2012 Mercedes-Benz S550 A/C Repair Near You

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Schedule an A/C Service Appointment for Your Mercedes-Benz S550

Feeling the heat from your A/C? Our trained technicians can take a look at your 2012 Mercedes-Benz S550 A/C system and recommend a repair plan. Schedule A/C service today and get ready to chill out.

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A/C Repair Service for Your Mercedes-Benz S550

Few things are worse than a broken car air conditioner on a hot summer day. Your steering wheel feels like it's burning your hands. Your skin sticks to the driver’s seat. “Who can fix my Mercedes-Benz S550 A/C?” you wonder, as the sun beats through the windshield. Firestone Complete Auto Care — that’s who! We know our way around Mercedes-Benz vehicles, and our trained technicians can identify and repair issues with 2012 Mercedes-Benz A/C systems. Steer your Mercedes-Benz S550 to your nearest Firestone Complete Auto Care

During this initial A/C performance check, we’ll look at the state of your 2012 Mercedes-Benz S550’s A/C system to determine whether repair work is needed. We’ll test overall system performance, check for any leaks, and measure the system pressure. If we think there might be a leak, we'll run a special U/V dye through the system or use a "sniffer." A “sniffer” isn’t a technician with a good nose! It’s a machine that’s used on different parts of your Mercedes-Benz S550 A/C system to identify points where refrigerant fumes could be escaping the system. If there's a leak, we'll find it and fix it.

S550 A/C Recharge

Let's say we repair your 2012 Mercedes-Benz S550 A/C system. We will also perform an A/C evacuation and recharge. To do this, one of our technicians will remove the refrigerant in your A/C system (if there is even any left to remove). Then, they’ll perform an evacuation (also known as a discharge) on the entire system per Mercedes-Benz guidelines. Finally, we’ll recharge the A/C system with new refrigerant and once we’ve done a final test on the system ourselves, you’re all set. Our technicians know how to keep your A/C in tip-top shape with 2012 Mercedes-Benz S550 A/C recharges.

Troubleshooting Mercedes-Benz S550 A/C Problems

Warm air isn't the only Mercedes-Benz S550 A/C problem you may encounter. Other common A/C problems include weak airflow, which could indicate an old ventilation fan, a seal or hose that needs replacing, or mold buildup in your A/C system. An A/C system that starts off blowing cold air but then turns warm may suggest a leak, a blown fuse, or a damaged compressor clutch. And smelly A/C in a 2012 Mercedes-Benz S550? This can mean you have mold in your evaporator case, or it may indicate that it’s time to change your cabin air filter. Technicians at Firestone Complete Auto Care are ready to help you address your A/C problems. So, chill out. We're here to help you get the blast back in your S550’s A/C!

Frequently Asked Questions for 2012 Mercedes-Benz S550 A/C Systems

  • How can I make my S550 air conditioner colder? Park in the shade whenever you can, and use a reflective sunshade in the windshield when you’re parked. If you’re the only one in the car, close all the vents except the ones that point toward you. Give the system the final boost it needs with an A/C performance check and recharge from Firestone Complete Auto Care.
  • Why is my S550 A/C blowing hot air? An A/C blowing hot air has several possible root causes. There could be an issue with your compressor clutch, a blown fuse, a leak, or a clog in the expansion valve.
  • What can cause an A/C system leak? A/C system leaks are often due to a combination of age and moisture. Rubber seals and gaskets naturally degrade over time, allowing refrigerant to exit and moisture to enter your S550's A/C system.
  •  Does the A/C in my S550 use gas? While your vehicle’s A/C system doesn’t directly use fuel, it does draw power from the engine, which can impact the fuel consumption of your S550.
  • Why does my S550 have a vinegary smell coming from the A/C? If the air conditioning in your S550 smells like vinegar, it could be due to bacteria growth on system components such as the evaporator and heater cores. Bacteria can grow when moisture accumulates on air conditioning system components, providing a breeding ground for microorganisms.
  • What is causing my S550’s A/C to only work when the car is in motion? If your A/C only works when the vehicle is moving, there could be a problem with part of your S550’s A/C or electrical system. Potential issues include low coolant or a faulty cooling fan.
  • Who repairs S550 A/C near me? Firestone Complete Auto Care has decades of experience inspecting and repairing S550 air conditioning systems. Schedule an A/C repair appointment at one of our locations near you today.