2003 Caterham 21 1.8L Petrol · R40 OAM

The vehicle’s most recent MOT test on 16 October 2025—just nine months ago—confirmed full roadworthiness with no defects recorded at 35,531 miles. This represents a stable maintenance trend over the past three tests, with no advisories or failings to suggest recurring mechanical issues. The absence of any warnings in the last two cycles implies that, at least in the eyes of the tester, the car has been kept free from major wear or neglect. However, the lack of defects does not preclude hidden concerns; a thorough physical inspection remains essential to verify components not routinely assessed in a standard MOT. The recorded mileage of 35,531 miles over 23 years—approximately 1,545 miles annually—is unusually low for a vehicle of this age, suggesting either very light use or prolonged periods of inactivity. The gap between the 2022 test at 34,288 miles and the 2024 test at 34,457 miles indicates minimal driving (just 169 miles over two years), which could accelerate wear on fluids, seals, and suspension components due to stagnation. Conversely, the jump from 34,457 to 35,531 miles between September 2024 and October 2025 (1,074 miles in under a year) is more typical, but the overall pattern raises questions about whether the car has been stored improperly or driven inconsistently. Given the sparse MOT history, priority should be given to inspecting suspension components—particularly coil springs, bushes, and dampers—for dry rot or excessive play, as low mileage does not guarantee their preservation. The brakes, though not flagged, warrant scrutiny for uneven wear or binding calipers, especially if the vehicle has spent extended periods stationary. Corrosion checks are critical, particularly around wheel arches, sills, and underbody, where rust can compromise structural integrity without visible surface signs. Finally, verify fluid levels and condition in the engine bay, transmission, and differential, as prolonged inactivity can lead to degraded lubricants or failed seals.