What can low oil do to my Audi A6 Quattro engine?

Engine oil is a lubricant for the moving parts in your engine. If you're low or out of oil, these components can grind against each other, generate excess heat, and eventually lead to Audi A6 Quattro engine failure. That’s why you should check your oil and get it changed regularly.

Can I change my Audi A6 Quattro oil at home?

First off, changing your own oil isn’t as easy as you’d think. It requires special tools and old oil must be disposed of properly. Having your oil changed professionally can not only reduce the risk of something going wrong during the service, but also help your car perform down the road.

Why is my Audi exhaust smoke gray or blue?

There could be an oil leak and your engine is burning oil. It may be time for a pro to take a look. The leak could be caused by several issues like leaking valve seals, blown piston rings, or damaged cylinder walls.

Who can change the oil on my Audi A6 Quattro?

Firestone Complete Auto Care is here to care for your vehicle with our Audi A6 Quattro oil changes and more. Our expert technicians will also suggest the best oil for your vehicle, address oil leaks, and swap out your oil filter.

Why is the oil light on in my Audi A6 Quattro?

Your Audi A6 Quattro oil change reminder light might illuminate if it’s been too long since your last oil change. On the other hand, the oil pressure light might illuminate due to a clogged oil filter, a faulty oil pressure sensor, low engine oil levels, or a malfunctioning oil pump.

Do I need to replace my A6 Quattro’s oil filter when changing my oil?

Every time you change the oil in your Audi A6 Quattro, you should also replace the oil filter. Otherwise, you risk contaminating your brand-new oil with the dirt and debris built up in your old filter.

Oil Changes for 2021 Audi A6 Quattro

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Get an Oil Change for Your Audi A6 Quattro

Help your 2021 A6 Quattro engine last longer with regular oil changes and lube service. Schedule an appointment now!

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How Often to Get 2021 Audi A6 Quattro Oil Changes

Not sure how or where to get your Audi A6 Quattro’s oil changed? Look no further than Firestone Complete Auto Care! Our expertise goes beyond tires. Oil and lube services are also our specialties. After all, "Oil is the blood of the engine. It's the #1 thing you can do for your car," says our maintenance technician, Brianna.

Your 2021 A6 Quattro’s oil should be changed according to Audi’s recommended oil change intervals. See mileage and month specifics in the above table. No matter the mileage, your A6 Quattro may need its oil changed ASAP if your check engine light is on, you hear knocking sounds coming from the engine, smell oil inside the car, or see an excess amount of vehicle exhaust. You may also need an oil change more frequently than Audi recommends if you haul heavy loads, drive in dusty terrain, adventure off-road, or go at low speeds on long distance trips. In general, being extra-diligent about oil changes won’t damage your Audi A6 Quattro. In fact, every oil change is an opportunity to diagnose and treat any other issues, such as bad brakes or a failing battery.

What’s the Right Type of Oil for 2021 Audi A6 Quattro?

Whether it’s synthetic, conventional, or a blend of both — your local Firestone Complete Auto Care has the right oil for your Audi A6 Quattro. Audi has specifically identified either synthetic or conventional as the best oil for 2021 Audi A6 Quattro vehicles. Motor oil reduces friction between engine components, maintain proper engine temperature, and prevent the build-up of harmful substances within the engine. In an oil change service, one of our techs will change your A6 Quattro’s oil, replace and recycle your used oil and filter, inspect all of your other filters, top-off important 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 A6 Quattro by considering your driving style, climate,

Types of Motor Oil for Audis

Wondering what motor oil brands you can find at Firestone Complete Auto Care? Your A6 Quattro engine deserves the very best, which is why we only stock the best! Talk with a teammate and consult your owner's manual before picking a motor oil. At Firestone Complete Auto Care, you can choose from the following oils: Pennzoil® High Mileage Vehicle® motor oil, Pennzoil Platinum® Full Synthetic motor oil with PurePlus™ Technology, and Shell Rotella® heavy-duty engine oil. There's a reason we carry these motor oil brands. They are tested and trusted. For example, Pennzoil Synthetics are the most technologically advanced, fully formulated motor oils available and exceed current industry and manufacturer requirements. Then there's Shell Rotella heavy-duty engine oil. It's specifically designed for diesel and gasoline engines that need to survive the toughest working conditions, and is fortified to deliver heightened performance in extreme temperatures, increased wear protection, and better oxidation resistance. Always refer to Audi's recommendations before going with a new or different motor oil for your 2021 Audi A6 Quattro.

Where to Get an Oil Change for Audi A6 Quattro

When the time for your A6 Quattro’s next oil change rolls around, you know where to turn. Your local Firestone Complete Auto Care carries some of the most reliable engine oils for Audi vehicles. We’ve got convenient appointment times to take care of you, with the right engine oil at a competitive price. Find out how much your Audi A6 Quattro oil change will cost by calling ahead. Get professional engine care by making an oil change appointment for your A6 Quattro today. For your convenience, many of our stores are open late and on weekends!

[1] 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.

2021 Audi A6 Quattro Oil Change Q&A

What can low oil do to my Audi A6 Quattro engine? Engine oil is a lubricant for the moving parts in your engine. If you're low or out of oil, these components can grind against each other, generate excess heat, and eventually lead to Audi A6 Quattro engine failure. That’s why you should check your oil and get it changed regularly.
Can I change my Audi A6 Quattro oil at home? First off, changing your own oil isn’t as easy as you’d think. It requires special tools and old oil must be disposed of properly. Having your oil changed professionally can not only reduce the risk of something going wrong during the service, but also help your car perform down the road.
Why is my Audi exhaust smoke gray or blue? There could be an oil leak and your engine is burning oil. It may be time for a pro to take a look. The leak could be caused by several issues like leaking valve seals, blown piston rings, or damaged cylinder walls.
Who can change the oil on my Audi A6 Quattro? Firestone Complete Auto Care is here to care for your vehicle with our Audi A6 Quattro oil changes and more. Our expert technicians will also suggest the best oil for your vehicle, address oil leaks, and swap out your oil filter.
Why is the oil light on in my Audi A6 Quattro? Your Audi A6 Quattro oil change reminder light might illuminate if it’s been too long since your last oil change. On the other hand, the oil pressure light might illuminate due to a clogged oil filter, a faulty oil pressure sensor, low engine oil levels, or a malfunctioning oil pump.
Do I need to replace my A6 Quattro’s oil filter when changing my oil? Every time you change the oil in your Audi A6 Quattro, you should also replace the oil filter. Otherwise, you risk contaminating your brand-new oil with the dirt and debris built up in your old filter.