2009 Peugeot 107 1.0L Petrol · MX09 YJE

This Peugeot 107 presents a mixed maintenance picture with a clear underlying trend of worsening structural corrosion and recurring mechanical faults, despite passing its most recent test. The December 2025 MOT at 67,449 miles passed, but the tester flagged multiple advisories that point to deferred upkeep. Both front tyres were worn close to the legal limit on their inner edges, suggesting possible wheel alignment issues or neglect of tyre rotation. The front anti-roll bar linkage bushes were cracking, and both rear coil springs were noted as corroded. Underbody corrosion was recorded, along with corroded rear brake pipes coated in grease, a concerning combination that masks deterioration rather than addressing it. The vehicle has passed every test since 2022, yet the nature of the advisories has shifted from minor wear items toward structural and corrosion-related concerns, indicating a gradual decline in mechanical condition rather than a stable or improving trend. The mileage pattern tells an unusual story. Between the August 2022 test at 51,586 miles and the August 2023 test at 55,582 miles, the car covered 3,996 miles in twelve months, consistent with the vehicle's low annual average of roughly 4,000 miles. However, the jump from August 2023 at 55,582 miles to the January 2025 failure at 59,663 miles represents 4,081 miles over approximately seventeen months, and then the car sat idle or nearly idle for nearly twelve months before reaching 67,449 miles in December 2025. That final interval of 7,778 miles in under a year is a notable spike compared to the prior pattern. Whether this reflects a change in ownership or usage, the inconsistency raises questions about how the vehicle was stored and maintained during the quieter period. Long periods of standing accelerate corrosion in brake lines, suspension components, and exhaust systems, which aligns with the defects now appearing on record. A buyer should pay close attention to the rear suspension and brake system during any in-person inspection. Rear coil spring corrosion has appeared in three consecutive tests, from the January 2025 failure through the December 2025 pass. Spring corrosion on a vehicle of this age and mileage is not unusual, but the repeated flagging without visible repair suggests the springs remain original and degraded. Corroded rear brake pipes, also noted in the latest test, are a structural concern that can compromise braking integrity if left unaddressed. The binding rear brakes recorded in both the 2023 and January 2025 tests may indicate sticking calipers or seized handbrake components, a problem that can cause uneven wear, overheating, and reduced fuel efficiency. Front brake discs were flagged as worn and pitted in 2023, and with no subsequent mention they may have been replaced, though this should be verified. The exhaust system also warrants attention. The January 2025 failure cited a rear silencer likely to become detached, and the 2023 test noted a defective exhaust mount held in place with a plastic cable tie, a temporary fix that may or may not have been properly resolved. Combined with the widespread underbody corrosion, this suggests the vehicle has been exposed to road salt and moisture without adequate underbody protection. The front Macpherson struts were flagged as corroded in 2023, and while not mentioned in the latest test, corrosion of that nature rarely resolves without intervention. A thorough inspection by a qualified mechanic, including a lift examination of the underside, is strongly recommended before purchase.