2011 Peugeot Partner 1.6L Diesel · SF11 KNN

Recurring mechanical issues involving the drivetrain and suspension components define the roadworthiness profile of this Peugeot Partner, which passed its most recent test on 14 November 2025. A persistent pattern of deterioration is evident, specifically regarding the offside front drive shaft constant velocity boot, which has been flagged as severely deteriorated for three consecutive years since 2023. This chronic issue is accompanied by a long-standing advisory for an oil leak that has appeared in every test since 2022, alongside more recent concerns regarding thinning front brake pads and an insecure front undertray. The vehicle has covered 233,381 miles over its approximately 15-year lifespan, representing a high annual average of roughly 15,559 miles. This level of usage suggests significant time spent on the road, which typically correlates with increased wear on consumable items and structural components. In this specific case, the high mileage is reflected in the repeated advisories for suspension arm bushes and the historical failure of a rear coil spring, indicating that the chassis and suspension systems have been subjected to sustained mechanical stress. Prospective buyers should pay close attention to the drivetrain and underbody during a physical inspection and test drive. The repeated failure of the offside front CV boot means there is a high risk of grease loss and subsequent joint failure; listen for rhythmic clicking or popping noises when turning the steering wheel under load. The ongoing advisory for an oil leak requires investigation to determine if it is a minor seep or a more significant fault, such as a leaking gasket or seal. Furthermore, the recent advisory for thinning front brake pads and the previous history of pitted rear brake discs suggest the braking system is nearing a maintenance interval. Suspension integrity should also be a primary focus during operation. Given the history of worn suspension arm bushes and a fractured coil spring, the vehicle should be tested over uneven surfaces to check for knocks, clunks, or excessive lateral movement in the steering. Any pulling to one side or instability at speed could indicate that the previously advised bush wear has progressed. Finally, ensure the front undertray is properly secured as per the latest advisory to prevent it from dragging or catching on road debris during transit.