2004 Jaguar XJ 3.0L Petrol · DP04 OWL

The 2004 Jaguar XJ currently holds a roadworthiness rating of Pass, but the maintenance history reveals a clear trend of worsening condition compared to the most recent test in April 2025. The tester flagged multiple critical issues across the chassis and braking systems, indicating that the vehicle has not undergone adequate upkeep since the 2025 test. The most recent test in April 2025 was conducted at 134,617 miles, which is approximately 6,119 miles per year, placing the vehicle in the typical age range for this model. However, the record shows a significant gap between the most recent and the previous test in April 2024, where the vehicle failed on the same day at 129,109 miles, suggesting the owner may have been absent or the mileage was not recorded consistently. This pattern of failing in the same year followed by a subsequent test at a higher mileage indicates that the vehicle has not been properly serviced, likely due to frequent absences or neglect. The mileage accumulation is substantial, with the most recent test occurring at 134,617 miles, which is roughly 6,119 miles per year. This pace is consistent with a 22-year-old vehicle, yet the history of two consecutive failures in April 2025 highlights a lack of proactive maintenance. The 2025 test was conducted at 134,617 miles, which is approximately 6,119 miles per year, placing the vehicle in the typical age range for this model. However, the record shows a significant gap between the most recent and the previous test in April 2024, where the vehicle failed on the same day at 129,109 miles, suggesting the owner may have been absent or the mileage was not recorded consistently. This pattern of failing in the same year followed by a subsequent test at a higher mileage indicates that the vehicle has not been properly serviced, likely due to frequent absences or neglect. Given the recurring faults and structural risks, the buyer must inspect the vehicle personally to address the suspension, brakes, and drivetrain components. The 2025 test flagged binding rear brakes, a corroded front oil leak, and a corroded front windscreen. The 2024 test further revealed binding rear brakes, thin brake pads, and a defective caliper, with a damaged offside windscreen. These issues are not minor consumables; they involve critical structural integrity and safety systems. The buyer should verify that the brakes are free of binding, that the oil leak is sealed, and that the windscreen is intact, as these failures suggest a lack of regular maintenance or potential structural corrosion that requires immediate attention.