2018 Land Rover Range Rover Sport 3.0L Diesel · LB18 MWF

A 2018 Range Rover Sport carrying only 15,200 miles presents a roadworthiness profile dominated by underuse rather than wear, and the single DVSA record available supports that narrative. The most recent test on 15 April 2022 returned a clean pass with no advisories or defects recorded, which at the time indicated a structurally sound and mechanically compliant vehicle. However, the four-year gap between the vehicle's registration and its first recorded test, combined with the absence of any subsequent testing data up to today's date of 2026, means the documented evidence base is unusually thin for a car now eight years old. For a buyer, this translates into a roadworthiness history that is essentially a single snapshot rather than a longitudinal trend, and the true mechanical condition will need to be established through a fresh pre-purchase inspection rather than relying on MOT continuity. The recorded annual mileage of roughly 1,900 miles is exceptionally low for a vehicle of this type and age, and the mechanical implications are specific to a Range Rover Sport of this generation. Prolonged stationary periods are particularly relevant here because the air suspension system, which is standard fitment on this model, is prone to compressor seizure, air strut leakage, and ride-height sensor faults when left dormant for extended stretches. The four-wheel-drive transfer box, differentials, and propshaft couplings suffer from oil starvation and seal drying when not regularly exercised, and the brake calipers and handbrake mechanisms are notorious for seizing due to corrosion when used only intermittently. Brake discs are also likely to exhibit pronounced surface corrosion and potentially lipping, while the 12V auxiliary battery will almost certainly require replacement given the duration since last regular use. Tyres fitted to a low-mileage vehicle of this age will be well past their service life in terms of compound hardening regardless of remaining tread depth. On a physical inspection, particular attention should be paid to the air suspension behaviour. The vehicle should rise to off-road height and return to standard height within a reasonable time without the compressor running continuously or emitting the clicking of a failing valve block. Listen for any pneumatic hissing that would indicate a leaking strut or air line, and check the underside and wheelarch liners for any oily residue. The braking system should be evaluated on a road test for any pulling to one side, which would indicate a seized caliper rather than pad wear, and the handbrake should hold the vehicle on an incline without requiring excessive lever travel, as rear caliper actuators on this model commonly seize when infrequently operated. Steering should feel precise without clonking over bumps, which would point to worn front suspension arms, anti-roll bar drop links, or top mount failures, all common issues on Range Rover Sport vehicles regardless of mileage. A thorough underbody examination is strongly advised given the age and the lack of recent MOT evidence to confirm structural condition. The aluminium monocoque used on this generation is generally corrosion-resistant, but steel subframes, brake lines, and the exhaust system remain vulnerable, particularly given that low-mileage vehicles are often stored in less-than-ideal conditions such as unheated garages or damp driveways. The engine and transmission should be inspected for oil leaks from the sump, timing cover, and transfer box, and a cold start should be performed to confirm the unit starts promptly without excessive smoke, as prolonged standing can lead to oil weeping past seals and into the turbocharger inlet. Critically, the buyer should budget for an immediate full service including fresh brake fluid, new coolant, a replacement auxiliary battery, and likely a set of tyres, as the cost of bringing a neglected low-mileage premium SUV back to reliable service can easily run into four figures before enjoying any of its driving attributes.