What happens if my Infiniti FX50 spark plugs fail?

When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.

What should I do if I see leaks under my FX50?

Don't ignore puddles of fluid under your Infiniti FX50. It could signal a coolant leak, brake fluid leak, or an oil leak. Let any one of these leaks linger and it could cause engine damage.

What do hard starts and stops do to my FX50 engine?

You can make your driving habits more engine-friendly. Hard starts and stops can increase the stress on engine parts, especially over many years. Boost your fuel economy and care for your engine by using gradual, smooth starts and stops instead.

Where can I get a Infiniti FX50 tune-up?

At your local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair Infiniti FX50s.

How often should I clean my Infiniti FX50 fuel injectors?

The frequency at which car fuel injectors should be cleaned can vary depending on several factors, including the type of fuel used and the driving conditions. Some manufacturers generally recommend a fuel system cleaning as part of your general car maintenance, or as needed based on symptoms of poor fuel system performance.

Who offers Infiniti FX50 tune-ups?

Visit your local Firestone Complete Auto Care for your Infiniti FX50 tune-up. Make an appointment online and view our latest offers to save big.

2010 Infiniti FX50 Engine Tune-Ups & Maintenance

Get a Tune-Up

Schedule an Appointment for Your Infiniti FX50 Tune-Up

Keep your FX50 running newer, longer. Schedule an engine tune-up as soon as you notice your engine running differently. Make your appointment today.

Schedule an Appointment

Tune Into Your Infiniti FX50

Is your engine overdue for a tune-up? If you're the type of driver who waits for something to go wrong with your vehicle, it could be time for a new way of doing things, especially if you want your 2010 Infiniti FX50’s engine to last for a long time. Periodic tune-ups can bring more power back to your FX50’s engine. Tune-ups help your engine start smoothly and run efficiently, so you can enjoy improved fuel economy and lower emissions. When you take your car for regular engine tune-ups as recommended by Infiniti, you’re taking vital steps toward keeping your FX50’s engine running smoother, longer.

Engine Tune-Up for Infiniti FX50

The Firestone Complete Auto Care location in your community offers several Infiniti FX50 engine tune-up services. The first is the standard Firestone Tune-Up. This includes the installation of new spark plugs and a visual inspection of your engine’s components, plus a lifetime warranty on parts*. Another service option pays special attention to the filters in your FX50. Specifically, we replace the fuel filter and air filter. Yet another service is a fuel system cleaning process, which involves removing varnish, dirt, and carbon deposits that have built up inside the fuel injectors, throttle body, and throttle plate in your FX50. This can improve your fuel system’s performance (and therefore, your engine’s performance). Here’s something to remember when choosing services: the mileage and service history of your FX50 can determine what kind of service it needs. This means that a tune-up service that’s a great fit for another car may not be optimal for yours. Talk to a technician about your driving style, mileage, and service history to learn more about your vehicle's specific needs.

Where to Get a Infiniti FX50 Tune-Up

Schedule your next 2010 FX50 engine tune-up service at Firestone Complete Auto Care. Follow Infiniti's recommended maintenance schedule or book an appointment as soon as you notice one of the following: shaking while the engine is idling, poor fuel economy, engine knocking, or an illuminated check engine light.

*Check with a teammate at Firestone Complete Auto Care for complete terms and conditions regarding warranties.

Questions About 2010 Infiniti FX50 Engine Tune-Ups

What happens if my Infiniti FX50 spark plugs fail? When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.
What should I do if I see leaks under my FX50? Don't ignore puddles of fluid under your Infiniti FX50. It could signal a coolant leak, brake fluid leak, or an oil leak. Let any one of these leaks linger and it could cause engine damage.
What do hard starts and stops do to my FX50 engine? You can make your driving habits more engine-friendly. Hard starts and stops can increase the stress on engine parts, especially over many years. Boost your fuel economy and care for your engine by using gradual, smooth starts and stops instead.
Where can I get a Infiniti FX50 tune-up? At your local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair Infiniti FX50s.
How often should I clean my Infiniti FX50 fuel injectors? The frequency at which car fuel injectors should be cleaned can vary depending on several factors, including the type of fuel used and the driving conditions. Some manufacturers generally recommend a fuel system cleaning as part of your general car maintenance, or as needed based on symptoms of poor fuel system performance.
Who offers Infiniti FX50 tune-ups? Visit your local Firestone Complete Auto Care for your Infiniti FX50 tune-up. Make an appointment online and view our latest offers to save big.

Maintenance for Your 2010 Infiniti FX50

Take care of your vehicle and it'll take care of you. Click on a service below to learn more about properly maintaining your Infiniti FX50.

Repairs on Your 2010 Infiniti FX50

Your Infiniti FX50 runs best when it’s well cared for. Make sure it’s always in tip-top shape with repairs from Firestone Complete Auto Care. Learn more about 2010 Infiniti FX50 repairs below.