Why does the check engine light come on when I start my FX50?

Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your FX50 firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Infiniti FX50 engine noises bad?

Unusual noises can signal a problem with your Infiniti FX50 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 Infiniti FX50 engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving the engine while still 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 Infiniti FX50 radiator?

While it’s not recommended, you can use water in your FX50 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 FX50 engine suddenly stop?

There are different reasons your FX50 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 Infiniti FX50 repair?

Your local Firestone Complete Auto Care has you covered with expert FX50 engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Reliable Repairs for 2010 Infiniti FX50 Engines

Learn about

2010 Infiniti FX50 Trim Options

Select your Infiniti FX50 trim level to learn more about Infiniti-recommended engine repair. Use the following chart to find information.

V8/5.0L

Repairs for Your 2010 Infiniti FX50

Nothing stays the same forever. Even your Infiniti FX50's many parts and pieces. When something breaks or fails, we’re ready to help. Select a repair or category to learn more about 2010 Infiniti FX50 services.

We’re Trained to Care for Infiniti FX50 Engines

The Infiniti FX50 is respected for its reliability. 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. When they do, you might find yourself searching for 2010 Infiniti FX50 engine repair or replacement parts. That's when it's time to head to Firestone Complete Auto Care. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Infiniti FX50 engine will be in good hands. 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 2010 Infiniti FX50 Check Engine Light Is On

An illuminated check engine light on your Infiniti FX50 is one of the first signs it's time to 'brake' for engine service. A check engine light that’s on or flashing could be a symptom of a serious problem in your or emission system, and it won’t go away by ignoring it. Causes may include a faulty oxygen sensor, damaged 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 FX50 issues diagnosed and our expert techs will get the root of the problem. Other signs your Infiniti FX50 engine needs some TLC are essential fluid leaks, or engine misfiring.

Engine Repairs for Your 2010 FX50

If your 2010 FX50 engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We make recommendations, but you make the final decision. 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 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 FX50 engine repairs and you can feel good knowing that we only use Infiniti-compliant replacement parts such as the timing belt, engine oil seal, ignition coil, or other parts.

Engine Q&A 2010 Infiniti FX50

Why does the check engine light come on when I start my FX50? Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your FX50 firing up its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Infiniti FX50 engine noises bad? Unusual noises can signal a problem with your Infiniti FX50 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 Infiniti FX50 engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving the engine while still 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 Infiniti FX50 radiator? While it’s not recommended, you can use water in your FX50 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 FX50 engine suddenly stop? There are different reasons your FX50 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 Infiniti FX50 repair? Your local Firestone Complete Auto Care has you covered with expert FX50 engine repair. Schedule an appointment today and see us at one of our thousands of locations.