Is it super expensive to repair Mercedes-Benz GLS580 hybrid vehicle systems?

The answer is, it depends. Some high voltage components are only available as parts of bigger units. Note that we do offer promotional financing with the Firestone credit card.* (*Subject to credit approval.)

Why is the gas mileage on my Mercedes-Benz GLS580 getting worse?

Let us check it out. Worsening fuel economy in your Mercedes-Benz GLS580 may be related to a worn out or bad high voltage battery pack.

Why is my Mercedes-Benz GLS580 check engine light on?

Your Mercedes-Benz GLS580 check engine light is trying to tell you something! It might be because there is a dirty oxygen sensor or a bad fuse. Or, something more serious could be going on, like misfiring. It's a good idea to come in for a diagnostic when you notice an illuminated check engine light.

Hybrid Car Maintenance & Repair for 2020 Mercedes-Benz GLS580

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Maintain Your Mercedes-Benz GLS580

Don’t let unexpected car trouble get the best of you. Stay ahead of potential problems and schedule a routine Mercedes-Benz GLS580 maintenance appointment today.

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2020 Mercedes-Benz GLS580 Maintenance

A little service can go a long way. Select a maintenance service below to learn about properly caring for your 2020 Mercedes-Benz GLS580.

Questions About 2020 Mercedes-Benz GLS580 Hybrid Systems

Is it super expensive to repair Mercedes-Benz GLS580 hybrid vehicle systems? The answer is, it depends. Some high voltage components are only available as parts of bigger units. Note that we do offer promotional financing with the Firestone credit card.* (*Subject to credit approval.)
Why is the gas mileage on my Mercedes-Benz GLS580 getting worse? Let us check it out. Worsening fuel economy in your Mercedes-Benz GLS580 may be related to a worn out or bad high voltage battery pack.
Why is my Mercedes-Benz GLS580 check engine light on? Your Mercedes-Benz GLS580 check engine light is trying to tell you something! It might be because there is a dirty oxygen sensor or a bad fuse. Or, something more serious could be going on, like misfiring. It's a good idea to come in for a diagnostic when you notice an illuminated check engine light.

Complete Car Care for Your 2020 Mercedes-Benz GLS580

Firestone Complete Auto Care offers hybrid car repair and maintenance. We service 2020 Mercedes-Benz GLS580s like yours! You read that right, you don't have to go to the Mercedes-Benz dealership for hybrid vehicle service. From the front headlights to the rear tires, your hybrid 2020 GLS580 is taken care of with us. Put your trust in our trained technicians for routine maintenance for your 2020 Mercedes-Benz GLS580, including brake pad/rotor replacement, tire service and repair, cabin air filter replacement, windshield wiper replacement, A/C service, and wheel alignment. Learn all about our hybrid car services here, and book an appointment now for Mercedes-Benz GLS580 maintenance.

Service the High Voltage Systems in Your 2020 Mercedes-Benz GLS580

Hybrid vehicles can vary — a lot. 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. Some hybrids even come equipped with a conventional 12-volt battery and a high-voltage battery. With so much variation in hybrid vehicles, your 2020 Mercedes-Benz GLS580 needs someone who knows it inside and out. We'll help your hybrid run newer, longer. Your local Firestone Complete Auto Care location is equipped to offer low voltage and conventional services for all hybrid vehicles, including Mercedes-Benz GLS580s.

Certain stores also provide high voltage services. A high voltage service is one that involves removing the Mercedes-Benz'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 of time to confirm the high voltage services at your closest location. Some of these high voltage vehicle services might include:

Hybrid vehicle diagnostic: Once we know the symptoms, a diagnostic is the next step we take when you bring your 2020 Mercedes-Benz GLS580 in to identify the root cause. a diagnostic is performed to get to the bottom of the trouble with your 2020 Mercedes-Benz GLS580. With the details gathered, your technician can solve your hybrid car problems or determine if any more tests need to be performed. We won't make any repairs until you give us the thumbs up.

Hybrid high voltage battery cooling system inspections: Your technician will inspect the GLS580's battery filter (if applicable) and clean the ducts of the battery. (This applies to air-cooled high voltage batteries. Liquid-cooled or refrigerant-cooled high voltage batteries are inspected differently.)

High voltage cable inspection: Your technician will look closely at the outside connectors and cable jackets on your 2020 GLS580 and check to make sure no high voltage energy is transferring to the chassis. They'll notify you if a new cable is needed.

Isolation test: This test involves using a special tool to check for any high voltage pieces that may be "leaking" electric energy to the chassis.

Remove and replace hybrid electric battery: Is your Mercedes-Benz GLS580's high voltage battery a goner? We can replace it quickly.

Health check for power electronic systems: We'll review the regenerative braking, power inverter, and/or electric drive machine(s)/motor(s) in your 2020 Mercedes-Benz GLS580.

These are just a few of the more specialized hybrid car services that might be offered at your local Firestone Complete Auto Care. Call ahead to confirm!

2020 Mercedes-Benz GLS580 Hybrid Maintenance

You don't have to wait for odd leaks, smells, or sounds to stop by for hybrid vehicle care. Stay on top of your 2020 Mercedes-Benz GLS580 manufacturer suggested maintenance items to help prevent issues in the first place! Your local Firestone technician know how to perform GLS580 scheduled maintenance to help keep your car running newer, longer.

All of us at Firestone are working to reimagine the future of hybrid vehicle service. You're part of our team every time you take care of your 2020 Mercedes-Benz GLS580! Book an appointment soon for convenient hybrid vehicle repair and service for your 2020 Mercedes-Benz GLS580! Tons of locations remain open into the evening and on weekends.