2014 Lexus NX 2.5L Hybrid electric (clean) · H20 SAM

The most recent MOT test conducted on 12 August 2026 resulted in a pass, but the inspection reveals a concerning trend regarding tyre maintenance and suspension component degradation. While the vehicle has consistently passed its tests, the frequency of advisories related to tyre wear and perishing has increased over the last three years, culminating in a recent advisory for an offside rear tyre worn close to the legal limit. Furthermore, the 2025 inspection highlighted deteriorating dust covers on the front lower suspension arm ball joints. This suggests a shift from a clean maintenance history toward a period of deferred maintenance, where consumable items are being run to their absolute limits rather than being replaced proactively. With a recorded mileage of 45,992 over approximately twelve years, this Lexus NX has averaged roughly 3,833 miles per year. This is significantly lower than the UK national average, indicating the vehicle has been subject to light usage or has spent extended periods stationary. While low mileage generally implies less mechanical wear on the engine and drivetrain, it presents specific risks for a vehicle of this age. Long periods of standing can lead to the degradation of rubber components, the settling of fluids, and the development of corrosion on braking surfaces or exhaust systems. The low usage profile aligns with the recorded advisories regarding tyre perishing, as rubber compounds naturally harden and crack due to age and UV exposure regardless of tread depth. During your test drive, you must pay close attention to the handling and auditory feedback from the front end. The recorded deterioration of the suspension arm ball joint dust covers suggests that the ball joints themselves may soon require replacement to prevent excessive play. Listen for any rhythmic knocking, clunking, or creaking sounds when navigating uneven road surfaces or turning the steering wheel, as these are classic symptoms of worn ball joints or failing suspension bushes. Additionally, check for any steering wander or vibrations through the steering wheel, which could indicate that the underlying mechanical wear is progressing beyond the minor defects noted in previous inspections. Regarding the tyres, the history of perishing and edge wear is a significant red flag. Inspect the sidewalls of all four tyres for any signs of cracking or perishing, particularly in the grooves, as this indicates the rubber has lost its structural integrity due to age. The advisory regarding edge wear on the offside rear tyre may also suggest an underlying wheel alignment issue or uneven camber; check the inner and outer edges of all tyres for irregular wear patterns. Given the low annual mileage, I also recommend verifying the service history for time-based maintenance rather than just mileage-based intervals. Ensure that fluids such as brake fluid, coolant, and engine oil have been changed according to the calendar to prevent internal degradation caused by infrequent use.