What happens if my Hyundai Sonata spark plugs fail?

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 Sonata?

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.

What do hard starts and stops do to my Sonata 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.

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 often do Hyundai Sonata fuel injectors need to be 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 performs Hyundai Sonata tune-ups?

Visit your nearby Firestone Complete Auto Care for Hyundai Sonata tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

2005 Hyundai Sonata Engine Tune-Ups & Maintenance

Get a Tune-Up

Schedule Your Hyundai Sonata Tune-Up Service Appointment

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 it tune-up time? 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 2005 Hyundai Sonata’s engine to last for a long time. Routine engine tune-ups can bring power back to your Sonata. 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 Hyundai's recommendations, you’re taking vital steps toward keeping your Sonata’s engine running smoother, longer.

Engine Tune-Up for Hyundai Sonata

The Firestone Complete Auto Care location in your community offers several Hyundai Sonata engine tune-up services. The first is the standard Firestone Tune-Up. It includes a complete visual inspection of engine components, installation of new spark plugs, and 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. The third tune-up option is a fuel system cleaning service, which is a three-step process that removes varnish, dirt, and carbon deposits on your Sonata's fuel injectors, throttle body, and throttle plate. The result? Restored fuel system 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. If you’re not sure what services are the best fit for your car, let us help! Ask one of our technicians what your vehicle needs, based on your driving habits and your car’s current condition.

Where Should I Go for My Hyundai Sonata Tune-Up?

Schedule your next 2005 Sonata engine tune-up service at Firestone Complete Auto Care. Consult your vehicle’s recommended service schedule from Hyundai, or make a service appointment if you notice any of these symptoms from your engine: 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 2005 Hyundai Sonatas

What happens if my Hyundai Sonata spark plugs fail? 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 Sonata? 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.
What do hard starts and stops do to my Sonata 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.
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 often do Hyundai Sonata fuel injectors need to be 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 performs Hyundai Sonata tune-ups? Visit your nearby Firestone Complete Auto Care for Hyundai Sonata tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

2005 Hyundai Sonata Maintenance

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.

Repair Service for Your 2005 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 2005 Hyundai Sonata repairs.