2015 Peugeot 508 2.0L Diesel · LR65 DVB

The mechanical story of this 2015 Peugeot 508 is one of recurring but isolated under-bonnet and chassis concerns, with the most recent outcome on 10 March 2026 being a pass after a notably heavy failure just two weeks earlier. That earlier test on 25 February 2026 flagged four major defects, all concentrated on the front drivetrain and rear anti-roll bar, while the subsequent re-test cleared the vehicle with only a nearside front tyre cut advisory remaining. The pattern across the recorded history shows that this car is not suffering from chronic structural corrosion, brake pipe degradation, or persistent exhaust or emissions issues; rather, the failures cluster around wear-prone moving parts such as CV joint boots, anti-roll bar bushes, and headlamp conformity, with a long-standing nearside front tyre condition that has been carried as an advisory for at least three consecutive test cycles. This points to a chassis and drivetrain that is functional but mechanically ageing, where individual components are being replaced or addressed in response to test pressure rather than being subject to ongoing wholesale failure. Mileage accumulation for this 508 sits at 119,965 miles over approximately eleven years of life, giving an annual rate close to 10,900 miles which is broadly typical for a car of its age and original class. There are no extended gaps in the testing record that would suggest a multi-year lay-up, and the consistent annual testing indicates the vehicle has remained in regular use throughout its life. At this mileage, the mechanical focus should rightly be on mid-life wear items rather than fundamentals, with the drivetrain, suspension linkages, engine ancillaries, and interior trim all having accumulated significant working hours. The fact that the recorded history contains no mileage-progression anomalies means the odometer reading can be taken at face value, and any further deterioration seen on inspection can be reasonably attributed to the natural wear curve of a high-mileage European saloon rather than to any unusual usage pattern. A prospective buyer should focus the physical inspection on the items that have already presented as failures, beginning with the front drivetrain. Both CV joint boots on the nearside and offside front were flagged as split on the February 2026 failure, and the offside joint itself was recorded as excessively worn, so it is essential to listen for any clicking or knocking from the front wheels during full-lock manoeuvres and to feel for vibration through the steering under acceleration. The rear anti-roll bar D-bush on the nearside was also flagged as excessively worn at the same test, and although a re-test pass implies remedial work, anti-roll bar bushes are a known weak point on Peugeots of this era; on a test drive, listen for clonking over uneven surfaces and pay attention to any vague or unsettled feel through the rear axle during direction changes. The nearside front tyre has carried a cut advisory across three consecutive tests, so inspect the current nearside front tyre carefully for sidewall damage and confirm that any replacement is a matching size and profile. Finally, give attention to the more cosmetic but compliance-relevant items that have appeared in the record. The offside rear registration plate lamp lens was noted as missing in 2025, and the offside front headlamps were previously recorded as a non-matching colour pair, which on this model often relates to one unit having been replaced with a non-OE specification or a different bulb type; confirm both headlamps emit the same colour temperature and that the registration plate illumination is complete and even. The nearside front direction indicator lens was also flagged as defective without affecting light output, so check all indicator and side repeater lenses for cracks or moisture ingress. With 119,965 miles recorded and recent major defects addressed only weeks before the latest test, a thorough pre-purchase inspection with the vehicle raised on a ramp would be prudent to confirm that the CV joints, anti-roll bar bushes, and front suspension components remain in sound condition, and to verify there are no developing fluid leaks or corrosion issues that have not yet reached the threshold for MOT failure.