Will it hurt my Lexus NX250 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 should I do if I see leaks under my NX250?

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 some driving habits better for my Lexus NX250 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.

I need a Lexus NX250 tune-up. Where can I get on?

At your nearby Firestone Complete Auto Care! Whether you need Lexus NX250 service, maintenance, or repairs, our technicians can get the job done.

How often should I clean my Lexus NX250 fuel injectors?

The frequency at which car fuel injectors should be cleaned can vary depending on several factors, including the type of fuel used and the driving conditions. Some manufacturers generally recommend a fuel system cleaning as part of your general car maintenance, or as needed based on symptoms of poor fuel system performance.

Who performs Lexus NX250 tune-ups?

When your NX250 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.

2023 Lexus NX250 Tune-Up & Engine Service

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Schedule Your Lexus NX250 Tune-Up Service Appointment

Keep your NX250 running newer, longer. Schedule an engine tune-up as soon as you notice your engine running differently. Make your appointment today.

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Tune-Ups to Help Your Lexus NX250 Run Better

Is your engine overdue for a 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 2023 Lexus NX250 in tip-top shape. Regular engine tune-ups can optimize your NX250’s power on the road. They're designed to help your engine start easier and run more efficiently, which can lead to lower emission levels and better fuel economy. When you take your car for regular engine tune-ups as recommended by Lexus, you’re taking vital steps toward keeping your NX250’s engine running smoother, longer.

Lexus NX250 Engine Tune-Up Services

Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to Lexus NX250 engine tune-up services. One option is the standard Firestone Tune-Up. 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 NX250. Specifically, we replace the fuel filter and air 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 NX250’s fuel injectors, throttle body, and throttle plate. This can improve your fuel system’s performance (and therefore, your engine’s performance). Here’s something to remember when choosing services: the mileage and service history of your NX250 can determine what kind of service it needs. A one-size-fits-all engine tune-up procedure doesn’t necessarily exist. 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 Lexus NX250 Tune-Up

If you’re looking for 2023 NX250 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: 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.

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

Common Engine Tune-Up Q&A For 2023 Lexus NX250s

Will it hurt my Lexus NX250 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 should I do if I see leaks under my NX250? 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 some driving habits better for my Lexus NX250 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.
I need a Lexus NX250 tune-up. Where can I get on? At your nearby Firestone Complete Auto Care! Whether you need Lexus NX250 service, maintenance, or repairs, our technicians can get the job done.
How often should I clean my Lexus NX250 fuel injectors? The frequency at which car fuel injectors should be cleaned can vary depending on several factors, including the type of fuel used and the driving conditions. Some manufacturers generally recommend a fuel system cleaning as part of your general car maintenance, or as needed based on symptoms of poor fuel system performance.
Who performs Lexus NX250 tune-ups? When your NX250 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.

2023 Lexus NX250 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 NX250.

2023 Lexus NX250 Repair

Nothing lasts forever. Even your Lexus NX250's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2023 Lexus NX250 repairs.