Need more info about 1990 Audi 90 Quattro oil changes? Get the advice you need at Firestone Complete Auto Care! We are experts in car care — not just tires. We know the ins and outs of motor oil, too. After all, like our maintenance technician Brianna says, “Oil is the blood of the engine. It’s the #1 thing you can do for your car.”
Audi recommends having your 1990 Audi 90 Quattro’s motor oil changed at regular intervals. Check the interval for your vehicle mileage in the table above. Outside of Audi-recommended oil change intervals, your 90 Quattro may need an oil change if your check engine light is on, you hear knocking sounds coming from the engine, smell oil inside the vehicle, or notice excess vehicle exhaust. You may also need an oil change more frequently than Audi recommends if you haul heavy loads, drive in dusty areas, adventure off-road, or go long distances at low speeds. In general, being extra-diligent about oil changes won’t damage your Audi 90 Quattro. In fact, every oil change is an opportunity to diagnose and treat any other issues, such as bad brakes or a failing battery.
Whether you need high mileage oil, synthetic oil, or conventional oil, you'll find the right 1990 Audi 90 Quattro motor oil at Firestone Complete Auto Care. Audi has specifically identified either synthetic or conventional as the best oil for 1990 Audi 90 Quattro vehicles. This oil helps lubricate engine parts, keep the engine cool, and prevent the build-up of harmful substances within the engine. During your oil change service, a technician will change your 90 Quattro's oil, replace and recycle the old oil and filter, inspect all of your other filters, refill vital car fluids, and perform a courtesy inspection on your entire vehicle. You can rest assured knowing that we seek to do what’s best for your 90 Quattro by considering your driving preferences, weather and road conditions,
What motor oils are available at Firestone Complete Auto Care? Your 90 Quattro engine deserves the very best, which is why we only stock the best! Check your owner's manual and talk with a technician to select the right Audi 90 Quattro oil, whether it's Quaker State® Advanced Durability™ conventional oil, Pennzoil® High Mileage Vehicle® motor oil, Pennzoil Platinum® Full Synthetic motor oil with PurePlus™ Technology, or Shell Rotella® heavy-duty engine oil. There's a reason we carry these motor oil brands. They are champions. For instance, when tested in taxi fleets across North America, Quaker State was shown to provide 2x more protection than the industry standard.  Pennzoil is another option. Unlike traditional synthetic motor oils, the Pennzoil Platinum® Full Synthetic line of motor oils with PurePlus® Technology is formulated from pure natural gas, which helps lead to better performance. Then there's Shell Rotella heavy-duty engine oil. It's expressly designed for gasoline and diesel engines that need to withstand rugged conditions, and is uniquely strengthened to deliver improved oxidation resistance, heightened performance in extreme temperatures, and increased wear protection. For help selecting the right motor oil for your 1990 Audi 90 Quattro, defer to Audi's recommendations.
The next time your Audi 90 Quattro needs an oil change, you’ll know where to get it. Your local Firestone Complete Auto Care carries some of the most reliable engine oils for Audi vehicles. We’ll take care of you and your car at your convenience, with the right oil at the right price. Call ahead to find out how much oil changes cost for 1990 Audi 90 Quattros. Let the experts take care of your 90 Quattro’s engine by making an oil change appointment today. Many stores are open late and on weekends for your convenience.
 ILSAC GF-5 represents the latest performance standard set by the International Lubricant Standardization and Approval Committee (ILSAC), a joint effort of U.S. and Japanese automobile manufacturers. Most automobile manufacturers are expected to recommend oils that meet ILSAC GF-5. API SN is the most recent service category issued by API’s Lubricants Group. Oils meeting API SN and the new “Resource Conserving” designation meet all ILSAC GF-5 performance requirements.
Help your 1990 90 Quattro engine last longer with regular oil changes and lube service. Schedule an appointment now!