2017 Infiniti Q30 1.5L Diesel · RO67 XRG

The most recent DVSA MOT test, conducted on 8 November 2025, resulted in a pass with no defects or advisories recorded, which on the surface suggests the vehicle is currently roadworthy and presented for test in a satisfactory mechanical condition. However, when reviewing the broader MOT history, the maintenance trend appears stable rather than truly improving, as there is a recurring pattern of advisories relating to tyre wear and a repeated major defect concerning the offside front headlamp. The headlamp failure appeared at the 2023 test and again at the 2024 test before apparently being rectified for the 2025 pass, which suggests an intermittent electrical or bulb seating issue rather than a one-off occurrence. The advisory regarding undertrays obscuring certain components and the headlight aim being altered on earlier tests should also be noted, as these could indicate previous impacts, suspension geometry adjustments, or aftermarket lighting modifications that a buyer should investigate further. With a recorded mileage of 74,274 miles over approximately nine years, the vehicle has accumulated an average of around 8,253 miles annually, which is broadly typical for its age and indicative of consistent rather than extreme use. This mileage band suggests that wear-sensitive components such as brake discs, brake pads, suspension bushes, coil springs, and the clutch or automatic transmission internals will have experienced normal service life degradation. There are no significant gaps in the recorded mileage progression visible between tests, which is reassuring and suggests the vehicle has been in regular use rather than left standing, thereby reducing the likelihood of severe standing corrosion, seized brake calipers, or degraded fluids, though the latter should still be verified through service records regardless of mileage. Given the recurring advisories for tyre wear and perishing across multiple tests, a prospective buyer should closely inspect all four tyres for any uneven tread wear, shoulder wear, sidewall cracking, or perishing consistent with age-related rubber degradation. Tyres fitted to the Q30 should be checked for correct speed and load ratings, and the condition of the spare or tyre repair kit should be verified. On a test drive, listen for any suspension clonks or knocks over uneven road surfaces, particularly from the front axle, as the Q30 shares its platform with Mercedes-Benz A-Class components and can be prone to worn lower control arm bushes and anti-roll bar links at this mileage. Brake pedal feel should be assessed for any sponginess or excessive travel, and the vehicle should be observed from behind during braking to check for any pulling to one side, which could indicate binding calipers or worn brake pads. In addition to the mechanical checks, particular attention should be paid to the offside front headlamp functionality, ensuring both the dipped and main beam operate reliably without flickering, as the MOT history indicates this is a recurring failure point. The operation of all other exterior lighting, indicators, and fog lamps should also be confirmed. Given the vehicle's age, the 12V battery should be load-tested regardless of MOT status, as batteries typically require replacement every five to seven years and a weak battery can cause intermittent electrical faults. All fluid levels and their service histories should be verified, including engine oil, coolant, power steering fluid, brake fluid, and the automatic gearbox fluid if fitted, as these degrade with calendar age as well as mileage. Finally, a thorough inspection beneath the vehicle for any oil or coolant leaks, corrosion to underbody components, and the condition of the exhaust system would be prudent given the typical UK climate and road salt exposure, even though no corrosion-related advisories have been recorded on the MOT history to date.