When should Infiniti QX80 spark plugs be replaced?

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 does a puddle underneath my Infiniti QX80 mean?

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 QX80 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.

I need a Infiniti QX80 tune-up. Where can I get on?

At your closest Firestone Complete Auto Care! Our experienced technicians offer Infiniti QX80 service, maintenance, and repairs.

How often should I clean my Infiniti QX80 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 can I go to for Infiniti QX80 tune-ups?

Visit your local Firestone Complete Auto Care for your Infiniti QX80 tune-up. Make an appointment online and view our latest offers to save big.

2015 Infiniti QX80 Engine Tune-Ups & Maintenance

Get a Tune-Up

Schedule Infiniti QX80 Tune-Up

Tune in to tune up. Listen to your QX80 and schedule an engine tune-up at the first strange squeak, clunk, or click. Make an appointment today.

Schedule an Appointment

Enhance Infiniti QX80 Performance with a Tune-Up

Is your engine overdue for a tune-up? If you usually wait until your car has an issue to take it in for service, now is the time to work on that habit, especially if you drive a 2015 Infiniti QX80. Periodic tune-ups can bring more power back to your QX80’s engine. They're designed to help your engine start easier and run more efficiently, which can mean better fuel economy (a win for you) and lower emissions (a win for the environment). When you take your car for regular engine tune-ups as recommended by Infiniti, you can rest assured you’re investing in your QX80’s long-term engine performance.

Routine Engine Tune-Up Service for Your Infiniti QX80

Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to Infiniti QX80 engine tune-up services. The standard Firestone Tune-Up is one service option. It includes a complete visual inspection of engine components, installation of new spark plugs, and a lifetime warranty on parts*. The second service focuses on your QX80's filters, specifically replacing the air filter and fuel filter. The third tune-up option is a fuel system cleaning service, which is a three-step process that removes varnish, dirt, and carbon deposits on your QX80's fuel injectors, throttle body, and throttle plate. The result? Restored fuel system performance. Consider this when choosing a tune-up service for your QX80: 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 Tune-Up for Your Infiniti QX80

Come to Firestone Complete Auto Care for your next 2015 QX80 engine tune-up. Not sure when you’re due for a tune-up? Use Infiniti’s recommended maintenance schedule as a reference point, or schedule an appointment ASAP if you notice any of these signs: shaking while the engine is idling, poor 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.

2015 Infiniti QX80 Engine Tune-Up Q&A

When should Infiniti QX80 spark plugs be replaced? 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 does a puddle underneath my Infiniti QX80 mean? 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 QX80 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.
I need a Infiniti QX80 tune-up. Where can I get on? At your closest Firestone Complete Auto Care! Our experienced technicians offer Infiniti QX80 service, maintenance, and repairs.
How often should I clean my Infiniti QX80 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 can I go to for Infiniti QX80 tune-ups? Visit your local Firestone Complete Auto Care for your Infiniti QX80 tune-up. Make an appointment online and view our latest offers to save big.

Maintenance for Your 2015 Infiniti QX80

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 QX80.

Repairs on Your 2015 Infiniti QX80

Nothing lasts forever. Even your Infiniti QX80's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2015 Infiniti QX80 repairs.