What happens if my Lexus LC500 spark plugs fail?

Replace spark plugs on time or about every 30,000 miles or so. Without the spark of electricity created by spark plugs, your engine doesn’t have the combustion it needs to start — which could leave you stranded on the road. Always replace your spark plugs on time based on Lexus’s recommendations.

What should I do if I see leaks under my LC500?

Don't ignore puddles of fluid under your Lexus LC500. 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 hard starts and stops bad for my Lexus LC500 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 get a tune-up for my Lexus LC500?

At your closest Firestone Complete Auto Care! Our experienced technicians offer Lexus LC500 service, maintenance, and repairs.

How often do Lexus LC500 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 LC500 tune-ups?

Visit your nearby Firestone Complete Auto Care for Lexus LC500 tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

2020 Lexus LC500 Engine Tune-Ups & Maintenance

Get a Tune-Up

Schedule Your Lexus LC500 Tune-Up Service Appointment

If your LC500 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.

Schedule an Appointment

Tune-Ups to Help Your Lexus LC500 Run Better

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, it might be time to change your ways, particularly if you want to keep your 2020 Lexus LC500 in tip-top shape. Periodic tune-ups can bring more power back to your LC500’s engine. Tune-ups help your engine start smoothly and run efficiently, which can mean better fuel economy (a win for you) and lower emissions (a win for the environment). When you follow the guidelines specified by Lexus for your vehicle’s tune-up schedule, you’re taking vital steps toward keeping your LC500’s engine running smoother, longer.

Lexus LC500 Engine Tune-Up Services

Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to Lexus LC500 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 LC500. Specifically, we replace the fuel filter and air filter. The third tune-up option is a fuel system cleaning service, which is a three-step process that removes varnish, dirt, and carbon deposits on your LC500's fuel injectors, throttle body, and throttle plate. The result? Restored fuel system performance. Here’s something to remember when choosing services: the mileage and service history of your LC500 can determine what kind of service it needs. This means that a tune-up service that’s a great fit for another car may not be optimal for yours. 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 Lexus LC500 Tune-Up?

If you’re looking for 2020 LC500 engine tune-up services, head to Firestone Complete Auto Care. Follow Lexus's recommended maintenance schedule or book an appointment as soon as you notice one of the following: stalling or shaky idling when you’re stopped, diminished fuel economy, an illuminated check engine light on your dashboard, or a knocking sound when the engine is running.

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

2020 Lexus LC500 Engine Tune-Up Q&A

What happens if my Lexus LC500 spark plugs fail? Replace spark plugs on time or about every 30,000 miles or so. Without the spark of electricity created by spark plugs, your engine doesn’t have the combustion it needs to start — which could leave you stranded on the road. Always replace your spark plugs on time based on Lexus’s recommendations.
What should I do if I see leaks under my LC500? Don't ignore puddles of fluid under your Lexus LC500. 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 hard starts and stops bad for my Lexus LC500 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 get a tune-up for my Lexus LC500? At your closest Firestone Complete Auto Care! Our experienced technicians offer Lexus LC500 service, maintenance, and repairs.
How often do Lexus LC500 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 LC500 tune-ups? Visit your nearby Firestone Complete Auto Care for Lexus LC500 tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

Proactive Maintenance - 2020 Lexus LC500

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 LC500.

2020 Lexus LC500 Repair

Nothing lasts forever. Even your Lexus LC500's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2020 Lexus LC500 repairs.