Modern engines that have oil related issues are typically are related to sludging due to engine that are designed to operate at high temperatures. This is not an issue for the 4.2. Audi engines typically outlast the vehicle. However if it brings joy to your heart to change the oil frequently, go right ahead. Following the manufacturer’s recommended oil change interval is generally sufficient for most car owners, which is typically around 5,000 miles. However, some manufacturers may recommend longer intervals, such as 7,500 or even 10,000 miles, depending on the vehicle and type of oil used. Different vehicles have different maintenance needs, especially with recent advances in automotive technology that have pushed some newer cars’ oil change intervals out to 7,500 or 10,000 miles The question I have on my mind is oil change intervals. The standard interval is 15,000 km. I am currently ≈5,500 km away from due, but consider to change it some time in advance to ensure the oil is in perfect condition given the turbo has to work harder. Is this a necessity or recommended, or do you suggest I run it to when it is due normally? What Brand Of Oil Does Audi Recommend? The Audi Q5 oil specifications can be found in the owner’s manual. Audi specifically mentions Castrol Edge as its recommended oil. For the record, the Audi oil quality standard for Q5 petrol engines is VW 504 00. For Q5 diesel engines, Audi’s oil quality standard is VW 507 00. General Motors and a number of European vehicles have done away with recommended oil change intervals altogether and now use an "oil reminder" light to signal the driver when an oil change is needed. On some of these (Volkswagen, Audi, Mercedes Benz, BMW and Volvo), a scan tool or a special service tool is required to reset the oil service Isaac. Thanks for the story. I change my oil every 10k kms. I use a FULL (GROUP 4) Synthetic oil. Not all oils labelled as synthetic are truly synthetic. S-Tronic transmission - Change fluid Every 40,000 miles A3 e-tron®, RS 3, A4, A4 allroad®, A5 A6 4-cylinder, A6 6-cylinder, A7, Q5, Q5 e-tron® TT RS Coupe S-tronic transmission - Change fluid Every 80,000 miles A3, A3 Cabriolet, S3, TT, TT Road-ster, TTS MY 2019 Oil Capacity Chart Model Engine Engine oil Approx. qty. w/filter change Audi Oil Recommended interval: 38,000 miles Your Audis S tronic transmission operates in a pretty tough environment, but is essential to help you smoothly change gear seamlessly thousands of times every year. Over time, the oil wears and gathers dirt and other impurities, meaning it cannot do its job as effectively, putting more strain on your If you drive an Audi premium car, your filter and oil should be replaced every 10,000 miles or 6 months, whichever comes first. Selecting the Correct Motor Oil Consulting your owner’s handbook will provide you with a wealth of information on oil viscosity, quality standards, and parameters to consider. YXPJoW.