2008 Citroen Xsara 1.6L Diesel · AO58 FYV

The most recent MOT on 20 March 2026 was a pass, but it was preceded by a failure only three days earlier. Both examinations flagged the same near‑side and off‑side rear tyre perishing, a severely deteriorated outer CV boot on the off‑side front drive shaft, and corrosion on the vehicle’s sill structures. The failure was triggered by excessive corrosion on the off‑side outer sill, a serious structural concern, whereas the subsequent pass suggests that either remedial work was carried out or the examiner judged the condition acceptable within the advisory limits. Over the last three years the pattern has been one of recurring tyre and corrosion advisories, indicating a maintenance trend that is not improving and requires targeted attention. At 103,860 mi the car has covered roughly 5,800 mi per annum over its 18‑year life, well below the typical UK average. Such low utilisation often points to periods of limited use or prolonged storage, which can exacerbate age‑related deterioration even when wear‑related mileage is modest. The modest annual mileage reduces the likelihood of high‑wear failures on components such as the clutch, gearbox and suspension, but it does not mitigate the effects of rubber hardening, seal drying and rust that develop with time, especially if the vehicle has been stationary for extended periods. A prospective buyer should give the tyres immediate scrutiny. Look for visible cracking, sidewall bulges or tread separation on both rear wheels; any perished rubber should be replaced before the next test. The CV boot on the off‑side front drive shaft must be examined for cracks or oil leakage, and the joint itself should be checked for a whine or clicking when the wheel is turned under load, which would indicate imminent failure. The sill corrosion noted on both sides, particularly the previously flagged excessive off‑side corrosion, warrants a thorough visual inspection of the inner body panels and mounting points for rust penetration, flaking or loss of metal thickness that could compromise structural rigidity. Any signs of rust spreading beyond the sill, such as on the floor pan or suspension mounting brackets, should be addressed before purchase. Beyond the documented issues, age‑related checks are essential. Verify the 12 V battery’s cranking voltage and electrolyte level, as batteries over a decade old often lose capacity. Inspect brake discs for surface rust, scoring or uneven wear, and confirm that pads have sufficient thickness and that the calipers move freely without binding. Examine suspension bushings, ball joints and shock absorbers for play, squeaks or leaking fluid, and listen for clunks over bumps during a short test drive. Finally, confirm that the coolant, brake and gearbox fluids have been replaced in line with calendar intervals, as fluid degradation can occur irrespective of mileage and may lead to corrosion or component wear if neglected.