2015 Hyundai Sonata Hybrid Car Maintenance & Repair

Maintain Your Hyundai Sonata

Don’t let unexpected car trouble get the best of you. Stay ahead of potential problems and schedule a routine Hyundai Sonata maintenance appointment today.

2015 Hyundai Sonata Maintenance

A little service can go a long way. Select a maintenance service below to learn about properly caring for your 2015 Hyundai Sonata.

FAQs About 2015 Hyundai Sonata Hybrid Systems

  • Are Hyundai Sonata hybrid vehicle systems more expensive to repair? The price tag depends on the issue. Certain high voltage parts are only available as components of larger units. Keep in mind that we also offer promotional financing when you use the Firestone credit card.* (*Subject to credit approval.)
  • Why is my Hyundai Sonata gas mileage getting worse? We can check that for you. Poorer gas mileage from your Hyundai Sonata could be due to a failing or bad high voltage battery pack.
  • What does an illuminated check engine light mean on my Hyundai Sonata? The Hyundai Sonata check engine light could be illuminated because of a fouled oxygen sensor or a faulty fuse. Or, it might be due to a more serious issue, like a misfire. These are just a few potential reasons. Visit Firestone Complete Auto Care for a full diagnostic.

Complete Car Care for Your 2015 Hyundai Sonata

Firestone Complete Auto Care offers hybrid car repair and maintenance. We service 2015 Hyundai Sonatas like yours! You read that right, the official Hyundai dealer isn't the only place you can have your hybrid vehicle serviced! From the front tires to the taillights, your hybrid 2015 Hyundai Sonata will be cared for like it was our own. Our technicians are trained to perform everyday maintenance and more on your 2015 Hyundai Sonata, including brake pad/rotor replacement, tire service and repair, cabin air filter replacement, windshield wiper replacement, A/C service, and wheel alignment. Learn more about hybrid car care here, and book an appointment now for Hyundai Sonata maintenance.

Service the High Voltage Systems in Your 2015 Hyundai Sonata

Not all hybrid vehicles are the same. Some are named "hybrids" because they rely on battery power to propel or assist in propelling the vehicle. A hybrid vehicle might plug-in to charge, and some hybrids have regenerative braking. And did you know? Some hybrid cars come with a traditional 12-volt battery along with a high-voltage battery. With so many differences between hybrid cars, trucks, and SUVs, your 2015 Hyundai Sonata needs a professional who knows hybrids. We'll help your hybrid run newer, longer. Your neighborhood Firestone Complete Auto Care location is fully equipped to provide conventional and low voltage services for all hybrid makes and models, including your 2015 Hyundai Sonata.

Select locations also provide high voltage services. A high voltage service is one that involves removing the Hyundai's high voltage safety/service disconnect plug/switch, servicing any high voltage cables, the power inverter, the electric machines/motors, the high voltage battery pack, high voltage A/C compressor, etc. Call ahead before making an appointment to check which high voltage services are offered at your location. Some of these high voltage vehicle services might include:

Hybrid vehicle diagnostic: Once we understand the reported issues, a diagnostic comes next so we can identify the root cause of your Hyundai Sonata's troubles. a diagnostic is performed to get to the bottom of the trouble with your 2015 Hyundai Sonata. With more information in hand, your technician can assess your hybrid car problems and perform additional tests, if needed. No repairs are performed without your consent.

Hybrid high voltage battery cooling system inspections: Your technician will closely examine your Hyundai Sonata's battery filter (if applicable), and then clean its ducts. (This applies to air-cooled high voltage batteries. Liquid-cooled or refrigerant-cooled high voltage batteries are inspected differently.)

High voltage cable inspection: The technician will inspect the exterior of the cable jackets and connectors on your 2015 Sonata and test to ensure high voltage is NOT transferring to the chassis. They'll notify you if a new cable is needed.

Isolation test: For this test, a technician uses a special tool to see if any high voltage parts are "leaking" electric energy to the chassis.

Remove and replace hybrid electric battery: Is your Hyundai Sonata's high voltage battery a goner? We can replace it quickly.

Health check for power electronic systems: We'll check the regenerative braking, power inverter, and/or electric drive machine(s)/motor(s) in your 2015 Hyundai Sonata.

This list only mentions a handful of more unique hybrid car services that your local Firestone location may offer. Call ahead to confirm!

2015 Hyundai Sonata Hybrid Maintenance

You don't have to wait for odd smells, leaks, or noises to make an appointment for hybrid vehicle service. Investing in 2015 Hyundai Sonata manufacturer suggested maintenance is one of the best ways to help avoid repairs from the get-go! Your nearby technician can take care of your scheduled maintenance to help keep your vehicle running newer, longer.

We get pretty "charged up" thinking about the future of hybrid car care. You're right there with us, too, whenever you drive and maintain your 2015 Hyundai Sonata! Make an appointment today for great quality hybrid vehicle service and repair for your Sonata. Many locations remain open into the evening and on weekends.