2008 Infiniti QX56 Engine Tune-Ups & Maintenance

Tune Into Your Infiniti QX56

Is it tune-up time? If you tend to ignore your car until something goes wrong, now is the time to work on that habit, especially if you drive a 2008 Infiniti QX56. Routine engine tune-ups can bring power back to your QX56. Tune-ups give your engine a boost in efficiency, 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 can rest assured you’re investing in your QX56’s long-term engine performance.

Infiniti QX56 Engine Tune-Up Services

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 2008 Infiniti QX56. One option 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*. A second service option replaces the air and fuel filter in your QX56. 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 QX56’s fuel injectors, throttle body, and throttle plate. This can improve your fuel system’s performance (and therefore, your engine’s performance). Consider this when choosing a tune-up service for your QX56: 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. Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.

Where to Get a Infiniti QX56 Tune-Up

If you’re looking for 2008 QX56 engine tune-up services, head to Firestone Complete Auto Care. Consult your vehicle’s recommended service schedule from Infiniti, or make a service appointment if you notice any of these symptoms from your engine: shaking while the engine is idling, poor fuel economy, knocking noises in the engine, or a lit up check engine light on your dashboard.

*Ask a Firestone Complete Auto Care teammate about full terms and conditions for warranties.

Questions About 2008 Infiniti QX56 Engine Tune-Ups

  • What happens if my Infiniti QX56 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 do I do if I see a pool of liquid under my Infiniti QX56? Puddles could indicate an oil leak, coolant leak, or brake fluid leak– all of which can critically hurt your engine. Have your engine inspected as soon as you spot a pool of liquid in your usual parking spot.
  • Are hard starts and stops bad for my Infiniti QX56 engine? Hard stops and starts can lead to premature wear on your engine’s components. Lighten up that lead foot and opt for steady, fluid starts and stops instead. Your engine (and your passengers!) will thank you.

Maintenance for Your 2008 Infiniti QX56

We know it’s not just a car, it’s your car. We’ll help you properly maintain your Infiniti QX56 to keep it on the road and running smoothly. Learn more about maintenance below.

2008 Infiniti QX56 Repair

Your Infiniti QX56 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 QX56 repairs below.

Schedule Infiniti QX56 Tune-Up

Tune in to tune up. Listen to your QX56 and schedule an engine tune-up at the first strange squeak, clunk, or click. Make an appointment today.