2018 Volkswagen Caddy C20 Highline TDI 2.0L Diesel · GC18 PRX

The Volkswagen Caddy presents a very favourable MOT record, with five consecutive passes and no advisories or defects recorded across the documented test history dating back to late 2021. The most recent examination on 17 December 2025 returned a clean pass, confirming the vehicle was deemed roadworthy without any noted areas of concern, and the absence of any advisory items suggests the keeper has either addressed wear items proactively between tests or the vehicle has not yet reached the threshold where components require attention. The stable pattern of clean passes over several years indicates a consistent maintenance regime, which is reassuring for a prospective buyer and points to a vehicle that has been looked after rather than one displaying a worsening or neglected mechanical trend. With 82,257 miles recorded over approximately eight years, the Caddy is averaging around 10,282 miles per year, which is a typical annual usage figure for a commercial-derived van of this nature and suggests the vehicle has been in regular service rather than left standing for extended periods or subjected to exceptionally heavy duty cycles. This consistent usage pattern is mechanically beneficial, as components such as the diesel particulate filter, turbocharger, clutch, and drivetrain benefit from regular operation to prevent oil glazing, DPF clogging, and seal degradation. The mileage gaps between tests are unremarkable, and the absence of any flagged emissions or diesel-specific defects across multiple tests is a positive indicator that the TDI powertrain has been functioning within acceptable parameters at each examination. Given the clean MOT history and moderate mileage, physical inspection should now focus on age-related deterioration rather than items previously flagged at test. Tyres warrant close attention, as even with adequate tread depth, an eight-year-old Caddy may exhibit sidewall perishing, cracking, or ozone degradation that does not always result in an MOT failure but can compromise safety. Examine the sidewalls carefully for hairline cracks and check the date code on the sidewall to confirm the tyres are not excessively aged, particularly the rear pair which often wear slowly on a van of this type. The braking system should be inspected for disc corrosion around the outer edges and inner lips, as standing moisture from wet weather combined with light braking can produce surface rust that leads to brake shudder or judder under deceleration. Caliper slide pins and guide bushes should be checked for free movement, and the handbrake mechanism verified for full engagement and release, as binding rear calipers are a known wear point on light commercial vehicles. Further age-appropriate checks should include the 12-volt battery, which on a diesel Caddy of this vintage may be approaching the end of its service life and should be load-tested rather than simply voltage-checked. The timing belt replacement interval on the TDI engine is a critical service item, and confirmation of the cambelt change history with supporting documentation or invoice evidence is essential, as failure to renew at the prescribed interval can result in catastrophic engine damage. All fluid conditions should be inspected, including engine oil for dark coloration or milky residue suggesting coolant ingress, coolant strength for adequate freeze and corrosion protection, and brake fluid which absorbs moisture over time and benefits from periodic replacement regardless of mileage. On the test drive, listen for any suspension clonks or knocks over uneven surfaces which may indicate worn anti-roll bar bushes, top mounts, or coil springs, and check for any pulling under braking or uneven tyre wear patterns that could suggest steering or suspension geometry issues requiring attention.