1996 Jaguar XK8 4.2L Petrol · P768 CCK

A remarkably clean MOT history defines this 1996 Jaguar XK8, with the most recent test on 17 December 2024 recording a pass and no advisories, continuing a pattern of straightforward roadworthiness outcomes going back to 2022. Across five recorded tests spanning late 2022 to late 2024, the vehicle has not produced a single advisory note, which is an unusually tidy record for a car now three decades old. The two failed tests in November and December 2024 were apparently rectified quickly, with the pass following five days after the second failure, suggesting minor issues were addressed rather than deep-seated structural or mechanical concerns. Overall, the trend indicates a vehicle that has remained compliant with minimum safety and emissions standards without component-level intervention being flagged at testing. Against an expected annual mileage of around 1,500 to 2,000 miles for a car of this vintage, the recorded figure of 46,722 miles equates to roughly 1,557 miles per year over its 30-year life, placing it firmly in low-mileage territory. The gap between 2023 and 2024 tests, combined with the cluster of three tests in late 2024, suggests the vehicle may have been brought out of a period of relative inactivity shortly before re-presentation. Low annual mileage on a Jaguar XK8 of this age warrants attention to the mechanical consequences of standing rather than excessive wear from use, particularly given the aluminium-intensive bodywork and the AJ-V8 engine's known sensitivity to infrequent running. Areas most likely to suffer from prolonged standing include the cooling system hoses, seals around the inlet manifolds, and the rear main crankshaft seal, none of which are visible during an MOT but all of which can degrade when a vehicle is used only sparingly. Given the absence of flagged components in the MOT record, there are no specific advisories to interrogate, but a prospective buyer should still subject the XK8 to a focused inspection of items that age rather than mileage tends to affect. On a test drive, listen for any clonks or knocking from the front suspension over uneven surfaces, which would point to worn upper and lower wishbone bushes, anti-roll bar drop links, or shrear bush degradation, all common on a car that has spent significant time stationary. Check the operation of the convertible roof mechanism, if fitted, for smooth cycling without hesitation, as roof motor failures and hydraulic seal leaks are well documented on the XK8. Inspect the underside for any signs of structural corrosion around the rear subframe mounting points and the front suspension turrets, areas that can suffer from moisture ingress and age-related oxidation even on low-mileage examples. Mechanically, the buyer should also evaluate the AJ-V8's propensity for timing chain tensioner wear, a known weakness that produces a characteristic rattle on cold start that often disappears once oil pressure builds. Feel for any vibration through the steering wheel under braking, which would indicate warped front discs, a common issue where a car has been left exposed to moisture without regular use to keep brake surfaces clean. Inspect all coolant and oil pipework, particularly the lower radiator hoses and the plastic coolant expansion tank, for signs of brittleness, discolouration, or weeping, as these degrade with age regardless of mileage. Finally, check for any oil misting around the cam cover gaskets and the valve cover breathers, as a standing engine can allow seals to dry out and subsequently leak once put back into regular service. A pre-purchase inspection by a marque specialist would be strongly advisable to verify the condition of these age-sensitive components given the limited MOT-recorded defect data.