How can I make my C43 AMG air conditioner colder?

Here are a few quick ideas. Shut the passenger air vents and point the other vents directly toward you. Park your car in the shade and use a window sun blocker. Then visit Firestone Complete Auto Care for an A/C performance check and recharge.

What’s making my C43 AMG A/C put out warm air?

Maybe your A/C starts cool but then gets warm. Or maybe it never gets cold in the first place. Either way, your A/C troubles could be traced back to a clogged expansion valve, faulty compressor clutch, blown fuse, or leak.

What causes A/C system leaks?

To put it simply, age and moisture are some of the main causes of leaks in your A/C. Over time, rubber gaskets and seals can wear out, which pushes much-needed refrigerant out of your C43 AMG’s A/C system — and lets outside moisture get in, which can take a toll on internal A/C components.

Does running the A/C in my C43 AMG use gasoline?

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 C43 AMG.

My C43 AMG’s A/C smells like vinegar! What can cause that?

It’s easy for moisture to accumulate in your car’s air conditioning system, which can cause microorganisms like bacteria to grow. In turn, this bacteria growth can cause the A/C in your C43 AMG to produce a vinegary odor.

Why does my C43 AMG’s A/C only work when the car is moving?

A problem with one or more of your air conditioning or electrical system components could cause the A/C to only work when your C43 AMG is moving. You may be low on refrigerant, or the cooling fan could be faulty.

Where can I get my C43 AMG’s A/C repaired?

Firestone Complete Auto Care is ready to inspect and repair your C43 AMG’s air conditioning system. Make an appointment at one of our nearby A/C repair shops today.

2018 Mercedes-Benz C43 AMG A/C Repair Near You

Get Started

Schedule an A/C Service Appointment for Your Mercedes-Benz C43 AMG

Chill out. Our technicians are trained to inspect and repair 2018 Mercedes-Benz C43 AMG A/C systems. Stop by today to enjoy some free air conditioning and an A/C performance check.

Schedule an Appointment

A/C Service for Mercedes-Benz C43 AMG

Few things are worse than a broken car air conditioner on a hot summer day. Your steering wheel feels like lava. That puddle in the driver’s seat? Sweat. Ugh. You wipe your brow and wonder, "Who can fix the A/C in my Mercedes-Benz C43 AMG?" Easy — Firestone Complete Auto Care! We know Mercedes-Benz vehicles, and our qualified technicians can diagnose and service the A/C system in your 2018 Mercedes-Benz. Come to your local Firestone Complete Auto Care in your Mercedes-Benz C43 AMG

During an A/C performance check, we'll determine the condition of your 2018 Mercedes-Benz C43 AMG A/C system to see if repair work is required. This check will include an examination of system pressure, a visual inspection, and a leak test. If any signs point to a possible leak, we’ll send a special U/V dye through the system, or use something called 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 C43 AMG A/C system to detect refrigerant fumes escaping from the system. If your system has a leak, we can get it fixed.

A/C Recharge for Mercedes-Benz C43 AMG

When we perform an A/C repair on your 2018 Mercedes-Benz C43 AMG, we’ll also do 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. To finish, we’ll add new refrigerant to recharge the A/C system, and once we’ve done a final test on the system ourselves, you’re good to go. Our technicians are trained to efficiently perform 2018 Mercedes-Benz C43 AMG A/C recharges.

Common Mercedes-Benz C43 AMG A/C Problems

Warm air isn't the only Mercedes-Benz C43 AMG A/C problem you may encounter. Another common A/C problem is weak airflow, which could be caused by mold or mildew buildup, a loose hose, an old ventilation fan, or a compromised seal. If you notice that your A/C system’s air is cold at first, then quickly goes warm, this may be due to a clogged expansion valve, faulty compressor clutch, blown fuse, or leak. Are you breathing in some “interesting” new odors in your 2018 Mercedes-Benz C43 AMG? That could be the result of a dirty cabin air filter (an easy fix!) or a moldy evaporator case. Our trained technicians will do what they can to solve your A/C problems. So, chill out. We're here to help you get the blast back in your C43 AMG’s A/C!

Questions About 2018 Mercedes-Benz C43 AMG A/C Systems

How can I make my C43 AMG air conditioner colder? Here are a few quick ideas. Shut the passenger air vents and point the other vents directly toward you. Park your car in the shade and use a window sun blocker. Then visit Firestone Complete Auto Care for an A/C performance check and recharge.
What’s making my C43 AMG A/C put out warm air? Maybe your A/C starts cool but then gets warm. Or maybe it never gets cold in the first place. Either way, your A/C troubles could be traced back to a clogged expansion valve, faulty compressor clutch, blown fuse, or leak.
What causes A/C system leaks? To put it simply, age and moisture are some of the main causes of leaks in your A/C. Over time, rubber gaskets and seals can wear out, which pushes much-needed refrigerant out of your C43 AMG’s A/C system — and lets outside moisture get in, which can take a toll on internal A/C components.
Does running the A/C in my C43 AMG use gasoline? 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 C43 AMG.
My C43 AMG’s A/C smells like vinegar! What can cause that? It’s easy for moisture to accumulate in your car’s air conditioning system, which can cause microorganisms like bacteria to grow. In turn, this bacteria growth can cause the A/C in your C43 AMG to produce a vinegary odor.
Why does my C43 AMG’s A/C only work when the car is moving? A problem with one or more of your air conditioning or electrical system components could cause the A/C to only work when your C43 AMG is moving. You may be low on refrigerant, or the cooling fan could be faulty.
Where can I get my C43 AMG’s A/C repaired? Firestone Complete Auto Care is ready to inspect and repair your C43 AMG’s air conditioning system. Make an appointment at one of our nearby A/C repair shops today.