2024 Lexus RX 350H Premium + CVT 2.5L Hybrid electric · WM73 TMZ

At the time of this assessment, there is no recorded DVSA MOT history available for the 2024 Lexus RX 350h Premium + CVT. Because the vehicle is currently approaching or just over three years of age, it will very shortly require its first statutory MOT test, which means any current roadworthiness evaluation must be based entirely on physical inspection and service documentation rather than historical test data. The absence of a recorded MOT outcome is not necessarily a negative indicator for a relatively modern vehicle of this age and specification, particularly given Lexus's generally strong factory build quality and the hybrid powertrain's reputation for mechanical longevity. However, without prior test records to reference, it is impossible to identify any recurring wear trends, component degradation patterns, or advisories that might otherwise inform a buyer's expectations regarding upcoming maintenance. Regarding recorded mileage, no odometer reading has been supplied with the enquiry, and there are no MOT records from which to derive annual usage figures. A typical Lexus RX 350h owner tends to cover between 8,000 and 15,000 miles per year, which for a two to three year old vehicle would place total mileage somewhere in the region of 16,000 to 45,000 miles. Should the mileage prove to be significantly lower than this average, components that degrade primarily through standing time rather than active use become a greater concern, particularly the 12V auxiliary battery, brake discs and calipers, tyre sidewalls, and various rubber and fluid items that deteriorate with calendar exposure regardless of how few miles the vehicle has actually travelled. Equally, if the mileage appears unusually high for the vehicle's age, more careful attention should be paid to the condition of the hybrid system components, brake components, suspension, and interior trim wear. For a prospective buyer conducting a physical inspection of this vehicle, the most important checks relate to age- and calendar-related deterioration rather than high-mileage wear items. Tyres should be examined closely for sidewall perishing and cracking, which is common on vehicles kept on driveways or stored outdoors even with relatively unworn tread depth, and a check of the manufacturing date code on the tyre sidewall will confirm whether they are original equipment or recent replacements. The brake discs should be inspected for surface corrosion, particularly on the rear axle where caliper binding can occur during prolonged standing, and a test drive should include several firm brake applications to confirm the system self-cleans and pulls evenly without judder or pulsation. The 12V auxiliary battery, which powers ancillary systems on this hybrid, is particularly susceptible to failure after two to three years of service and should be load-tested if possible, as a weak battery on a hybrid can produce misleading warning messages and starting irregularities unrelated to the high-voltage hybrid system. Fluid condition, including brake fluid, hybrid inverter coolant, and engine coolant, should be verified against the manufacturer's service schedule, as these are time-served items that require replacement regardless of mileage. In terms of dynamic checks during a test drive, particular attention should be paid to the transition between electric and petrol propulsion, which should be smooth and largely imperceptible in normal driving conditions, and any unusual vibrations, surging, or warning lights during this transition would warrant a diagnostic check. The continuously variable transmission should operate without any judder, slipping, or unexpected rises in engine speed relative to road speed, and the regenerative braking system should provide a consistent and predictable deceleration feel without any grinding or squealing. The suspension, whilst unlikely to show wear on a low-mileage example, should be assessed for any clonks or squeaks over speed humps and uneven surfaces, and the steering should remain precise and free from any vibration or pulling to one side. Finally, the buyer should confirm that the vehicle has a full Lexus main dealer or specialist service history, as the hybrid system warranty and long-term reliability are heavily dependent upon adherence to the prescribed servicing schedule, and any gaps in this documentation should be treated as a negotiating point or a basis for further mechanical inspection before purchase.