1991 CITROEN BX1.8L Diesel

The 1991 Citroën BX shows a consistent MOT history with no defects recorded across five consecutive tests, most recently passing on 23 July 2024 at 95,663 miles. This suggests a stable roadworthiness trend over the past two years, though the final test was conducted just under two years ago—nearing the 12-month MOT interval threshold. No advisories or recurring failures indicate neglected maintenance, but the vehicle’s age demands thorough inspection of high-wear components that are not routinely tested by MOT standards. The recorded mileage of 95,663 miles over 35 years equates to an average of approximately 2,733 miles annually, which is unusually low for a vehicle of this age. The gap between the 2020 and 2021 tests—where mileage only increased by 161 miles despite a full year—implies prolonged periods of inactivity. This could accelerate wear on suspension bushes, coil springs, and brake calipers due to static loading, while also raising corrosion risks from moisture exposure. The lack of intermediate mileage data makes it impossible to confirm whether the vehicle was stored or used sporadically, but the pattern warrants scrutiny of components prone to deterioration in low-use conditions. Given the absence of MOT-reported faults, the primary focus for an in-person inspection should centre on suspension integrity, particularly the rear trailing arms and subframe mounts, which are common failure points in this model. The brakes, though not flagged, may exhibit uneven wear or binding calipers after extended periods of disuse, so hydraulic fluid condition and disc thickness should be verified. Corrosion is another critical concern; check for rust penetration in the wheel arches, sills, and underbody, especially around the fuel tank and exhaust manifolds, as prolonged standing can accelerate structural weakening. The exhaust system should also be inspected for leaks or sagging hangers, as catalytic converter failure is a frequent issue in older Citroën models. Finally, the electrical system—particularly the battery, alternator, and starter motor—should be tested, as low mileage can lead to sulphation and reduced capacity.