2016 Infiniti QX70 Engine Tune-Ups & Maintenance

Tune-Ups to Help Your Infiniti QX70 Run Better

Is your engine overdue for a tune-up? If you usually wait until your car has an issue to take it in for service, it might be time to change your ways, particularly if you want to keep your 2016 Infiniti QX70 in tip-top shape. Routine engine tune-ups can bring power back to your QX70. Tune-ups give your engine a boost in efficiency, so you can enjoy improved fuel economy and lower emissions. When you get routine engine tune-ups based on Infiniti's recommendations, you’re taking vital steps toward keeping your QX70’s engine running smoother, longer.

Infiniti QX70 Engine Tune-Up Services

Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to Infiniti QX70 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 QX70. 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 QX70. The result? Restored fuel system performance. Consider this when choosing a tune-up service for your QX70: your vehicle’s maintenance record and mileage can determine which service is best. If you’re not sure what services are the best fit for your car, let us help! Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.

Where to Get a Tune-Up for Your Infiniti QX70

Schedule your next 2016 QX70 engine tune-up service at 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: stalling or shaky idling when you’re stopped, diminished fuel economy, engine knocking, or an illuminated check engine light.

*Talk to a Firestone Complete Auto Care teammate for full terms and conditions on warranties.

2016 Infiniti QX70 Engine Tune-Up Q&A

  • What happens if my Infiniti QX70 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 QX70? 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.
  • What do hard starts and stops do to my QX70 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.

Proactive Maintenance - 2016 Infiniti QX70

Stay ahead of any potential issues with your Infiniti QX70 so your car can keep pace with life! Learn more about proper maintenance for your vehicle below.

Repairs on Your 2016 Infiniti QX70

Nothing lasts forever. Even your Infiniti QX70's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2016 Infiniti QX70 repairs.

Schedule an Appointment for Your Infiniti QX70 Tune-Up

Keep your QX70 running newer, longer. Schedule an engine tune-up as soon as you notice your engine running differently. Make your appointment today.