2004 Peugeot Boxer 2.0L Diesel · M70 DAS

The vehicle most recently passed its MOT on 10 June 2026, but the overall maintenance trend is concerning. While the vehicle has achieved several passes, the history reveals a pattern of failures related to critical safety and mechanical systems, including a dangerous seat belt buckle failure and a major fuel system leak in 2025, alongside a binding service brake in 2022. The most recent advisory regarding the underbody being completely covered in grease and underseal is a significant point of caution, as this practice is often used to mask structural corrosion or the deterioration of suspension components and brake pipes. With a recorded mileage of 105,140 miles over a twenty-two year period, this Peugeot Boxer has averaged approximately 4,779 miles per year. This is considerably low for a commercial vehicle of this age, suggesting it has spent long periods standing or has been used for very light duties. While low mileage reduces general drivetrain wear, it often introduces specific risks such as the perishing of rubber components, the seizing of brake calipers, and the degradation of fluids that occur regardless of distance travelled. Prospective buyers must exercise extreme caution regarding the underbody. The presence of heavy underseal makes a visual inspection for chassis rust nearly impossible; you should look for areas where the coating is peeling or bubbling, which indicates active corrosion beneath the surface. During a test drive, listen for suspension clunks or knocks and feel for any brake shudder or pulling to one side, which could indicate recurring issues with binding calipers or worn suspension bushes. The previous fuel leak and power steering corrosion advisories suggest that rubber hoses and lines are reaching the end of their service life and should be inspected for cracks or weeping. Given the low annual usage, it is essential to verify the age of the tyres; check the sidewalls for fine cracking or perishing, as tyres often expire chronologically before the tread wears down. Check the service history for evidence of calendar-based maintenance, specifically the timing belt and fluid changes, as these must be replaced based on time rather than mileage. Finally, inspect the brake discs for heavy surface corrosion and ensure the 12V battery holds a steady charge, as vehicles that stand for long periods are prone to battery failure and binding brake components.