tests flagged corrosion or structural issues, so the primary risk remains confined to the rubber components and potential surface rust rather than deep structural failure. Verify that the tyre pressures are correct and that the tread depth is above the legal minimum, but be prepared for the likelihood that a full set of new tyres will be required to ensure safe and compliant operation.