2006 Suzuki Swift 1.5L Petrol · KD06 ACU

The most recent MOT test on 17 November 2025 resulted in a pass, but only after a failure five days earlier on 12 November 2025 which had been remedied prior to the retest. The pattern of advisories across the last four tests is one of progressive deterioration rather than stable maintenance. The 2023 test raised concerns about sub-frame corrosion and a deteriorated nearside drive shaft boot, both of which have not been re-recorded in subsequent tests, but the 2024 test introduced advisories on both front and rear coil spring corrosion, an offside front shock absorber top mount bush with slight play, and inner brake pads wearing thin. By 2025, the advisories have escalated to substantive braking system concerns, including a wheel bearing roughness that caused a failure, a sinking brake pedal pointing to weak wheel cylinder seals, a handbrake with very little reserve travel suggesting rear shoe adjustment is required, and a minor exhaust gas leak at the silencer top seam. The cumulative picture is of a vehicle whose suspension, braking, and exhaust systems are progressively aging and demanding attention. The recorded mileage of 119,994 miles across approximately twenty years equates to an average of around 6,000 miles per year, which is notably low for a vehicle of this age. This low annual usage suggests either light private use or extended periods of standing, both of which carry distinct mechanical implications. Limited mileage reduces wear on internal engine and drivetrain components, but prolonged standing accelerates degradation of rubber and polymer items, promotes corrosion in the underbody and exhaust system, and can lead to brake disc corrosion and seized caliper sliders from lack of use. The MOT history reflects this with advisories pointing to corrosion on coil springs, the sub-frame, and the exhaust joints, all consistent with age-related deterioration rather than high-mileage wear. A prospective buyer should undertake a careful physical inspection and test drive focused on the areas flagged in recent MOT records. On the road, listen for any rumbling or humming from the offside front wheel that would indicate the recently replaced wheel bearing has not bedded in correctly, and pay particular attention to the brake pedal feel, as a sinking pedal under sustained pressure would confirm the suspected weak wheel cylinder seals. Test the handbrake travel and effectiveness, and check that the rear brakes are adjusting correctly, since the advisories indicate the rear shoes may need attention. Inspect the offside front shock absorber top mount for any knocking or movement over uneven surfaces, and listen for exhaust leaks or ticking noises from the silencer area, which would confirm the minor exhaust gas leak. The nearside front inner drive shaft CV boot, which was reported as severely deteriorated in 2023, should be visually checked for further splitting or grease loss, as a failed boot will lead to joint failure if left unaddressed. Given the low annual mileage and the vehicle's age, several time-based degradations warrant checking regardless of what the MOT records cover. Tyre sidewalls should be examined carefully for perishing or cracking, as aged tyres can fail MOT criteria or become unsafe even with adequate tread depth. The 12V battery is likely original or long-standing and should be load tested, as batteries that have sat partially discharged suffer reduced lifespan. Brake discs may exhibit surface corrosion from standing, which usually clears with use but can indicate seized caliper slides if uneven wear persists. Coolant, brake fluid, and engine oil should all be confirmed as recently serviced, as fluid degradation is calendar-dependent rather than mileage-dependent, and the brake fluid in particular should be changed every two years to prevent moisture absorption and corrosion within the brake hydraulic system. Finally, verify the service book history to confirm that timing belt replacement and other major scheduled items have been carried out at the manufacturer-recommended intervals, as neglect of these on a low-mileage but elderly vehicle is a common and costly oversight.