2021 Lexus RX 3.5L Hybrid electric · PE71 BYW

A 2021 Lexus RX with three consecutive clean MOT passes, the most recent on 26 August 2026, presents a reassuringly stable mechanical profile with no advisories or defects on the public record. The absence of any flagged items across the 2024, 2025, and 2026 tests indicates that the core safety-critical systems, including brakes, suspension, tyres, lighting, emissions, and structure, have not generated any examiner concerns. While a clean MOT history cannot guarantee the absence of developing faults, the consistency of these results suggests the vehicle has remained within roadworthy tolerances throughout its tested life. For a prospective buyer, this is a solid baseline that reduces the likelihood of imminent compliance issues, though a pre-purchase inspection remains advisable to assess condition beyond what an MOT covers. At 30,543 miles over five years, the vehicle accumulates roughly 6,109 miles annually, a figure consistent with moderate mixed-use driving rather than heavy commuting or prolonged inactivity. The annual mileage progression implied by the testing dates suggests steady, regular use, which is mechanically beneficial as it keeps seals, fluids, and drivetrain components in normal working order rather than suffering from the moisture accumulation and stale fluid issues that affect vehicles left standing for long periods. Routine usage of this nature typically results in predictable wear on consumables such as brake pads, discs, and tyres, but generally avoids the irregular stress patterns associated with very low or erratic mileage. The absence of any significant mileage jumps between tests further supports a stable usage pattern. Given the clean advisory record, a buyer should focus their physical inspection on the components most prone to wear on a luxury SUV of this age and mileage, even though none have yet triggered MOT defects. The front suspension, particularly the lower control arm bushes, anti-roll bar drop links, and coil springs, should be checked for knocking or clonking over speed humps and uneven road surfaces, as these are common wear points on the RX platform. On a test drive, listen for any clonking from the front end over bumps and pay attention to steering precision; any vagueness, pulling to one side, or uneven tyre wear on the inside edges could indicate developing suspension geometry issues or alignment concerns that have not yet been recorded. Brake feel and pedal response deserve specific attention during the road test, as a vehicle of this weight and specification places consistent demands on the braking system. Look for any vibration or judder through the steering wheel or brake pedal under firm deceleration, which can indicate disc warping, and check for any pulling to one side that may suggest a binding caliper. The tyres, while not flagged, should be inspected for even tread wear across both axles, as uneven wear often points to suspension misalignment or worn bushes. Finally, examine the underbody and wheel arches for any early signs of surface corrosion, particularly around the rear suspension mounting points and exhaust hangers, as the RX's complex rear suspension can be sensitive to corrosion-related noise and compliance issues over time.