Will it hurt my Lexus NX450h+ to drive with old spark plugs?

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 NX450h+?

Don't ignore puddles of fluid under your Lexus NX450h+. 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 NX450h+ engine than others?

Hard stops and starts can lead to premature wear on your engine’s components. Lighten up that lead foot and opt for steady, fluid starts and stops instead. Your engine (and your passengers!) will thank you.

Where can I get a tune-up for my Lexus NX450h+?

At your closest Firestone Complete Auto Care! Our experienced technicians offer Lexus NX450h+ service, maintenance, and repairs.

How often should I clean my Lexus NX450h+ fuel injectors?

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 NX450h+ tune-ups?

When your NX450h+ needs a tune-up, head to your local Firestone Complete Auto Care. Check out our latest offers to save on your service and schedule an appointment online.

2024 Lexus NX450h+ Tune-Up & Engine Service

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Schedule Lexus NX450h+ Tune-Up

Tune in to tune up. Listen to your NX450h+ and schedule an engine tune-up at the first strange squeak, clunk, or click. Make an appointment today.

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Tune-Ups to Help Your Lexus NX450h+ Run Better

Is it tune-up time? 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, especially if you drive a 2024 Lexus NX450h+. Routine engine tune-ups can bring power back to your NX450h+. Tune-ups give your engine a boost in efficiency, which can lead to lower emission levels and better fuel economy. When you get routine engine tune-ups based on Lexus's recommendations, you invest in your NX450h+'s long-term health and engine performance.

Routine Engine Tune-Up Service for Your Lexus NX450h+

Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to Lexus NX450h+ 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 NX450h+'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 NX450h+. The result? Restored fuel system performance. Here’s something to remember when choosing services: the mileage and service history of your NX450h+ can determine what kind of service it needs. If you’re not sure what services are the best fit for your car, let us help! Chat with a Firestone technician before you jump into a specific service to ensure your engine tune-up money is well-spent.

Where to Get a Tune-Up for Your Lexus NX450h+

Come to Firestone Complete Auto Care for your next 2024 NX450h+ engine tune-up. 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, 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 2024 Lexus NX450h+s

Will it hurt my Lexus NX450h+ to drive with old spark plugs? 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 NX450h+? Don't ignore puddles of fluid under your Lexus NX450h+. 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 NX450h+ engine than others? Hard stops and starts can lead to premature wear on your engine’s components. Lighten up that lead foot and opt for steady, fluid starts and stops instead. Your engine (and your passengers!) will thank you.
Where can I get a tune-up for my Lexus NX450h+? At your closest Firestone Complete Auto Care! Our experienced technicians offer Lexus NX450h+ service, maintenance, and repairs.
How often should I clean my Lexus NX450h+ fuel injectors? 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 NX450h+ tune-ups? When your NX450h+ needs a tune-up, head to your local Firestone Complete Auto Care. Check out our latest offers to save on your service and schedule an appointment online.

2024 Lexus NX450h+ Maintenance

We know it’s not just a car, it’s your car. We’ll help you properly maintain your Lexus NX450h+ to keep it on the road and running smoothly. Learn more about maintenance below.

2024 Lexus NX450h+ Repair

Nothing lasts forever. Even your Lexus NX450h+'s many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2024 Lexus NX450h+ repairs.