Will it hurt my Lexus RX450h to drive with old spark plugs?

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 Lexus RX450h?

Don't ignore puddles of fluid under your Lexus RX450h. 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 RX450h 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 RX450h?

At your local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair Lexus RX450hs.

How frequently do the fuel injectors in my Lexus RX450h need to be cleaned?

Factors like fuel type and driving conditions can affect how frequently you need to clean your RX450h fuel injectors. Some manufacturers recommend a fuel system cleaning as part of routine maintenance, or as needed if your vehicle is showing signs of poor fuel system performance.

Who does Lexus RX450h tune-ups?

Your local Firestone Complete Auto Care is happy to help with your Lexus RX450h tune-up. Visit us online to see our latest offers and book an appointment.

2017 Lexus RX450h Tune-Up & Engine Service

Get a Tune-Up

Schedule Your Lexus RX450h Tune-Up Service Appointment

Keep your RX450h 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-Ups to Help Your Lexus RX450h Run Better

Is it time for an engine tune-up? If you tend to ignore your car until something goes wrong, it could be time for a new way of doing things, particularly if you want to keep your 2017 Lexus RX450h in tip-top shape. Regular engine tune-ups can optimize your RX450h’s power on the road. 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 RX450h's long-term health and engine performance.

Routine Engine Tune-Up Service for Your Lexus RX450h

Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to Lexus RX450h engine tune-up services. The standard Firestone Tune-Up is one service option. This includes the installation of new spark plugs and a visual inspection of your engine’s components, plus a lifetime warranty on parts*. Another service option pays special attention to the filters in your RX450h. 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 RX450h's fuel injectors, throttle body, and throttle plate. This goes a long way in boosting your fuel system’s overall performance. Keep in mind that your RX450h's mileage and maintenance history can uniquely impact its tune-up needs. 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 to Get a Lexus RX450h Tune-Up

Schedule your next 2017 RX450h engine tune-up service at Firestone Complete Auto Care. Not sure when you’re due for a tune-up? Use Lexus’s recommended maintenance schedule as a reference point, or schedule an appointment ASAP if you notice any of these signs: shaking while the engine is idling, poor fuel economy, engine knocking, or an illuminated check engine light.

*Check with a teammate at Firestone Complete Auto Care for complete terms and conditions regarding warranties.

Common Engine Tune-Up Q&A For 2017 Lexus RX450hs

Will it hurt my Lexus RX450h to drive with old spark plugs? 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 Lexus RX450h? Don't ignore puddles of fluid under your Lexus RX450h. 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 RX450h 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 RX450h? At your local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair Lexus RX450hs.
How frequently do the fuel injectors in my Lexus RX450h need to be cleaned? Factors like fuel type and driving conditions can affect how frequently you need to clean your RX450h fuel injectors. Some manufacturers recommend a fuel system cleaning as part of routine maintenance, or as needed if your vehicle is showing signs of poor fuel system performance.
Who does Lexus RX450h tune-ups? Your local Firestone Complete Auto Care is happy to help with your Lexus RX450h tune-up. Visit us online to see our latest offers and book an appointment.

Maintenance for Your 2017 Lexus RX450h

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 RX450h.

Repair Service for Your 2017 Lexus RX450h

Your Lexus RX450h 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 RX450h repairs below.