2009 BMW X5 3.0L Diesel · FN09 EOU

The most recent MOT, carried out on 14 February 2026, was a pass but was accompanied by several advisories – notably rear‑tyre tread approaching the legal limit, a severely deteriorated outer drive‑shaft CV boot on the off‑side rear, a minor oil leak and insufficient washer‑fluid provision. Over the past three years the vehicle has alternated between passes and failures, with major failures recorded for front suspension arm bush wear, washer‑fluid shortage and a non‑functioning rear fog lamp. The pattern shows a modest decline in the condition of wear items and ancillary systems rather than a dramatic deterioration, indicating that while the core mechanicals have remained serviceable, routine maintenance of consumables and minor components has been inconsistent. At 119,922 miles the X5 averages roughly 7,000 miles per year, which is typical for a 2009 model and suggests a moderate usage profile rather than high‑stress, high‑kilometre operation. There are no obvious gaps in the recorded mileage that would imply prolonged periods of inactivity, so the vehicle has likely been driven regularly enough to keep seals and lubricants active, but not so heavily as to accelerate wear beyond normal expectations for its age. Prospective buyers should give particular attention to the rear tyre condition; the repeated advisories about tread depth and edge wear indicate that both rear tyres are close to the legal minimum and may be approaching the end of their service life. Inspect the tyres for uneven wear, sidewall cracking or perishing, and be prepared to replace them as a priority. The front suspension arm bush on the nearside was flagged as excessively worn in the 2026 failure, and a lower‑ball‑joint play was noted in 2022, so a thorough visual and tactile check of all suspension bushes, ball joints and control‑arm bearings is essential – listen for clunks or knocks over bumps and feel for any looseness in the steering. The CV boot on the off‑side rear axle is severely deteriorated; any leakage of grease onto the chassis can lead to joint failure, so the boot should be examined for cracks, oil stains and excessive movement, and replacement should be arranged promptly. The recurring minor oil leak, while not excessive, warrants a leak‑down test to locate the source – common culprits on this model include the valve cover gasket or oil filter housing – and the leak should be rectified to avoid future oil‑level loss. The washer‑fluid shortage and non‑functioning rear fog lamp are straightforward electrical faults that can be remedied by topping up the reservoir, checking the pump and replacing the fog‑lamp bulb or wiring as required. Given the vehicle’s age, a comprehensive inspection of time‑related items is advisable. Verify the condition of the 12 V battery, checking for sulphation and ensuring it holds charge, especially if the car has spent periods standing. Examine the brake discs for deep scoring or excessive rust, and confirm that the front pads, already noted as thin, are still within safe limits – any pulsation or shudder under braking should be investigated. Look for signs of corrosion on the chassis, especially around suspension mounting points and exhaust hangers, and ensure that all fluid reservoirs – coolant, brake fluid and power‑steering fluid – have been changed in line with the manufacturer’s calendar schedule. A full service history, with recent oil and filter changes, will give further confidence that the X5 has been maintained appropriately despite the recurring minor defects noted in its MOT record.