2017 Dodge Charger AC Isn't Working

Common Causes of AC Issues in Your 2017 Dodge Charger and How to Resolve Them

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Reviewed by
Bo Fader
Written by RepairPal Car Genius
Updated January 14, 2025
0%
37% chance it's the
Refrigerant Leak
0%
21% chance it's the
Climate Control Electrical Issue
0%
12% chance it's the
AC Compressor
0%
30% chance it's
Something else
The most common reasons a 2017 Dodge Charger AC isn't working are a refrigerant leak, an electrical climate control issue, or a problem with the air conditioning compressor.
  • Refrigerant Leak: A refrigerant leak can occur due to damaged hoses, seals, or connections, resulting in decreased cooling efficiency in the air conditioning system.
  • Climate Control Electrical Issue: A faulty climate control module or a blown fuse could be causing the electrical issues in the climate control system.
  • AC Compressor: A faulty AC compressor may be due to a lack of lubrication, electrical issues, or internal mechanical failure, resulting in inadequate cooling performance.
Proper diagnosis will determine the exact cause of your symptom, saving you money on unnecessary repairs. The diagnostic experts at RepairPal Certified shops have the right tools and experience to solve any symptom.

What steps should I take to diagnose the AC issue in my 2017 Dodge Charger?

To effectively diagnose the AC issue in your 2017 Dodge Charger, start by checking the air filters, as dirty or clogged filters can significantly restrict airflow and diminish AC performance. Next, inspect the refrigerant levels; low levels may indicate a leak, which is crucial to address for proper cooling. Following this, examine the compressor for any signs of damage or wear, as it plays a vital role in the AC system's operation. Additionally, look for any visible leaks in the AC system, as these can severely impact cooling efficiency. Testing the thermostat is also essential, as a malfunctioning thermostat can lead to inconsistent cooling. Don’t overlook the electrical components; issues with fuses or relays can also cause AC problems. If you find that these initial checks do not resolve the issue, it may be time to consult a professional mechanic or HVAC technician for further assistance. By following this structured approach, you can systematically identify and address the AC issues in your vehicle.

What are the common problems that could cause the AC to stop working in a 2017 Dodge Charger?

When troubleshooting the AC system in a 2017 Dodge Charger, it's essential to understand the common problems that could lead to a malfunction. One of the primary issues is low refrigerant levels, which can significantly hinder the system's ability to cool the air effectively. If the refrigerant is low, it may indicate a leak that needs to be addressed. Another frequent culprit is a faulty compressor; if the compressor isn't functioning correctly, it won't circulate the refrigerant, resulting in warm air blowing from the vents. Additionally, electrical issues such as blown fuses or damaged wiring can disrupt the AC's operation, making it crucial to inspect these components. A clogged or leaking condenser can also impede the cooling process, as it prevents the system from dissipating heat properly. Lastly, ensure that the cooling fans are operational, as broken fans can lead to insufficient airflow, further compromising the AC's performance. By systematically checking these areas, DIYers can effectively diagnose and potentially resolve AC issues in their Dodge Charger.

How urgent is the AC issue in my 2017 Dodge Charger, and what potential risks should I consider if I delay repairs?

When assessing the urgency of an AC issue in your 2017 Dodge Charger, it is crucial to recognize the immediate discomfort and safety risks posed by a malfunctioning system, particularly in extreme heat. If your AC is completely non-functional, driving can become not only uncomfortable but also hazardous, as high temperatures can impair your focus and reaction times. Moreover, postponing repairs can exacerbate the problem, leading to more extensive damage and costly fixes. A failing AC system may also signal deeper issues within the vehicle's cooling system, which, if left unaddressed, could result in overheating and severe engine damage. Therefore, it is essential to prioritize AC repairs to maintain your vehicle's performance and ensure a safe, comfortable driving experience. Addressing these issues promptly not only enhances your comfort but also protects your investment in the long run.

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2017 Dodge Charger AC Not Working: Troubleshooting & Repair