Will it hurt my Hyundai Sonata 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 does a puddle underneath my Hyundai Sonata mean?

Don't ignore puddles of fluid under your Hyundai Sonata. 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 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 local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair Hyundai Sonatas.

How frequently do I need to get my Hyundai Sonata fuel injectors cleaned?

Factors like fuel type and driving conditions can affect how frequently you need to clean your Sonata 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 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.

Engine Tune-Up Service for Your 2014 Hyundai Sonata

Get a Tune-Up

Schedule 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-Ups to Help Your Hyundai Sonata Run Better

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 2014 Hyundai Sonata’s engine to last for a long time. Periodic tune-ups can bring more power back to your Sonata’s engine. They're designed to help your engine start easier and run more efficiently, which can mean better fuel economy (a win for you) and lower emissions (a win for the environment). 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 nearest Firestone Complete Auto Care location has several options to choose from when it comes to Hyundai Sonata 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*. A second service option replaces the air and fuel filter in your Sonata. 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. The result? Restored fuel system performance. Here’s something to remember when choosing services: the mileage and service history of your Sonata 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 Tune-Up for Your Hyundai Sonata

Come to Firestone Complete Auto Care for your next 2014 Sonata engine tune-up. Consult your vehicle’s recommended service schedule from Hyundai, or make a service appointment if you notice any of these symptoms from your engine: shaking while the engine is idling, poor fuel economy, engine knocking, or an illuminated check engine light.

*Ask a Firestone Complete Auto Care teammate about full terms and conditions for warranties.

Common Engine Tune-Up Q&A For 2014 Hyundai Sonatas

Will it hurt my Hyundai Sonata 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 does a puddle underneath my Hyundai Sonata mean? Don't ignore puddles of fluid under your Hyundai Sonata. 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 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 local Firestone Complete Auto Care! Our technicians know how to service, maintain, and repair Hyundai Sonatas.
How frequently do I need to get my Hyundai Sonata fuel injectors cleaned? Factors like fuel type and driving conditions can affect how frequently you need to clean your Sonata 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 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.

Proactive Maintenance - 2014 Hyundai Sonata

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

Repairs on Your 2014 Hyundai Sonata

Your car takes care of you, and we’ll take care of your car. When it’s time for a repair on your Hyundai Sonata, we’re here to help. Check out more info below about 2014 Hyundai Sonata repairs.