When should Infiniti G37 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 should I do if I see leaks under my G37?

Don't ignore puddles of fluid under your Infiniti G37. It could signal a coolant leak, brake fluid leak, or an oil leak. Let any one of these leaks linger and it could cause engine damage.

Are some driving habits better for my Infiniti G37 engine than others?

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.

Where can I get a Infiniti G37 tune-up?

At your closest Firestone Complete Auto Care! Our experienced technicians offer Infiniti G37 service, maintenance, and repairs.

How frequently do I need to get my Infiniti G37 fuel injectors cleaned?

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 does Infiniti G37 tune-ups?

When your G37 needs a tune-up, head to your local Firestone Complete Auto Care. Check out our latest offers to save on your service and schedule an appointment online.

2011 Infiniti G37 Engine Tune-Ups & Maintenance

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Schedule Infiniti G37 Tune-Up

If your G37 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.

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Enhance Infiniti G37 Performance with a Tune-Up

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, particularly if you want to keep your 2011 Infiniti G37 in tip-top shape. Regular engine tune-ups can optimize your G37’s power on the road. Tune-ups give your engine a boost in efficiency, which can lead to lower emission levels and better fuel economy. When you take your car for regular engine tune-ups as recommended by Infiniti, you’re taking vital steps toward keeping your G37’s engine running smoother, longer.

Infiniti G37 Engine Tune-Up Services

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 2011 Infiniti G37. 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 G37. 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 G37. The result? Restored fuel system performance. Here’s something to remember when choosing services: the mileage and service history of your G37 can determine what kind of service it needs. A one-size-fits-all engine tune-up procedure doesn’t necessarily exist. Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.

Where Should I Go for My Infiniti G37 Tune-Up?

Schedule your next 2011 G37 engine tune-up service at Firestone Complete Auto Care. 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: decreased gas mileage, "rough" idling or stalling when stopped, engine knocking, or an illuminated check engine light.

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

Common Engine Tune-Up Q&A For 2011 Infiniti G37s

When should Infiniti G37 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 should I do if I see leaks under my G37? Don't ignore puddles of fluid under your Infiniti G37. It could signal a coolant leak, brake fluid leak, or an oil leak. Let any one of these leaks linger and it could cause engine damage.
Are some driving habits better for my Infiniti G37 engine than others? 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.
Where can I get a Infiniti G37 tune-up? At your closest Firestone Complete Auto Care! Our experienced technicians offer Infiniti G37 service, maintenance, and repairs.
How frequently do I need to get my Infiniti G37 fuel injectors cleaned? 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 does Infiniti G37 tune-ups? When your G37 needs a tune-up, head to your local Firestone Complete Auto Care. Check out our latest offers to save on your service and schedule an appointment online.

Maintenance for Your 2011 Infiniti G37

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 G37.

Repairs on Your 2011 Infiniti G37

Nothing lasts forever. Even your Infiniti G37's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2011 Infiniti G37 repairs.