2009 Jaguar X-Type 2.2L Diesel · AK09 USS

Corrosion is the defining theme of this X-TYPE's record, and it is spreading rather than receding. What began in 2022 as surface corrosion on both rear upper suspension arms has progressed to corroded rear coil springs in 2024 and, by the most recent test on 16 February 2026, corrosion in the prescribed areas of both rear spring mountings, alongside a worn nearside rear lower suspension arm bush. The car passed that latest test, but the trajectory is one of accumulating age-related deterioration rather than a stable, clean history. The February 2024 failure is also significant: a leaking offside rear brake pipe was classed as dangerous, the front brake pads were below 1.5 mm, and the parking brake lever had excessive travel. Those items were rectified within five days to secure a pass, but brake hydraulics failing to that degree on a car of this mileage points to corrosion and wear catching up with the vehicle, and the front discs remain flagged as worn, pitted or scored in both 2024 tests. Recorded mileage stands at 70,729 miles over roughly seventeen years, an average of around 4,160 miles per year, which is low for the age. The test dates show consistent annual use with no multi-year gaps, so this is not a vehicle that has stood unused for extended periods; rather, it has seen light but regular running. That pattern matters mechanically because the corrosion now appearing on suspension arms, springs and spring mountings is time-driven rather than mileage-driven, and low annual distances do not protect against it. Equally, the repeated tyre advisories, with all four corners flagged as worn close to the legal limit or on the edges across 2025 and 2026, suggest tyres ageing or wearing unevenly rather than being consumed by high mileage, and the edge wear in particular warrants a four-wheel alignment check. On inspection, the rear of the car deserves the closest attention. Ask to see the rear spring mountings and coil springs on a ramp: the 2026 advisories place corrosion in prescribed areas, which are load-bearing zones, and what is currently non-excessive can become a structural failure item within a year or two. Check the rear lower suspension arm bush on the nearside by listening for knocks or a loose, clonking feel over broken surfaces on a test drive, and note any rear-end vagueness through corners. The slightly distorted road wheels noted in 2023 and 2025 may transmit as a faint steering wheel shimmy at motorway speeds, so test at 60 to 70 mph if possible. For the brakes, given the 2024 dangerous defect, confirm the replacement rear brake pipe was fitted properly and inspect the rest of the rigid brake pipe run for corrosion, since one leaking section often means its neighbours are not far behind. Feel for judder through the pedal or steering under braking, consistent with the pitted and scored front discs still being advised, and verify the handbrake holds firmly on a gradient given the earlier adjustment failure. Finally, budget for tyres: with edge wear recorded on multiple corners in consecutive years, a full set plus alignment is a realistic near-term cost, and any purchase negotiation should reflect the brake, suspension and corrosion work this record indicates is coming.