2005 Ford Focus 1.6L Petrol · NG54 YXL

A persistent weakness in the rear anti‑roll bar linkage, highlighted by a dangerous failure in early 2024, defines the mechanical risk profile of this 2005 Ford Focus. The failure was recorded as “Off‑side rear anti‑roll bar linkage likely to become detached”, a serious safety concern that was rectified before the next test, after which the car has passed but continues to carry front anti‑roll bar ball‑joint play advisories from the 2025 inspection. Repeated oil‑leak advisories and minor registration‑plate deteriorations also appear, indicating a pattern of small but recurring issues rather than a clean bill of health. At 140,849 miles over 21 years the average annual accumulation is roughly 6,700 miles, which sits comfortably within typical usage for a vehicle of this age. The MOT history shows a consistent yearly testing cadence with no prolonged gaps, suggesting the odometer reading is reliable. This mileage level implies that wear items such as suspension bushings, ball joints, brake components and drivetrain bearings will be well into their service lives, and any latent deterioration may become more evident under load or during extended drives. Prospective buyers should give particular attention to the rear anti‑roll bar assembly; listen for clunking or looseness when negotiating bumps or cornering, and feel for any excessive body roll that could indicate compromised linkage integrity. The front anti‑roll bar ball joints, flagged for slight play, may manifest as a vague steering shimmy or uneven tyre wear, especially under hard braking. The recurring oil‑leak advisory warrants a visual inspection under the engine bay and beneath the chassis for fresh oil stains, and a check of the oil level and condition before committing to purchase. The registration‑plate issues are cosmetic but should be corrected to avoid future MOT non‑compliance; ensure the plates are securely mounted and legible. Finally, a thorough pre‑purchase examination by a qualified mechanic should include a suspension safety check, verification of the oil‑leak source and repair, and a functional test of all exterior lighting, particularly the rear fog lamp that previously failed. Addressing these points will clarify whether the vehicle’s remaining service life aligns with the buyer’s expectations.