Why does the check engine light in my A6 turn on when I start my car?

It’s usually normal for your check engine light to turn on upon ignition. 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 A6 engine noises bad?

Strange under-the-hood noises can point to problems within your Audi A6 engine. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage my Audi A6 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.

Can I add water to my Audi A6 radiator?

While it’s not recommended, you can use water in your A6 radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.

What can cause the engine in my A6 to suddenly stop?

If your A6 car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Who can repair my Audi A6 engine?

Your local Firestone Complete Auto Care has you covered with expert A6 engine repair. Schedule an appointment today and see us at one of our thousands of locations.

2007 Audi A6 Engine Repair

Learn about

2007 Audi A6 Trim Options

Select your Audi A6 trim level to learn more about Audi-recommended engine repair. Use the following chart to find information.

V6/3.2L

Audi A6 Repairs and Services

Stuff wears out. Even your Audi A6's many parts and pieces. When something breaks, we're ready. Select a repair or category to learn more about 2007 Audi A6 services.

We Care for Audi A6 Engines

Audi A6 engines are known for their reliability. You probably thought about that when you got it. However, the wear-proof engine has yet to be invented! Things can go wrong on the road. If the unexpected strikes, you may search the internet frantically for quick and affordable 2007 Audi A6 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 more than 500 million vehicles since 1926, and our technicians know Audi A6 engines. If you think something’s wrong with your engine, schedule an appointment at your convenience. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

My 2007 Audi A6 Check Engine Light Is On

An illuminated check engine light on your Audi A6 is one of the first signs it's time to 'brake' for engine service. A steady or flashing check engine light could signal a serious issue with your combustion, Possible causes can include a failing oxygen sensor, damaged spark plug, issues with your catalytic converter, or a leak in the engine vacuum, to name a few potential sources. Stop by your local Firestone Complete Auto Care to get your A6 issues diagnosed and our expert techs will get the root of the problem. rattling sounds, burning smells, or a sinking feeling that something’s wrong.

Engine Repairs for Your 2007 A6

If your 2007 Audi A6 needs engine repair, our technicians will provide you with a thorough explanation beforehand. We make recommendations, but you make the final decision. If a repair can wait, we'll let 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. Choose Firestone Complete Auto Care for Audi A6 engine repairs and you can feel confident knowing that we use Audi-approved parts and components like the cambelt, valve guide seal, sensors, or a different component.

Engine Q&A 2007 Audi A6

Why does the check engine light in my A6 turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. 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 A6 engine noises bad? Strange under-the-hood noises can point to problems within your Audi A6 engine. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage my Audi A6 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.
Can I add water to my Audi A6 radiator? While it’s not recommended, you can use water in your A6 radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.
What can cause the engine in my A6 to suddenly stop? If your A6 car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Who can repair my Audi A6 engine? Your local Firestone Complete Auto Care has you covered with expert A6 engine repair. Schedule an appointment today and see us at one of our thousands of locations.