When should Lexus GS450h 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 GS450h?

Don't ignore puddles of fluid under your Lexus GS450h. 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.

What do hard starts and stops do to my GS450h engine?

Hard starts and stops put extra wear and tear on engine components. Smooth, gradual starts and stops, on the other hand, are a great way to help your engine run better. They can also help maximize your fuel economy.

Where can I have a Lexus GS450h tune-up done?

At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your Lexus GS450h.

How often do Lexus GS450h fuel injectors 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 performs Lexus GS450h tune-ups?

Visit your nearby Firestone Complete Auto Care for Lexus GS450h tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

2017 Lexus GS450h Tune-Up & Engine Service

Get a Tune-Up

Schedule an Appointment for Your Lexus GS450h Tune-Up

Keep your GS450h 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 Lexus GS450h

Is your engine overdue for a tune-up? If you tend to ignore your car until something goes wrong, it might be time to change your ways, particularly if you want to keep your 2017 Lexus GS450h in tip-top shape. Periodic tune-ups can bring more power back to your GS450h’s engine. They're designed to help your engine start easier and run more efficiently, so you can enjoy improved fuel economy and lower emissions. When you follow the guidelines specified by Lexus for your vehicle’s tune-up schedule, you invest in your GS450h's long-term health and engine performance.

Lexus GS450h Engine Tune-Up Services

The Firestone Complete Auto Care location in your community offers several Lexus GS450h engine tune-up services. One option 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 GS450h's filters, specifically replacing the air filter and fuel 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 GS450h. This goes a long way in boosting your fuel system’s overall performance. Consider this when choosing a tune-up service for your GS450h: your vehicle’s maintenance record and mileage can determine which service is best. A one-size-fits-all engine tune-up procedure doesn’t necessarily exist. 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 Lexus GS450h Tune-Up

Come to Firestone Complete Auto Care for your next 2017 GS450h engine tune-up. Consult your vehicle’s recommended service schedule from Lexus, or make a service appointment if you notice any of these symptoms from your engine: 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.

2017 Lexus GS450h Engine Tune-Up Q&A

When should Lexus GS450h 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 GS450h? Don't ignore puddles of fluid under your Lexus GS450h. 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.
What do hard starts and stops do to my GS450h engine? Hard starts and stops put extra wear and tear on engine components. Smooth, gradual starts and stops, on the other hand, are a great way to help your engine run better. They can also help maximize your fuel economy.
Where can I have a Lexus GS450h tune-up done? At the nearest Firestone Complete Auto Care! We’re ready to help service, maintain, and repair your Lexus GS450h.
How often do Lexus GS450h fuel injectors 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 performs Lexus GS450h tune-ups? Visit your nearby Firestone Complete Auto Care for Lexus GS450h tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

2017 Lexus GS450h Maintenance

Take care of your vehicle and it'll take care of you. Click on a service below to learn more about properly maintaining your Lexus GS450h.

2017 Lexus GS450h Repair

Your Lexus GS450h 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 2017 Lexus GS450h repairs below.