2018 BMW X4 2.0L Diesel · SB14 TOW

The 2018 BMW X4 has maintained a clean MOT history with no defects recorded across five consecutive tests, most recently passing on 17 January 2026 at 77,345 miles. This suggests the vehicle has avoided major mechanical failures or structural issues during its service life, though the absence of advisories or minor faults does not guarantee all wear has been addressed. The most recent test, just six months ago, confirms no binding calipers, excessive suspension wear, or corrosion-related failures—critical areas where BMWs often develop problems. However, the lack of any advisories or advisory notes means even routine components like suspension bushes or coil springs could be approaching their service limits without prior warning. Mileage progression indicates consistent use, averaging roughly 9,668 miles annually, which aligns with typical driving patterns for a vehicle of this age. There are no unusual gaps or spikes in mileage between tests, though the interval between the 2025 and 2026 tests (just over a year) is slightly longer than the usual 12-month MOT cycle. This could imply either a deliberate deferral or a period of lighter usage. The steady accumulation suggests consumables like brake pads, tyres, and wiper blades have been replaced as needed, though the record does not confirm whether these were addressed between tests. Given the clean MOT history, a buyer should prioritise an independent inspection of suspension components, particularly the rear bushes and coil springs, as these are common wear points on BMWs and often fail without prior advisories. The brakes—though never failed—should be checked for uneven pad wear or binding calipers, especially if the vehicle has been driven hard or in wet conditions. Corrosion is another concern; the underbody, wheel arches, and subframe should be examined for rust, particularly around the rear suspension mounts and exhaust system. Finally, verify the service history for oil changes and timing belt maintenance, as neglect in these areas can lead to catastrophic failure. The absence of advisories does not rule out deferred maintenance.