Why does the check engine light come on when I start my S7?

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 turn off in a bit, but come see us if it doesn't.

Why is my Audi S7 making engine noise?

Unusual noises can signal a problem with your Audi S7 engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage my Audi S7 engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Steer clear of these habits to help protect engine performance and efficiency.

Is it okay to put water in my Audi S7 radiator?

While it’s not recommended, you can use water in your S7 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 a S7 engine to suddenly stop?

If your S7 car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Where can I go for Audi S7 repair?

Your local Firestone Complete Auto Care offers Audi S7 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

2018 Audi S7 Engine Repair

Learn about

2018 Audi S7 Trim Options

Select your Audi S7 trim level to learn more about Audi-recommended engine repair. Even Audi S7 parts will get older and change.

V8/4.0L

Repairs for Your 2018 Audi S7

Stuff wears out. Even your Audi S7's many parts and pieces. When something breaks, we're ready. Select a repair or category to learn more about 2018 Audi S7 services.

We Care for Audi S7 Engines

The Audi S7 is respected for its reliability. You probably thought about that when you got it. Even so, pieces and parts can break down over time. Things can go sideways sometimes. If the unexpected strikes, you may search the internet frantically for quick and affordable 2018 Audi S7 engine repairs. That's when it's time to head to Firestone Complete Auto Care. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Audi S7 engines. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

My 2018 Audi S7 Check Engine Light Is On

As soon as your S7 check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s flashing or steadily illuminated could point to problems with your fuel, Causes may include a faulty oxygen sensor, worn spark plug, issues with your catalytic converter, or an engine vacuum leak, to name a few possible causes. Stop by your local Firestone Complete Auto Care to get your S7 issues diagnosed and our expert techs will get the root of the problem. Other signs your Audi S7 engine needs some TLC are oil leaks, or engine misfiring.

2018 S7 Engine Services

When your Audi S7 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 repair can wait, we'll let you know. If it's necessary for your safety, we'll make sure you understand that, too. We seek to give you all the info you need to make a smart decision about our services. Turn to Firestone Complete Auto Care for your 2018 S7 engine repairs and you can drive easy knowing that we use Audi-approved parts and fluids — timing belt, engine oil seal, sensors, or another part.

Questions About 2018 Audi S7 Engines

Why does the check engine light come on when I start my S7? 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 turn off in a bit, but come see us if it doesn't.
Why is my Audi S7 making engine noise? Unusual noises can signal a problem with your Audi S7 engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage my Audi S7 engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Steer clear of these habits to help protect engine performance and efficiency.
Is it okay to put water in my Audi S7 radiator? While it’s not recommended, you can use water in your S7 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 a S7 engine to suddenly stop? If your S7 car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Where can I go for Audi S7 repair? Your local Firestone Complete Auto Care offers Audi S7 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!