Engine Tune-Up Service for Your 2008 Infiniti FX45

Tune-Ups to Help Your Infiniti FX45 Run Better

Is it tune-up time? If you tend to ignore your car until something goes wrong, it might be time to change your ways, especially if you drive a 2008 Infiniti FX45. Routine engine tune-ups can bring power back to your FX45. They're designed to help your engine start easier and run more efficiently, which can lead to lower emission levels and better fuel economy. When you follow the guidelines specified by Infiniti for your vehicle’s tune-up schedule, you can rest assured you’re investing in your FX45’s long-term engine performance.

Routine Engine Tune-Up Service for Your Infiniti FX45

The Firestone Complete Auto Care location in your community offers several Infiniti FX45 engine tune-up services. The first is the standard Firestone Tune-Up. It includes a complete visual inspection of engine components, installation of new spark plugs, and a lifetime warranty on parts*. A second service option replaces the air and fuel filter in your FX45. Our third service is a thorough cleaning of the fuel system. During this type of tune-up, we use a three-step process to get rid of harmful varnish, dirt, and carbon deposit buildup in your FX45’s fuel injectors, throttle body, and throttle plate. The result? Restored fuel system performance. Consider this when choosing a tune-up service for your FX45: your vehicle’s maintenance record and mileage can determine which service is best. 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 FX45 Tune-Up

Come to Firestone Complete Auto Care for your next 2008 FX45 engine tune-up. Follow Infiniti's recommended maintenance schedule or book an appointment as soon as you notice one of the following: stalling or shaky idling when you’re stopped, diminished fuel economy, knocking noises in the engine, or a lit up check engine light on your dashboard.

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

Common Engine Tune-Up Q&A For 2008 Infiniti FX45s

  • Will it hurt my Infiniti FX45 to drive with old spark plugs? 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 FX45? Puddles could indicate that your vehicle is leaking coolant, oil, or brake fluid. Ignoring these leaks can lead to permanent engine damage, so address these symptoms ASAP with a tune-up service.
  • Are some driving habits better for my Infiniti FX45 engine than others? Hard starts and stops put extra wear and tear on engine components. Smooth, gradual starts and stops, on the other hand, are a great way to help your engine run better. They can also help maximize your fuel economy.

Proactive Maintenance - 2008 Infiniti FX45

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 FX45.

Repair Service for Your 2008 Infiniti FX45

Your Infiniti FX45 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 2008 Infiniti FX45 repairs below.

Schedule Your Infiniti FX45 Tune-Up Service Appointment

If your FX45 is acting strange or making new noises, it could be engine tune-up time. Don’t wait until small problems get bigger. Make an appointment now.