What happens if my Lexus RX350L spark plugs fail?

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 RX350L?

Don't ignore puddles of fluid under your Lexus RX350L. 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 Lexus RX350L 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 have a Lexus RX350L tune-up done?

At your closest Firestone Complete Auto Care! Our experienced technicians offer Lexus RX350L service, maintenance, and repairs.

How frequently do I need to get my Lexus RX350L fuel injectors 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 does Lexus RX350L tune-ups?

Visit your local Firestone Complete Auto Care for your Lexus RX350L tune-up. Make an appointment online and view our latest offers to save big.

2018 Lexus RX350L Engine Tune-Ups & Maintenance

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Schedule an Appointment for Your Lexus RX350L Tune-Up

Tune in to tune up. Listen to your RX350L and schedule an engine tune-up at the first strange squeak, clunk, or click. Make an appointment today.

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Enhance Lexus RX350L Performance with a Tune-Up

Is it time for an engine tune-up? If you're the type of driver who waits for something to go wrong with your vehicle, now is the time to work on that habit, especially if you want your 2018 Lexus RX350L’s engine to last for a long time. Routine engine tune-ups can bring power back to your RX350L. Tune-ups give your engine a boost in efficiency, 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 Lexus, you can rest assured you’re investing in your RX350L’s long-term engine performance.

Routine Engine Tune-Up Service for Your Lexus RX350L

Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to Lexus RX350L engine tune-up services. The first 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 RX350L. 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 RX350L. This goes a long way in boosting your fuel system’s overall performance. Consider this when choosing a tune-up service for your RX350L: 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 Should I Go for My Lexus RX350L Tune-Up?

Come to Firestone Complete Auto Care for your next 2018 RX350L engine tune-up. Follow Lexus'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, 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 2018 Lexus RX350Ls

What happens if my Lexus RX350L spark plugs fail? 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 RX350L? Don't ignore puddles of fluid under your Lexus RX350L. 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 Lexus RX350L 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 have a Lexus RX350L tune-up done? At your closest Firestone Complete Auto Care! Our experienced technicians offer Lexus RX350L service, maintenance, and repairs.
How frequently do I need to get my Lexus RX350L fuel injectors 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 does Lexus RX350L tune-ups? Visit your local Firestone Complete Auto Care for your Lexus RX350L tune-up. Make an appointment online and view our latest offers to save big.

2018 Lexus RX350L 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 RX350L.

2018 Lexus RX350L Repair

Your Lexus RX350L 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 2018 Lexus RX350L repairs below.