2003 Lexus GS300 3.0L Petrol · PY53 DAA

The Lexus GS300’s most recent MOT test on 8 May 2025—just over a year ago—confirms it passed without any defects at 115,845 miles, maintaining a consistent pattern of clean results since 2022. The absence of advisories or repeated failures across four tests suggests the vehicle has been reliably maintained, though the 2023 duplicate entry (both pass and fail at the same mileage) appears anomalous and may warrant clarification. No structural or safety-critical components were flagged in the last two years, but the vehicle’s age and mileage demand thorough scrutiny of high-wear items. The recorded mileage of 115,845 miles over 23 years equates to roughly 5,000 miles annually, which is unusually low for a vehicle of this age. The intervals between tests—approximately 12,000 miles—are standard, but the gap between the 2022 and 2023 tests (around 5,774 miles) is unusually short, implying either a temporary surge in usage or a precautionary retest. The lack of failures or advisories in this period suggests the vehicle was either stored or driven sparingly, which could mitigate some wear, but it also raises questions about long-term fluid changes or component degradation that might not have been formally tested. Given the clean MOT history, a buyer should prioritise an independent inspection of the suspension—particularly rear coil springs and bushes—given the vehicle’s age, as these are common points of failure in Lexus models. The brakes, while not failed in tests, should be checked for uneven wear or binding calipers, especially if the vehicle has been stationary for extended periods. Corrosion in wheel arches, sills, and underbody should be examined, as rust can compromise structural integrity without always being visible. Finally, verify the service history for timing belt, water pump, and differential fluid changes, as these are critical for preventing catastrophic failure in a vehicle of this vintage.