When should Hyundai Sonata spark plugs be replaced?

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 Sonata?

Puddles could indicate that your vehicle is leaking coolant, oil, or brake fluid. Ignoring these leaks can lead to permanent engine damage, so address these symptoms ASAP with a tune-up service.

What do hard starts and stops do to my Sonata engine?

Hard starts and stops put extra wear and tear on engine components. Smooth, gradual starts and stops, on the other hand, are a great way to help your engine run better. They can also help maximize your fuel economy.

Where can I have a Hyundai Sonata tune-up done?

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

How often should I clean my Hyundai Sonata 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 Hyundai owner’s manual for exact guidelines.

Who can I go to for Hyundai Sonata tune-ups?

When your Sonata 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.

2008 Hyundai Sonata Tune-Up & Engine Service

Get a Tune-Up

Schedule an Appointment for Your Hyundai Sonata Tune-Up

If your Sonata 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 Into Your Hyundai Sonata

Is your engine overdue for a tune-up? If you tend to ignore your car until something goes wrong, it could be time for a new way of doing things, especially if you want your 2008 Hyundai Sonata’s engine to last for a long time. Routine engine tune-ups can bring power back to your Sonata. Tune-ups help your engine start smoothly and run efficiently, which can lead to lower emission levels and better fuel economy. When you get routine engine tune-ups based on Hyundai's recommendations, you invest in your Sonata's long-term health and engine performance.

Hyundai Sonata Engine Tune-Up Services

Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 2008 Hyundai Sonata. 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 Sonata. Specifically, we replace the fuel filter and air 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 Sonata. This can improve your fuel system’s performance (and therefore, your engine’s performance). Consider this when choosing a tune-up service for your Sonata: your vehicle’s maintenance record and mileage can determine which service is best. 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 to Get a Hyundai Sonata Tune-Up

Come to Firestone Complete Auto Care for your next 2008 Sonata engine tune-up. Not sure when you’re due for a tune-up? Use Hyundai’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, an illuminated check engine light on your dashboard, or a knocking sound when the engine is running.

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

Common Engine Tune-Up Q&A For 2008 Hyundai Sonatas

When should Hyundai Sonata spark plugs be replaced? 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 Sonata? Puddles could indicate that your vehicle is leaking coolant, oil, or brake fluid. Ignoring these leaks can lead to permanent engine damage, so address these symptoms ASAP with a tune-up service.
What do hard starts and stops do to my Sonata engine? Hard starts and stops put extra wear and tear on engine components. Smooth, gradual starts and stops, on the other hand, are a great way to help your engine run better. They can also help maximize your fuel economy.
Where can I have a Hyundai Sonata tune-up done? At your nearby Firestone Complete Auto Care! Whether you need Hyundai Sonata service, maintenance, or repairs, our technicians can get the job done.
How often should I clean my Hyundai Sonata 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 Hyundai owner’s manual for exact guidelines.
Who can I go to for Hyundai Sonata tune-ups? When your Sonata 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.

Maintenance for Your 2008 Hyundai Sonata

Take care of your vehicle and it'll take care of you. Click on a service below to learn more about properly maintaining your Hyundai Sonata.

Repairs on Your 2008 Hyundai Sonata

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