2011 Jaguar XK 5.0L Petrol · MR59 CON

The vehicle currently holds a valid MOT certificate following a pass on 28 October 2025 at 66,046 miles. The maintenance trend is worsening, particularly concerning the braking and suspension systems. The tester flagged heavily corroded and scored brake discs on both the front and rear axles during this latest inspection. Just one week prior, on 21 October 2025, the car failed its initial test due to these same brake disc defects alongside excessively worn lower trailing arm bushes and tie bar joints. The owner rectified the suspension failures to secure a pass, but the persistent brake corrosion indicates deferred maintenance on critical friction components. At 66,046 miles, this 2011 Jaguar XK has covered approximately 4,400 miles per year, which is exceptionally low for a vehicle of this age. The mileage accumulation between October 2022 and October 2025 shows a steady but minimal increase of roughly 1,900 miles per annum. While low mileage often suggests lighter use, it frequently leads to accelerated corrosion and rubber degradation due to prolonged periods of standing. The 2024 test highlighted this exact pattern, noting perished and cracked front tyre sidewalls alongside corroded steel brake pipes. Failing to replace ageing rubber components suggests the previous owner prioritised minimal running costs over preventative upkeep, allowing minor consumable wear to escalate into structural deterioration. A prospective buyer must conduct a rigorous physical inspection of the rear suspension geometry and brake assembly before purchase. The recurring advisories regarding the nearside and offside rear lower suspension arm bushes and upper ball joints point to progressive wear in the rear axle location. You should check for excessive play or knocking sounds over uneven surfaces. The split dust covers on the rear tie bars noted in 2025 will allow moisture ingress, accelerating joint failure. Pay close attention to the brake calipers and discs, as the history of binding rear brakes in 2023 combined with ongoing disc corrosion strongly suggests seized sliders or compromised hydraulic lines. You must also verify that the corroded steel brake pipes flagged in 2024 have been fully replaced rather than superficially cleaned.