2011 Peugeot RCZ 1.6L Petrol · L99 KAS

The most recent DVSA examination on 15 April 2026 resulted in a Pass with no advisories or failures noted, which represents a positive outcome for the vehicle at this time. However, it should be noted that this Pass followed a Fail just one week earlier on 8 April 2026, on which occasion three Major defects were recorded. Whilst the successful retest demonstrates that the issues were addressed, the cluster of Major failures warrants scrutiny, as it suggests that prior maintenance may have been deferred or that significant wear items reached end-of-service life in close succession. The wider history shows a generally stable pattern of annual Passes with only minor and advisory items, but the recurring oil leak advisories from 2022, 2024 and 2025, culminating in an outright excessive leak failure in April 2026, indicate a progressive deterioration rather than a one-off event. With 46,837 miles recorded over approximately fifteen years, the vehicle has averaged around 3,100 miles per year, which is considerably below the typical usage for a car of this age. Low annual mileage of this nature frequently reflects either light use, predominantly short journeys, or extended periods of standing, all of which carry distinct mechanical implications. Short-trip usage tends to promote moisture accumulation in engine oil and prevent the drivetrain from reaching full operating temperature, accelerating internal corrosion and degrading oil condition, whilst prolonged standing periods commonly lead to brake disc surface corrosion, caliper seizure from pitted pistons, perished rubber components, and discharge of the 12V battery. The mileage record itself does not indicate any notable gaps in usage, but the relatively modest accumulation means wear-related failures should be expected to arise from age and environmental exposure rather than from high-mileage mechanical fatigue. Given the persistent oil leak advisories and the eventual Major failure for excessive engine oil leakage, a prospective buyer should prioritise a thorough inspection of the engine and surrounding components. The leak has historically been noted at the rear of the engine, which on the Peugeot RCZ powertrain is consistent with issues relating to the sump, rear main crankshaft seal, or timing cover gaskets. Any prospective purchaser should look for fresh oil staining on the undertray, oil-wet lower block surfaces, and residue on ancillary components, and should request evidence of the repair undertaken between the April 2026 Fail and Pass. On a test drive, listen for any irregular engine note, smell for burning oil, and monitor the oil level warning or dipstick reading immediately prior to viewing, as a recently resealed engine may still be developing a fault if a lower-quality gasket or sealant was used. The fractured nearside rear coil spring recorded at the same test is also a known wear item on vehicles of this age and mileage profile, particularly where corrosion has weakened the spring material; following replacement, both rear springs should be inspected for matching condition to avoid uneven ride height. In addition to the documented MOT items, the age and standing-prone nature of this vehicle warrant a methodical inspection of items not always captured under the MOT test. Tyre sidewalls should be examined closely for perishing or cracking from UV exposure, particularly given the low mileage which means tyres may be of significant calendar age even if tread depth remains legal. Brake discs should be checked for lipping and severe surface corrosion, and the calipers should be confirmed as releasing cleanly rather than binding, which is common on lightly used vehicles. The 12V battery should be load-tested, as a battery approaching the end of its service life can pass a basic voltage check but fail under cranking load, and all fluid services should be verified by service book stamps, particularly engine coolant, brake fluid, and the automatic transmission fluid if so equipped. The exhaust system, including the distinctive rear styling element of the RCZ, should be inspected for corrosion at mounting points and joints, and the underbody should be examined for any structural corrosion or advisories previously deferred. A pre-purchase inspection by a competent independent technician, ideally accompanied by a diagnostic read of any stored fault codes, would be strongly advisable given the vehicle's age and the recent cluster of MOT failures.