Why does the check engine light in my 911 turn on when I start my car?

Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your 911 firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.

Why does my Porsche engine sound different?

Strange engine sounds can be a sign something’s off in your Porsche 911. 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 Porsche 911 engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving your engine while the vehicle is in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I add water to my Porsche 911 radiator?

While it’s not recommended, you can use water in your 911 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.

Why did my 911 engine suddenly stop?

There are different reasons your 911 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.

Where can I go for Porsche 911 repair?

Your local Firestone Complete Auto Care offers Porsche 911 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

2011 Porsche 911 Engine Repair

Learn about

2011 Porsche 911 Trim Options

Select your Porsche 911 trim level to learn more about Porsche-recommended engine repair. Even Porsche 911 parts will get older and change.

H6/3.6L

H6/3.8L

H6/4.0L

Repairs for Your 2011 Porsche 911

Nothing stays the same forever. Even your Porsche 911’s engine parts and components will change. When something breaks, we're ready. Select a service or repair below to learn more about what we can do for your 2011 Porsche 911.

We Know Porsche 911 Engines

The Porsche 911 is respected for its reliability. You may have even been thinking about that when you bought it. However, the wear-proof engine has yet to be invented! Things can go sideways sometimes. If the unexpected strikes, you may search the internet frantically for quick and affordable 2011 Porsche 911 engine repairs. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Porsche 911 engine will be in good hands. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

Illuminated Check Engine Light on 2011 Porsche 911

If your 911 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 combustion, Causes may include a faulty oxygen sensor, bad spark plug, a problem with your catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your 911 in for an on-board diagnostic check and our expert techs will get the root of the problem. rattling sounds, burning smells, or engine misfiring.

Porsche 911 Engine Repair

If your 2011 911 engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We make recommendations, but you make the final decision. If a repair isn’t urgent right now, we’ll let you know. If it's necessary for your safety, we'll make sure you understand that, too. We want to give you all the details you need to make an informed decision about your engine repairs. By choosing Firestone Complete Auto Care for 911 engine repairs and you can drive easy knowing that we use Porsche-approved parts and fluids — timing belt, motor oil seal, sensors, or another part.

2011 Porsche 911 Engine Q&A

Why does the check engine light in my 911 turn on when I start my car? Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your 911 firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why does my Porsche engine sound different? Strange engine sounds can be a sign something’s off in your Porsche 911. 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 Porsche 911 engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving your engine while the vehicle is in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I add water to my Porsche 911 radiator? While it’s not recommended, you can use water in your 911 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.
Why did my 911 engine suddenly stop? There are different reasons your 911 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.
Where can I go for Porsche 911 repair? Your local Firestone Complete Auto Care offers Porsche 911 engine repair. Schedule an appointment today at one of our thousands of locations nationwide!