2003 Citroen Saxo 1.6L Petrol · WM03 XRY

The most recent MOT test on 9 April 2026 resulted in a pass, but the underlying condition of this 2003 Citroen Saxo is a serious cause for concern and the pass should be viewed in the context of an immediately preceding failure on 31 March 2026. That earlier test recorded three major exhaust-related defects, including a major leak at the rear exhaust, emissions likely to be affected by that leak, and an out-of-specification Lambda reading, alongside a major structural corrosion failure on the offside rear suspension mounting area at the end of the sill, which was deemed to be excessively corroded and significantly reducing structural strength. The fact that the vehicle passed only nine days later implies that exhaust repair or replacement was carried out, but the structural advisory concerning the nearside front seat belt anchorage area and the heavily corroded floor and underside remained on the latest pass as an advisory. The maintenance trend across the record is clearly worsening, with progressive advisories for anti-roll bar linkage wear, shock absorber bush play, brake pad wear, tyre wear, and now escalating structural corrosion, indicating a vehicle that is approaching the limits of its useful structural life. Recorded mileage of 136,572 miles over 23 years equates to approximately 5,938 miles per year, which is well below average and suggests either light usage or, more likely given the corrosion profile, significant periods of standing or infrequent use. Such a low annual mileage figure combined with a 23-year-old bodyshell is directly consistent with the severity of corrosion observed in the MOT record, as vehicles that are used sparingly or stored for long periods tend to suffer accelerated standing corrosion, particularly on suspension mounting areas, sills, and the underfloor. Mileage progression across the recorded tests does not show any dramatic spikes, but the relatively sparse test history combined with the deterioration between 2024 and 2026 suggests that underlying structural and corrosion issues are advancing faster than the odometer would imply. From a prospective buyer perspective, the most pressing concern is structural integrity, and this should be the first item physically inspected. The advisories and failures relating to the offside rear suspension mounting area end of sill, offside front inner wing and chassis area, and the nearside front seat belt anchorage prescribed area all point to advanced chassis corrosion. A thorough inspection should be carried out on a lift or over a pit, paying particular attention to the sill ends, inner and outer sill panels, rear suspension turrets, front chassis legs, and seat belt anchor points. Any perforation, bubbling under paint, or flaking that can be pushed through with a screwdriver should be treated as a serious negotiation point or a reason to walk away, as structural corrosion repair on a vehicle of this age and value is rarely economic. On a test drive, listen for any suspension clonks or knocks over uneven road surfaces, particularly from the rear offside, which could indicate movement at the corroded mounting points, and check for any uneven or premature tyre wear on the rear axle that could result from distorted geometry caused by corroded mounting areas. Beyond the structural concerns, several recurring and age-related advisories warrant attention. The anti-roll bar linkage ball joints have been flagged with slight play across multiple tests from 2021 through 2026, indicating progressive wear that will likely require replacement of the drop links and possibly the anti-roll bar bushes, and these should manifest as a metallic rattle or knock over speed humps and during direction changes. The nearside front shock absorber bush with play within the strut is another progressive wear item that will affect ride quality and handling precision and should be checked for any knocking from the front suspension on test. The exhaust system has now been repaired following the major failure but only recently, so the new or repaired sections should be physically inspected for security and any signs of splits or hangers deteriorating. Given the low annual mileage and the age of the vehicle, even items not flagged in the MOT history deserve attention. The 12V battery is likely to be approaching the end of its service life due to age rather than mileage and should be load-tested. Brake discs, even if within MOT limits, are likely to exhibit significant corrosion and lipping from standing and low usage, and any binding calipers should be identified by checking for hot wheels after a drive or uneven disc wear patterns. Tyres should be examined for sidewall perishing and cracking due to age, regardless of remaining tread, and all fluid services including coolant, brake fluid, and engine oil should be verified as recently renewed, as calendar-based degradation of these fluids is a real risk on a low-mileage, long-owned vehicle of this vintage. Finally, the advisory concerning the bulkhead VIN stamp being illegible should be clarified with the seller, as this can complicate future ownership transfers and vehicle identification.