Why does my A8 Quattro’s check engine light come on when I start it?

Generally, your check engine light turning on upon ignition is not a bad thing. This is a sign that your vehicle is testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Are Audi A8 Quattro engine noises bad?

Strange engine sounds can be a sign something’s off in your Audi A8 Quattro. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can be traced back to a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage my Audi A8 Quattro engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.

Can I put water in my Audi A8 Quattro radiator?

An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your A8 Quattro when you’re out of coolant, having water in the coolant reservoir is better than nothing.

Why did my A8 Quattro engine suddenly stop?

There are different reasons your A8 Quattro vehicle engine could suddenly stop. You may be looking at a lack of fuel, faulty sensors, issues with the ignition system, engine overheating, electrical problems, or mechanical troubles.

Who fixes Audi A8 Quattro engines?

For Audi A8 Quattro engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.

Engine Repairs for Your 2017 Audi A8 Quattro

Learn about

2017 Audi A8 Quattro Trim Options

Select your Audi A8 Quattro trim level to learn more about Audi-recommended engine repair. Use the following chart to find information.

V6/3.0L

V8/4.0L

W12/6.3L

2017 Audi A8 Quattro Repair

Stuff wears out. Even your Audi A8 Quattro's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2017 Audi A8 Quattro repairs.

We Know Audi A8 Quattro Engines

Audi A8 Quattro drivers trust that their A8 Quattro will take them near and far. That might be why you bought it in the first place. However, even your trustworthy engine is subject to wear and tear. Things can go sideways sometimes. If the unexpected strikes, you may search the internet frantically for quick and affordable 2017 Audi A8 Quattro engine repairs. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Audi A8 Quattro engines. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

My 2017 Audi A8 Quattro Check Engine Light Is On

If your A8 Quattro check engine light is on, it’s time to get it looked at. A check engine light that’s on or flashing could be a symptom of a serious problem in your fuel injection, Potential causes may include a faulty oxygen sensor, worn spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few possible causes. Stop by your local Firestone Complete Auto Care to get your A8 Quattro issues diagnosed and we'll determine exactly why your check engine light is on. Other signs your Audi A8 Quattro engine needs some TLC are oil leaks, or engine misfiring.

Engine Repairs for Your 2017 A8 Quattro

When your Audi A8 Quattro engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We make recommendations, but you make the final decision. If a service can wait, we’ll make sure you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. We want to give you all the details you need to make an informed decision about your engine repairs. Turn to Firestone Complete Auto Care for your 2017 A8 Quattro engine repairs and you can feel confident knowing that we use Audi-approved parts and components like the timing belt, motor oil seal, fuses, or a different component.

Questions About 2017 Audi A8 Quattro Engines

Why does my A8 Quattro’s check engine light come on when I start it? Generally, your check engine light turning on upon ignition is not a bad thing. This is a sign that your vehicle is testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Are Audi A8 Quattro engine noises bad? Strange engine sounds can be a sign something’s off in your Audi A8 Quattro. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can be traced back to a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage my Audi A8 Quattro engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.
Can I put water in my Audi A8 Quattro radiator? An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your A8 Quattro when you’re out of coolant, having water in the coolant reservoir is better than nothing.
Why did my A8 Quattro engine suddenly stop? There are different reasons your A8 Quattro vehicle engine could suddenly stop. You may be looking at a lack of fuel, faulty sensors, issues with the ignition system, engine overheating, electrical problems, or mechanical troubles.
Who fixes Audi A8 Quattro engines? For Audi A8 Quattro engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.