2015 Lexus RX 3.5L Hybrid electric · OO03 DFK

The 2015 Lexus RX presents a clean and stable maintenance trend, with the most recent MOT on 20 August 2025 at 51,576 miles passing with zero defects. Every recorded annual test from 2021 through 2025 has returned a pass with no advisories or failures, indicating consistent mechanical upkeep across the last five years. The trend is firmly stable, with no emerging faults or recurring issues to flag. The mileage accumulation tells a clear story of light use. Between 20 August 2021 at 38,898 miles and 20 August 2025 at 51,576 miles, the vehicle covered just 12,678 miles over four years, averaging roughly 3,170 miles per year during that window. The annual increments between tests are steady and modest, with no sudden spikes or suspicious gaps that would suggest odometer tampering or prolonged standing. At approximately 4,689 miles per year over its full life, this is well below the UK average for a vehicle of this age. Despite the clean MOT record, a buyer should still carry out a thorough physical inspection. Low-mileage vehicles that spend extended periods stationary can develop flat-spotted tyres, seized brake calipers, and deteriorated rubber suspension bushes or dust covers that MOT tests do not always expose. The nearside and offside inner brake discs and pads should be checked for surface corrosion from light use, and the condition of all four tyres, including sidewall perishing and date codes, warrants close attention given the vehicle's age. The exhaust system and underbody should be inspected for corrosion, particularly around mounting points and box sections, as short-journey use accelerates moisture-related rust even when mileage remains low. The Lexus RX's V6 drivetrain and automatic transmission have no recorded faults, but a test drive should verify smooth gear changes, correct idle behaviour, and the absence of clunks or excessive play from the front and rear suspension. The power steering system, air conditioning compressor, and all electrical ancillaries should be functionally tested. Overall, the MOT history strongly supports a well-maintained vehicle, but the low annual mileage and eleven-year age mean age-related deterioration remains a real factor that paperwork alone cannot rule out.