2005 Jaguar XJ 3.0L Petrol · KC02 AAC

The vehicle remains roadworthy, but the maintenance trend shows a worsening state regarding suspension and steering rubberwork. While the most recent test in December 2025 at 144,218 miles introduced a failure for severely deteriorated rear anti-roll bar linkage ball joint dust covers on both sides, it follows a multi-year pattern of wear. The front lower suspension arm bushes have been flagged as worn in three consecutive annual tests, indicating that the rubber components are reaching the end of their functional life. The mileage pattern is consistent with a low-mileage luxury vehicle, averaging approximately 6,800 miles per year over its 21-year life. Between June 2021 and December 2025, the car covered 13,879 miles, representing a steady usage rate of roughly 2,700 miles per annum. This low annual frequency suggests the vehicle has not been subjected to heavy commuting, but the age of the car often leads to the degradation of seals and bushings, which explains the recurring issues seen in the record regardless of the relatively distance travelled. A buyer must prioritize a thorough physical inspection of the front suspension geometry, as the recurring faults on bushes and shocker arms suggest a comprehensive overhaul may be necessary soon. The newly damaged steering linkage ball joint dust covers noted in the 2025 test require immediate attention to prevent moisture ingress and subsequent joint failure. Additionally, the history of thin brake pads recorded in 2022 and 2023 indicates the previous owner only addressed consumables upon reaching limits, so the buyer should verify the current thickness of all pads and the condition of the rotors for scoring.