2015 Audi Q5 SE TDI Quattro 2.0L Heavy oil · RF65 XAC

The most recent DVSA examination on 28 February 2026 returned a clean pass with no advisories or defects recorded, and this clean result is consistent with the previous three tests spanning 2023 through 2025. Across the eight recorded MOT examinations, there is only one instance where any advisory item was raised, and no failures, refusals, or dangerous defects appear anywhere in the history. This pattern suggests a well-maintained vehicle with no recurring problem areas flagged by the testing station, indicating that the car has been presented for test in a generally roadworthy and stable condition from a regulatory standpoint. With 91,350 miles recorded over approximately eleven years, this Q5 has covered an average of around 8,300 miles annually, which sits squarely within the typical band for a vehicle of its age and class. There are no significant gaps in the testing record that would suggest prolonged standing, and the mileage progression between tests appears regular and steady rather than exhibiting any abrupt changes. This average-to-slightly-above usage profile means that mechanical components such as the timing chain, turbocharger, dual-clutch gearbox, and quattro drivetrain components have been worked consistently, which is generally preferable to a low-mileage example that may have suffered from extended periods of inactivity. Although the MOT record is clean, the age and mileage warrant a thorough physical inspection prior to purchase. The single advisory from January 2020 regarding front brake pad wear and edge wear on both front tyres suggests that the front braking system and front axle geometry should be examined; even though no further advisories have appeared since, the pads and discs will now be considerably further through their service life. On a test drive, listen for any brake shudder under firm application, which would indicate warped front discs, and check for pulling to one side that could point to a binding caliper. Inspect the front tyres for uneven inner or outer shoulder wear, which can indicate worn suspension bushes or top mount issues common on Q5s at this mileage. Beyond the items flagged historically, age-related degradation should be a primary concern. The original 12V battery will be long due for replacement and should be load-tested, while brake fluid should ideally be renewed every two years regardless of mileage due to hygroscopic moisture absorption. Coolant and power steering fluid will also be well past their recommended change intervals. Carefully inspect the vehicle body and underside for corrosion, particularly around the wheel arches, sills, and rear suspension mounting points, as well as checking exhaust mountings and heat shields for failure from corrosion. Finally, examine the tyres for sidewall cracking or perishing caused by age rather than wear, verify the cam belt or timing chain service history against Audi’s recommended intervals, and confirm that the DSG or automatic gearbox has had its fluid and filter changed according to manufacturer schedule to ensure long-term drivetrain reliability.