When should Genesis G90 spark plugs be replaced?

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 do I do if I see a pool of liquid under my Genesis G90?

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 G90 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.

Where can I have a Genesis G90 tune-up done?

At your closest Firestone Complete Auto Care! Our experienced technicians offer Genesis G90 service, maintenance, and repairs.

How often should I clean my Genesis G90 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 Genesis G90 tune-ups?

Visit your local Firestone Complete Auto Care for your Genesis G90 tune-up. Make an appointment online and view our latest offers to save big.

2022 Genesis G90 Tune-Up & Engine Service

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Schedule Genesis G90 Tune-Up

Keep your G90 running newer, longer. Schedule an engine tune-up as soon as you notice your engine running differently. Make your appointment today.

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Tune Into Your Genesis G90

Is your engine overdue for a tune-up? If you're the type of driver who waits for something to go wrong with your vehicle, it might be time to change your ways, particularly if you want to keep your 2022 Genesis G90 in tip-top shape. Regular engine tune-ups can optimize your G90’s power on the road. 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 get routine engine tune-ups based on Genesis's recommendations, you can rest assured you’re investing in your G90’s long-term engine performance.

Genesis G90 Engine Tune-Up Services

The Firestone Complete Auto Care location in your community offers several Genesis G90 engine tune-up services. One option 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*. Another service option pays special attention to the filters in your G90. Specifically, we replace the fuel filter and air filter. 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 G90. This can improve your fuel system’s performance (and therefore, your engine’s performance). Keep in mind that your G90's mileage and maintenance history can uniquely impact its tune-up needs. If you’re not sure what services are the best fit for your car, let us help! Chat with a Firestone technician before you jump into a specific service to ensure your engine tune-up money is well-spent.

Where Should I Go for My Genesis G90 Tune-Up?

Schedule your next 2022 G90 engine tune-up service at Firestone Complete Auto Care. Follow Genesis's recommended maintenance schedule or book an appointment as soon as you notice one of the following: decreased gas mileage, "rough" idling or stalling when stopped, knocking noises in the engine, or a lit up check engine light on your dashboard.

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

2022 Genesis G90 Engine Tune-Up Q&A

When should Genesis G90 spark plugs be replaced? 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 do I do if I see a pool of liquid under my Genesis G90? 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 G90 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.
Where can I have a Genesis G90 tune-up done? At your closest Firestone Complete Auto Care! Our experienced technicians offer Genesis G90 service, maintenance, and repairs.
How often should I clean my Genesis G90 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 Genesis G90 tune-ups? Visit your local Firestone Complete Auto Care for your Genesis G90 tune-up. Make an appointment online and view our latest offers to save big.

Maintenance for Your 2022 Genesis G90

Stay ahead of any potential issues with your Genesis G90 so your car can keep pace with life! Learn more about proper maintenance for your vehicle below.

Repairs on Your 2022 Genesis G90

Nothing lasts forever. Even your Genesis G90's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2022 Genesis G90 repairs.