2019 Ford Transit Custom 2.0L Diesel · SL19 TPX

The most recent DVSA examination on 21 October 2025 recorded a PASS with no defects or advisories, however this outcome sits against a background of brake pipe corrosion issues that ultimately produced a fail at the same centre just four days earlier. The 17 October 2025 test recorded a Major defect for excessively corroded brake pipes both rear of the front to rear lines, alongside advisories for both rear brake pipes along the axle. Looking at the broader trajectory, an advisory for corroded brake pipes front to rears first appeared in October 2023, which means this corrosion has been progressing visibly for at least two years and was severe enough to fail the vehicle by late 2025. While the immediate pass is encouraging, the pattern suggests an ongoing deterioration of the underbody braking system rather than a one-off fault, and any prospective purchaser must verify exactly what rectification work was carried out between the failure and the subsequent pass. With 118,348 miles recorded on a 2019 registration, this Transit Custom has covered roughly 16,900 miles per year over its life, which is comfortably above average for a vehicle of this type and age. The mileage progression across MOT records shows fairly steady annual accumulation rather than long periods of standing, indicating the van has been in regular commercial or fleet use. High annual mileage on a Transit Custom accelerates wear on the clutch, dual-mass flywheel if diesel, turbocharger, injector balance, suspension bushes, coil springs, anti-roll bar links, wheel bearings, and brake discs and pads. The diesel particulate filter and timing belt or chain service intervals also become more pressing concerns, and the cooling system, including the water pump and thermostat, should be considered due for renewal on age alone even if mileage suggests otherwise. Given the recurring brake pipe corrosion advisories and the subsequent failure, a thorough physical inspection of the entire braking system is essential before purchase. The front to rear brake lines run along the chassis underside and are particularly vulnerable to salt and road grime attack, and any replacement sections should be checked for proper clips, protective coating, and the use of steel or copper-nickel pipe rather than plain steel. On a test drive, listen for any squeal or grinding from the brakes, feel for pulling to one side under braking, and check for a soft or spongy pedal which could indicate air ingress from a weeping joint. Also inspect the rear brake drums or discs for scoring, as high mileage combined with the corrosion issues suggests the rear brake shoes, drums, calipers, and handbrake mechanism may be nearing replacement. Ask for invoices confirming the scope of brake work carried out after the October 2025 failure, as MOT testing only confirms the vehicle met standards on the day and does not guarantee long-term integrity. Beyond the braking system, the high annual mileage warrants close attention to other wear items typical of a heavily worked Transit Custom. Inspect the front tyres for uneven inner or outer wear which can indicate worn suspension bushes, top mounts, or track rod ends, and check the rear tyres for wear patterns consistent with sagging leaf springs or overloaded operation. Examine the condition of the side and rear loading area floor and door hinges for wear, and check the clutch for slipping under load or any judder when pulling away. The 12V battery, which is original or near-original age, should be load tested as diesel vans with extensive short-trip use often suffer from premature battery failure. Confirm the service history shows timely replacement of brake fluid every two years, diesel particulate filter regeneration cycles have been completed, and any timing belt or chain service intervals have been observed. If there is no documented service book or independent garage invoices, the absence of records on a high-mileage commercial vehicle represents a significant risk and should be reflected in any offer.