Will it hurt my Mazda CX-9 to drive with old spark plugs?

Replace spark plugs on time or about every 30,000 miles or so. Spark plugs are small but mighty. The spark of electricity that the plug emits across a small gap creates the ignition for the combustion needed to start your car. Without that spark, your car won't start.

What should I do if I see leaks under my CX-9?

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 Mazda CX-9 engine than others?

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 tune-up for my Mazda CX-9?

At your closest Firestone Complete Auto Care! Our experienced technicians offer Mazda CX-9 service, maintenance, and repairs.

How frequently do the fuel injectors in my Mazda CX-9 need to be cleaned?

There is no hard and fast rule on how often fuel injectors should be cleaned, and it can vary based on driving habits and fuel type. Some manufacturers may suggest including a fuel system cleaning in your regular maintenance schedule. Or you may need to clean your fuel injectors as needed if you notice signs of a fuel system problem.

Who offers Mazda CX-9 tune-ups?

Visit your local Firestone Complete Auto Care for your Mazda CX-9 tune-up. Make an appointment online and view our latest offers to save big.

2023 Mazda CX-9 Tune-Up & Engine Service

Get a Tune-Up

Schedule an Appointment for Your Mazda CX-9 Tune-Up

Keep your CX-9 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 Mazda CX-9

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 2023 Mazda CX-9. Routine engine tune-ups can bring power back to your CX-9. Tune-ups give your engine a boost in efficiency, so you can enjoy improved fuel economy and lower emissions. When you follow the guidelines specified by Mazda for your vehicle’s tune-up schedule, you’re taking vital steps toward keeping your CX-9’s engine running smoother, longer.

Routine Engine Tune-Up Service for Your Mazda CX-9

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 2023 Mazda CX-9. The first is the standard Firestone Tune-Up. The standard Firestone Tune-Up includes new spark plugs (and installation!), a thorough inspection of engine components, and a lifetime parts warranty*. The second service focuses on your CX-9's filters, specifically replacing the air filter and fuel filter. 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 CX-9’s fuel injectors, throttle body, and throttle plate. The result? Restored fuel system performance. Consider this when choosing a tune-up service for your CX-9: 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 Mazda CX-9

Schedule your next 2023 CX-9 engine tune-up service at Firestone Complete Auto Care. Follow Mazda'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, an illuminated check engine light on your dashboard, or a knocking sound when the engine is running.

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

Common Engine Tune-Up Q&A For 2023 Mazda CX-9s

Will it hurt my Mazda CX-9 to drive with old spark plugs? Replace spark plugs on time or about every 30,000 miles or so. Spark plugs are small but mighty. The spark of electricity that the plug emits across a small gap creates the ignition for the combustion needed to start your car. Without that spark, your car won't start.
What should I do if I see leaks under my CX-9? 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 Mazda CX-9 engine than others? 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 tune-up for my Mazda CX-9? At your closest Firestone Complete Auto Care! Our experienced technicians offer Mazda CX-9 service, maintenance, and repairs.
How frequently do the fuel injectors in my Mazda CX-9 need to be cleaned? There is no hard and fast rule on how often fuel injectors should be cleaned, and it can vary based on driving habits and fuel type. Some manufacturers may suggest including a fuel system cleaning in your regular maintenance schedule. Or you may need to clean your fuel injectors as needed if you notice signs of a fuel system problem.
Who offers Mazda CX-9 tune-ups? Visit your local Firestone Complete Auto Care for your Mazda CX-9 tune-up. Make an appointment online and view our latest offers to save big.

2023 Mazda CX-9 Maintenance

Stay ahead of any potential issues with your Mazda CX-9 so your car can keep pace with life! Learn more about proper maintenance for your vehicle below.

Repair Service for Your 2023 Mazda CX-9

Your Mazda CX-9 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 2023 Mazda CX-9 repairs below.