Will it hurt my Lexus RX400h 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 RX400h?

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.

Are hard starts and stops bad for my Lexus RX400h 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.

I need a Lexus RX400h tune-up. Where can I get on?

At your nearby Firestone Complete Auto Care! Whether you need Lexus RX400h service, maintenance, or repairs, our technicians can get the job done.

How frequently do the fuel injectors in my Lexus RX400h need to be cleaned?

The cleaning schedule for vehicle fuel injectors varies depending on your driving conditions and the type of fuel you use. Some manufacturers suggest cleaning your fuel system as part of routine maintenance, while others will recommend it on an as-needed basis if you’re experiencing poor performance. Reference your Lexus owner’s manual for exact guidelines.

Who offers Lexus RX400h tune-ups?

Your local Firestone Complete Auto Care is happy to help with your Lexus RX400h tune-up. Visit us online to see our latest offers and book an appointment.

Engine Tune-Up Service for Your 2008 Lexus RX400h

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Schedule an Appointment for Your Lexus RX400h Tune-Up

Tune in to tune up. Listen to your RX400h and schedule an engine tune-up at the first strange squeak, clunk, or click. Make an appointment today.

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Enhance Lexus RX400h Performance with a Tune-Up

Is it time for an engine tune-up? If you tend to ignore your car until something goes wrong, now is the time to work on that habit, especially if you want your 2008 Lexus RX400h’s engine to last for a long time. Periodic tune-ups can bring more power back to your RX400h’s engine. Tune-ups give your engine a boost in efficiency, 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 RX400h's long-term health and engine performance.

Lexus RX400h Engine Tune-Up Services

The Firestone Complete Auto Care location in your community offers several Lexus RX400h 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 RX400h's filters, specifically replacing the air filter and fuel filter. Our third service is a thorough cleaning of the fuel system. During this type of tune-up, we use a three-step process to get rid of harmful varnish, dirt, and carbon deposit buildup in your RX400h’s fuel injectors, throttle body, and throttle plate. This goes a long way in boosting your fuel system’s overall performance. Here’s something to remember when choosing services: the mileage and service history of your RX400h 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. 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 Tune-Up for Your Lexus RX400h

Come to Firestone Complete Auto Care for your next 2008 RX400h engine tune-up. 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: 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.

Common Engine Tune-Up Q&A For 2008 Lexus RX400hs

Will it hurt my Lexus RX400h 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 RX400h? 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.
Are hard starts and stops bad for my Lexus RX400h 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.
I need a Lexus RX400h tune-up. Where can I get on? At your nearby Firestone Complete Auto Care! Whether you need Lexus RX400h service, maintenance, or repairs, our technicians can get the job done.
How frequently do the fuel injectors in my Lexus RX400h need to be cleaned? The cleaning schedule for vehicle fuel injectors varies depending on your driving conditions and the type of fuel you use. Some manufacturers suggest cleaning your fuel system as part of routine maintenance, while others will recommend it on an as-needed basis if you’re experiencing poor performance. Reference your Lexus owner’s manual for exact guidelines.
Who offers Lexus RX400h tune-ups? Your local Firestone Complete Auto Care is happy to help with your Lexus RX400h tune-up. Visit us online to see our latest offers and book an appointment.

Maintenance for Your 2008 Lexus RX400h

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 RX400h.

2008 Lexus RX400h Repair

Nothing lasts forever. Even your Lexus RX400h's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2008 Lexus RX400h repairs.