2008 Citroen C4 1.6L Diesel · SY57 NDK

The 2008 Citroën C4’s most recent MOT tests reveal a stable but curious pattern: the vehicle passed twice on the same day in July 2025, yet no defects were recorded on either occasion. This suggests either a rare administrative duplication or, more likely, that the tester did not identify any major failings at 154,188 miles. The preceding MOTs—all passed without failings—indicate no recurring issues were detected between June 2022 and July 2025. However, the lack of advisories or minor faults in any of these tests means critical components like suspension bushes, coil springs, or brake binding were not flagged during these inspections. The absence of emissions-related failures also implies the catalytic converter and fuel system have not triggered a fail in the past four years. The recorded mileage of 154,188 miles over 18 years equates to approximately 8,566 miles annually, a rate consistent with typical light-to-moderate usage for this age. There are no significant gaps in mileage between tests, with the largest interval—just over a year—between the 2022 and 2023 MOTs. The steady accumulation suggests the vehicle has not been left unused for prolonged periods, which could otherwise accelerate wear on fluids, seals, or suspension components. However, the lack of advisories or defects does not preclude gradual degradation in areas like brake pad thickness, tyre tread depth, or minor corrosion that might not have been visible during the MOT tests. Given the clean MOT history, a buyer should prioritise an in-person inspection of high-wear items that often fail silently. Focus on the rear brakes, as the 2025 duplicate tests imply no binding or excessive wear was noted, but rear calipers and discs can degrade unevenly in this model. Check for corrosion around the wheel arches, sills, and subframe mounts, particularly if the vehicle has seen wet or salted roads. The suspension should be assessed for worn bushes (particularly at the rear), as these rarely trigger MOT failures until they are severely compromised. Tyre tread depth and uniformity are also critical—though the MOT passed without mention, uneven wear could indicate alignment issues or worn suspension components. Finally, verify the condition of the exhaust system for leaks or rust holes, as these are common failure points in older Citroën models that may not always be visible during a basic MOT inspection.