2015 Ford Focus 1.5L Diesel · PO65 LPL

The defining mechanical story of this 2015 Ford Focus is largely positive but carries two specific points worth scrutiny. Across five recorded MOT tests since 2022, the vehicle has only experienced one failure, occurring on the same date as its most recent pass in January 2026. The failure items were relatively minor at the time of test: an insufficient front windscreen washer fluid level and a supplementary restraint system (SRS) warning lamp indicating a fault. The fact that the vehicle passed on the same date suggests these issues were likely rectified immediately prior to or during the test visit, but a prospective buyer must verify that both the washer system is functioning correctly and that the airbag system warning lamp is no longer illuminated, as an unresolved SRS fault could indicate a defective airbag module, seatbelt pretensioner, or crash sensor issue that carries significant safety implications. The 2024 test recorded two advisories regarding inner-edge tyre wear on both rear tyres, though no such issues appeared in 2023 or the latest 2026 test, suggesting the wear pattern may have been addressed through replacement or alignment correction. With an odometer reading of 82,585 miles spread across eleven years of service, the vehicle has averaged approximately 7,500 miles annually, which sits squarely within typical parameters for a car of this age and class. The mileage progression between recorded tests, from 2022 through to early 2026, demonstrates consistent use without any dramatic spikes that might suggest long-distance motorway abuse or, conversely, extended periods of inactivity that could promote corrosion or deterioration of perishable components. This usage profile should mean that mechanical consumables such as brake pads, discs, and clutches have seen regular service cycles rather than being subjected to either severe heavy-use wear or the flat-spotting and seal-drying issues associated with cars that sit idle for months on end. The even accumulation of miles provides reasonable confidence that the drivetrain and suspension have been worked consistently, though a buyer should still anticipate that certain age-related items may now be approaching replacement thresholds. Specific to the advisories and failure items recorded, a thorough inspection should focus on the rear suspension geometry and alignment settings. Inner-edge tyre wear on both rear tyres simultaneously often points to a toe-out condition at the rear axle, which on a Ford Focus of this generation can be caused by worn rear trailing arm bushes, collapsed beam bushes, or weakened coil springs allowing the wheel to sit at an incorrect angle. On a test drive, listen for any clonking or knocking from the rear suspension over speed humps and uneven road surfaces, and pay attention to whether the vehicle tracks straight without steering correction on a level road. The rear beam axle assembly itself should be inspected for any signs of surface corrosion or cracking, particularly around the mounting points, as this is a known weak point on Focus models of this era. Additionally, check for uneven rear tyre wear again during your viewing, as any new inner-edge wear would confirm the underlying suspension issue has not been resolved. The supplementary restraint system warning lamp failure warrants particular attention before purchase. When the ignition is switched on, the airbag warning light should illuminate briefly and then extinguish within a few seconds; if it remains on, flashes, or fails to illuminate at all, the fault persists. This should be investigated by a diagnostic tool capable of reading Ford-specific SRS fault codes, as the issue could range from a simple loose connector under a seat to a more serious airbag control unit or sensor fault. Beyond the recorded items, general inspection should include a check for any oil seepage from the engine and gearbox, condition of the coolant and brake fluid, and a thorough examination of the underbody for corrosion, especially around the suspension subframes and brake pipe routings, given the vehicle's age and UK road salt exposure. A test drive should encompass firm brake application from speed to check for any pulling or vibration suggesting warped discs, and the clutch should be tested on a hill to confirm smooth engagement without slipping under load.