JAGUAR XJ2004 · 3.0L Petrol

The current roadworthiness status of this 2004 Jaguar XJ is entirely unknown, as the most recent MOT certificate expired in December 2023, over three and a half years ago. The final test on 2022-12-17 at 174,613 miles passed with no defects recorded, yet the preceding test on 2022-12-10 at the identical mileage failed with no defects recorded. This anomaly makes establishing a maintenance trend impossible. A fail listing zero defects typically indicates a data recording error, an aborted inspection, or a retest where the original fault was omitted from the system. The vehicle offers no verifiable recent mechanical assurance. The recorded mileage of 174,613 miles equates to roughly 7,937 miles per year, a typical annual distance for a vehicle of this age. However, the odometer reading remained completely static between the two December 2022 tests, and the MOT record provides no data whatsoever for the subsequent three and a half years. This prolonged gap suggests either long-term storage or significant unrecorded use. Without a recent test, the true current mileage and the corresponding wear on consumables remain a complete unknown. Given the absence of a valid MOT, a buyer must treat this Jaguar as an unroadworthy vehicle until proven otherwise. A thorough physical inspection should prioritise structural integrity, as corrosion is a common affliction on XJ models of this vintage. Suspension bushes, coil springs, and shock absorbers require close scrutiny for deterioration, while the braking system needs checking for seized calipers and scored discs. The power steering and hydraulic systems typical of this generation also demand assessment for leaks and pressure loss. Ultimately, the expired certificate and the bizarre fail-pass anomaly at the same mileage necessitate a professional pre-purchase inspection before any commitment is made.