2017 Jeep Compass AC Isn't Working

Common Causes of AC Failure in Your 2017 Jeep Compass and How to Restore Cool Comfort

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Reviewed by
Andrew Hajjar
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 Jeep Compass 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 are the initial diagnostic steps to take when the AC isn't working in a 2017 Jeep Compass?

When your 2017 Jeep Compass's AC isn't functioning properly, the first step is to check the AC controls to confirm that all settings, including temperature and fan speed, are correctly adjusted. Often, a simple oversight can lead to the perception of a malfunction. Next, inspect the fuse box for any blown fuses related to the AC system; replacing a blown fuse with one of the same amperage can sometimes resolve the issue. If the problem persists, look for signs of leaks around the AC components, as any oily residue may indicate a refrigerant leak that needs attention. Additionally, checking the refrigerant level with a pressure gauge is crucial; low levels can signal a leak that requires repair. Finally, listen for any unusual noises when the AC is running, as these sounds can provide clues about underlying issues that may need further investigation. By systematically following these steps, you can effectively diagnose and potentially resolve the AC problems in your Jeep Compass.

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

When troubleshooting the air conditioning system in a 2017 Jeep Compass, it's crucial to recognize 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 potential culprit is a faulty compressor; if the compressor is not functioning properly, it will fail to circulate the refrigerant, resulting in warm air blowing from the vents. Additionally, electrical issues such as blown fuses or damaged wiring can disrupt the operation of the AC system, preventing it from working altogether. Clogged or leaking condensers can also impede the cooling process, as they are essential for dissipating heat from the refrigerant. Lastly, broken cooling fans can lead to inadequate airflow, further diminishing the system's cooling performance. Identifying these issues early on can help you determine whether a DIY fix is possible or if professional assistance is needed to restore your AC's functionality.

How urgent is it to address the non-functioning AC in a 2017 Jeep Compass?

When faced with a non-functioning AC in your 2017 Jeep Compass, it is crucial to recognize the urgency of the situation. Driving without air conditioning in hot weather can lead to significant discomfort and health risks, particularly for vulnerable passengers. Moreover, a malfunctioning AC system may indicate underlying issues within the vehicle's cooling system, which, if left unaddressed, could escalate into severe problems such as engine overheating. This not only compromises your driving experience but also poses a safety risk. Additionally, neglecting to repair the AC can lead to increased repair costs over time, as minor issues can develop into major repairs if not caught early. Therefore, while it may not seem like an immediate emergency, prioritizing the repair of your AC system is essential for maintaining comfort, safety, and the overall health of your vehicle.

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