2003 Suzuki Liana 1.6L Petrol · FT03 ACY

The vehicle passed its most recent DVSA MOT test on 1 August 2026, although five separate advisories were raised covering front tyre wear, an exhaust gas leak, general exhaust corrosion, and rear coil spring corrosion on both sides. Looking back over the documented test history, the overall trend points towards a car that is increasingly showing its age rather than deteriorating through neglect, with the pattern being one of accumulating advisories year on year rather than escalating failures. The single recorded failure in August 2024 was specifically related to an excessively worn nearside front suspension arm pin or bush, which had previously appeared as a borderline advisory in 2021, 2022, and on the opposite side in 2024 itself, indicating a recurring front suspension concern that has now been addressed. While the car has consistently passed, the density and persistence of structural and chassis advisories, particularly around coil springs, suspension bushes, and exhaust components, suggest that the vehicle is entering a phase where age-related corrosion is becoming the dominant maintenance theme. With 72,046 miles recorded over approximately 23 years, the Suzuki Liana averages around 3,100 miles per year, which is well below typical usage for a car of this type and points towards either a light-use second car, significant periods of standing, or substantial gaps between ownerships. While low annual mileage reduces wear on high-stress components such as the clutch, engine internals, and gearbox synchros, it brings its own set of age-related risks. Long periods of standing can lead to brake disc corrosion and caliper binding, dry and perished rubber components including drive shaft boots, ageing fuel and brake lines, and accelerated underbody corrosion through lack of regular washing. The MOT history strongly corroborates this picture, with consistent advisories relating to coil spring corrosion, suspension component corrosion, and corroded fuel pipework, all of which are classic symptoms of a low-mileage, age-driven deterioration profile rather than a high-wear mechanical one. For a prospective buyer, a careful physical inspection should focus on the items the MOT history has repeatedly flagged. The rear coil springs have appeared as corroded in 2023, 2025, and 2026, and although they have not yet been deemed seriously weakened, coil spring corrosion in older vehicles can progress to fracture, particularly under load or in cold weather, so they should be inspected for any visible pitting, scaling, or cracks and listened for on the test drive, where a failed spring typically produces a clonking noise over bumps or a visibly lowered corner. The front suspension arm pin or bush wear is a known issue on this vehicle and was serious enough to fail in 2024, so it is worth checking that the repair was carried out properly and that no knocking, vagueness in steering, or uneven front tyre wear has returned, as these are the classic symptoms of renewed movement in the bush. The exhaust system was noted as corroded in 2026 with a minor gas leak, and given that exhaust corrosion tends to spread quickly once established, an inspection underneath the car for further damage, hangers, and heat shield security would be prudent, alongside a listen at idle for any ticking or blowing noises. In addition to the advisories already on record, several age and standing-related checks are highly relevant given the low recorded mileage. The front tyres were noted as worn close to the legal limit on their inner edges in the latest test, which is often indicative of alignment or suspension geometry issues, so a check of tracking and a close look at the inner tread pattern across all four tyres would be worthwhile, along with inspection of the sidewalls for any perishing or cracking from age even if the tread depth remains adequate. The 2025 advisory noting the underside being covered in black paint or sealant, while not itself a defect, may be hiding underlying corrosion or masking an active leak, so a thorough examination on a ramp would be sensible to confirm the integrity of the floorpan, subframes, and suspension mounting points. The brake hydraulic reservoir was close to its minimum mark in 2022, which warrants confirming that the brake fluid has been fully changed rather than merely topped up, as brake fluid is hygroscopic and should be renewed regardless of mileage every two to three years. An oil leak was flagged in 2025, so checking for fresh drips on the drive and monitoring the level between services is advisable. Finally, given the very low annual mileage, the 12 volt battery is likely to be of indeterminate age and prone to failure from standing discharge, the coolant and brake fluid are almost certainly overdue for renewal on a calendar basis, and the fuel system components flagged as corroded in 2025 should be inspected closely for any weepage or damage, particularly around unions and rubber sections where age-hardened seals commonly fail.