Why does the check engine light in my A8 Quattro turn on when I start my car?

It’s usually normal for your check engine light to turn on upon ignition. It’s just your A8 Quattro firing up 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. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage a Audi engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your 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 accelerating too quickly, too soon. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Is it okay to put water in my Audi A8 Quattro radiator?

Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.

What can cause the engine in my A8 Quattro to suddenly stop?

Reasons your A8 Quattro car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Who fixes Audi A8 Quattro engines?

Your local Firestone Complete Auto Care has you covered with expert A8 Quattro engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Engine Repairs for Your 2011 Audi A8 Quattro

Learn about

2011 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.

V8/4.2L

Repairs for Your 2011 Audi A8 Quattro

Stuff wears out. Even your Audi A8 Quattro's many parts and pieces. We’re here to help when something stops working. Select a repair or category to learn more about 2011 Audi A8 Quattro services.

We Know Audi A8 Quattro Engines

Audi A8 Quattro drivers trust that their A8 Quattro will take them near and far. You probably thought about that when you got it. However, even your trustworthy engine is subject to wear and tear. Things can go wrong on the road. If they do, you’ll have to find a dependable 2011 Audi service center — quick! That’s where Firestone Complete Auto Care comes in. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Audi A8 Quattro engine will be in good hands. If you think something’s wrong with your engine, schedule an appointment at your convenience. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

Check Engine Light on 2011 Audi A8 Quattro

As soon as your A8 Quattro check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s on or flashing could be a symptom of a serious problem in your combustion, Possible causes can include a failing oxygen sensor, bad spark plug, a clogged catalytic converter, or a leak in the engine vacuum, 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. engine rattling, burning smells, or engine misfiring.

2011 A8 Quattro Engine Services

When your Audi A8 Quattro engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We don't start working until we have your approval. 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 provide you with the information you need to make an informed engine repair decision. By choosing Firestone Complete Auto Care for A8 Quattro engine repairs and you can drive easy knowing that we use Audi-approved parts and fluids — timing belt, motor oil seal, sensors, or other parts.

2011 Audi A8 Quattro Engine Q&A

Why does the check engine light in my A8 Quattro turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. It’s just your A8 Quattro firing up 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. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage a Audi engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your 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 accelerating too quickly, too soon. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Is it okay to put water in my Audi A8 Quattro radiator? Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.
What can cause the engine in my A8 Quattro to suddenly stop? Reasons your A8 Quattro car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who fixes Audi A8 Quattro engines? Your local Firestone Complete Auto Care has you covered with expert A8 Quattro engine repair. Schedule an appointment today and see us at one of our thousands of locations.