2017 KIA Optima 1.7L Diesel · RO67 SWW

A clean and uninterrupted MOT record spanning five consecutive annual tests establishes a solid baseline of roadworthiness for this 2017 Kia Optima, with the most recent pass on 2 September 2025 showing no advisories and following an identical pattern of defect-free outcomes back to 2021. The absence of any flagged components, corrosion concerns, or recurring monitor items across nearly half a decade of testing suggests the vehicle has not developed the chronic wear patterns that typically surface on suspension, braking, or underbody structures during this stage of its life. While a clean DVSA history does not guarantee mechanical perfection, it does indicate that no significant safety or environmental defects have been identified by the testing station, and the lack of advisories means there are no outstanding wear items being tracked toward an inevitable failure. With 119,509 miles accumulated over approximately nine years, the Optima is running at an annual rate of around 13,279 miles, which is notably above the average for a vehicle of this age and points to consistent, heavier-than-typical use. There are no gaps in the testing record and no evidence of long stationary periods, suggesting the car has been in regular service rather than left dormant. Mechanically, this higher mileage profile translates into greater cumulative stress on consumable components such as brake pads and discs, clutch material, tyres, and suspension bushes and springs, all of which degrade with use rather than calendar time. Drivetrain wear, including engine internals, gearbox synchros, and turbo components if fitted, will also be more advanced than on a lower-mileage equivalent, even though the MOT records do not currently flag any of these areas. For a prospective buyer, the test-drive should focus on the components that accumulate wear silently and are unlikely to be detected during an MOT without obvious symptoms. Listen for any knocking or clonking from the front suspension over speed humps and uneven surfaces, which would indicate worn anti-roll bar bushes, drop links, or bottom arm joints, and pay attention to any knocking from the rear suspension over similar inputs. On the brake pedal, watch for vibration or judder under firm application, which suggests warped front discs, and listen for any grinding or scraping that might indicate pad material nearing the backing plate. Steering should feel precise with no excess play at the straight-ahead position or any clonking when turning lock to lock, which would point to worn tie rod ends or steering rack wear. Given the mileage, also conduct a thorough visual inspection beneath the vehicle for any oil seepage from the engine sump, gearbox, or differential seals, as these tend to manifest on higher-mileage vehicles even when no leaks are flagged at MOT. Check that the cooling system is holding pressure with no white residue around the expansion tank cap and verify the air conditioning produces cold air, as compressor and condenser wear is common on high-use cars. Inspect the tyres for even shoulder wear across both axles, which can reveal alignment or suspension geometry issues, and confirm the spare or repair kit is present and serviceable. Finally, request a full service history to confirm regular oil and filter changes at appropriate intervals, as the high annual mileage means following the manufacturer schedule rather than extending service intervals is essential for long-term engine and transmission durability.