2009 Jaguar XF 2.7L Diesel · WJ09 OKA

The most recent MOT test on 5 June 2026 resulted in a pass, although this outcome followed a failure on the immediately preceding day. The advisories and minor defects recorded across both entries are identical, comprising a nearside front tyre worn close to the legal limit and on its edge, a worn nearside rear suspension arm pin or bush, a slightly worn bush on the offside rear lower shock absorber, and severely deteriorated dust covers on both rear upper suspension arm ball joints. Comparing this against the 2024 history, where a fractured offside front coil spring, an insecure rear exhaust, and a compromised nearside rear track control arm ball joint dust cover were identified, the vehicle now presents a more settled maintenance profile without active major defects. The downward trajectory of fault severity from majors in 2024 to only minor and advisory items in 2026 suggests that remedial work has been undertaken, although several advisories remain unaddressed and warrant close inspection. With 97,047 miles recorded over a 17 year working life, the vehicle has covered an average of approximately 5,709 miles annually, which is notably low for a luxury saloon of this vintage. Such restrained usage typically implies a mix of light running and periods of standing, both of which carry distinct mechanical consequences. Extended standing time encourages corrosion of braking components, deterioration of rubber and polymer parts through age rather than wear, and degradation of fluids on a calendar basis regardless of odometer readings. Conversely, predominantly short journeys prevent the engine and drivetrain from reaching full operating temperature, accelerating oil contamination and promoting carbon build-up and moisture accumulation within the exhaust system and engine oil. The advisories noted on the 2026 test should be prioritised during any physical inspection, as they indicate progressive wear that is likely to advance over the coming months. The worn nearside front tyre and its edge wear pattern point towards a potential tracking or suspension geometry issue on that corner, and the nearside rear suspension arm pin or bush wear together with the worn shock absorber bush on the opposite side suggest the rear suspension is beginning to deteriorate symptomatically. On a test drive, listen for clonks or knocks over uneven surfaces, pay attention to any vagueness or tramlining through the front end, and observe whether the vehicle sits level or displays any uneven ride height that might indicate tired coil springs, particularly given the fractured spring previously recorded on the offside front. Inspect the rear ball joint dust covers for splits beyond their already deteriorated state, as once ingress of dirt occurs the joint itself will deteriorate rapidly, potentially leading to a future MOT failure or, in extreme cases, compromised handling. Beyond the recorded defects, the age and low mileage of this Jaguar XF demand attention to time-sensitive service items that do not always manifest as MOT failures. Check the sidewalls of all tyres for perishing or cracking caused by age rather than tread wear, as original equipment rubber compounds harden significantly after several years. Examine the brake discs for surface corrosion and verify that all calipers release cleanly without binding, a common issue on vehicles that have stood for prolonged periods. Inspect the exhaust system along its full length for hangers, mounts, and joint integrity, particularly given the previously recorded insecurity at the rear. Under the bonnet, confirm the 12 volt battery holds a healthy charge and that its terminals are free from corrosion, request evidence of recent replacement if possible. Finally, verify the service history for time-based items such as coolant, brake fluid, and transmission fluid renewal, as these degrade by calendar age irrespective of the modest odometer reading, and any gaps in stamping would warrant immediate attention before purchase.