2006 Jaguar S-Type 2.7L Diesel · RF06 RYD

The most recent MOT test on the 2006 Jaguar S-Type was conducted on 2024-10-18, resulting in a passing outcome, though it included an advisory regarding the offside rear lower suspension arm pin or bush showing signs of wear but not to the point of excessive movement. This follows a pattern of fluctuating test results, with the vehicle failing in 2024-09-30 due to multiple major defects—particularly excessive wear on the nearside rear suspension arm pin or bush and compromised ball joint dust covers on both the nearside and offside rear anti-roll bar and suspension arm—indicating a concerning trend of suspension component degradation. The earlier passing MOTs in 2023 and before suggest that while some maintenance has been undertaken, the suspension system has been under sustained stress, with recurring issues likely tied to either high-mileage wear or prolonged periods of static use that accelerate component fatigue. The presence of advisories in 2022 and 2021 further underscores the need for proactive attention to prevent further deterioration, as these often signal developing problems that could escalate into major failures if ignored. The vehicle’s recorded mileage of 51,402 miles over roughly 20 years represents an annual average of approximately 2,570 miles, which is notably lower than would be expected for a car of this age and model, particularly given Jaguar’s reputation for higher usage rates in the UK market. Such low mileage could imply either light or infrequent use, potentially including long periods of static storage, which can exacerbate issues like corrosion, fluid degradation, and component dryness. However, the suspension advisories and failures suggest that the vehicle has either been driven at a higher rate than the recorded mileage implies or has been subjected to conditions that accelerate wear—such as rough roads, excessive load, or prolonged idling. The oil leak advisory from 2022 also warrants consideration, as standing fluids can lead to sludge formation and internal damage if not addressed promptly. For a prospective buyer, the most critical inspection areas should focus on the suspension system, given the recurring MOT issues. Visually check the rear suspension arms for signs of excessive play or binding, particularly around the pin or bush areas, and listen for clunking noises when the vehicle is driven over bumps or at low speeds. The anti-roll bar ball joints and their dust covers should be examined for wear or damage, as the MOT failures indicate that dirt ingress is already compromising their function. Test-drive the car to assess suspension alignment—look for uneven tyre wear patterns, particularly on the rear tyres, which may indicate misalignment or camber issues stemming from worn suspension components. Additionally, inspect the rear brake discs for signs of corrosion, warping, or excessive thickness reduction, as the 2021 advisory suggests ongoing wear that could lead to reduced braking performance if not serviced. Beyond the suspension, the buyer should conduct a thorough inspection of the vehicle’s fluids and structural integrity. Given the low mileage and potential static periods, check the 12V battery for signs of corrosion around terminals, poor connection, or reduced capacity, as standing vehicles can lead to battery drain. The brake fluid should be replaced according to the manufacturer’s calendar-based schedule, as standing fluid can absorb moisture and degrade brake performance. Inspect the exhaust system for leaks or corrosion, particularly around the rear suspension area where the MOT failures occurred, and verify that the engine oil and coolant are at the correct levels and free from contamination. Finally, examine the tyres for sidewall perishing or cracking, which can occur even at low mileage due to age-related degradation, and ensure the tread depth meets legal requirements. If the vehicle has been stored in a damp or poorly ventilated environment, internal components like the fuel system and electrical wiring may also require attention to prevent long-term damage.