2008 SEAT Ibiza 1.4L Petrol · AG58 AAK

The 2008 SEAT Ibiza presents a stable and improving maintenance trend, culminating in a clean pass on 18 April 2026 at 99,490 miles with zero defects recorded. That result is significant given the car failed its previous attempt just eight days earlier on 10 April 2025 at 97,256 miles, flagged for excessive exhaust carbon monoxide at idle and after a second fast idle. The fact that the emissions fault did not reappear in the subsequent 2025 or 2026 tests suggests the underlying cause, likely a failing catalytic converter or lambda sensor, was properly addressed rather than left to deteriorate. The maintenance trajectory is clearly positive. The mileage profile is notably low for an eighteen-year-old vehicle. Between the 2023 test on 3 May at 94,799 miles and the 2026 test on 18 April at 99,490 miles, the car covered just 4,691 miles across roughly three years of use. Annual accumulation sits around 5,527 miles overall, well below the UK average of approximately 7,500 to 8,000 miles per year. This pattern points to either very light local use or extended periods of inactivity, both of which carry their own risks. Prolonged standing can lead to deteriorated rubber components, flat-spotted tyres, seized brake calipers, and fuel system issues from stale petrol sitting in the tank. Buyers should pay close attention to the advisories recorded on 12 April 2024 at 95,279 miles. The nearside front outer CV boot was flagged as severely deteriorated, meaning grease would have been thrown from the joint while road ingress contaminated the articulation area. Even if the boot was replaced, the joint itself may have suffered accelerated wear from running dry or ingesting debris. The tester also noted tyre damage and cracking across all four tyres, indicating either age-related perishing or sidewall impact damage. Both items should be physically inspected now, as eighteen-year-old rubber components rarely survive without degradation regardless of mileage. The exhaust emissions failure in April 2025 is worth monitoring on a test drive. A healthy catalytic converter should produce clean readings at both idle and elevated engine speeds. If the car runs rough, hesitates under acceleration, or produces a strong fuel smell, the ignition system or fuel mixture may still be marginal. Given the low annual mileage, the exhaust system may also suffer from internal condensation corrosion caused by short trips that never allow the system to fully heat and dry out. A thorough underbody inspection for structural corrosion, particularly around suspension mounting points and the exhaust mounting rubbers, is advisable before purchase.