2016 Jeep Compass AC Isn't Working

Common Causes of AC Failure in Your 2016 Jeep Compass and How to Restore Cool Air Flow

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Reviewed by
Devin Cabugcal
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 2016 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 2016 Jeep Compass?

When your 2016 Jeep Compass's AC system fails to cool, start by checking the refrigerant levels, as low or overcharged refrigerant can significantly impact performance. Next, inspect the compressor for any visible signs of malfunction, as a faulty compressor is a common culprit. Look for refrigerant leaks, which can often be detected by oily residue around AC components. Additionally, examine the cabin air filter; a clogged filter can restrict airflow and reduce cooling efficiency. It's also important to check the condenser and evaporator coils for dirt or blockages that may hinder heat exchange. Ensure the blower motor is operational by testing for electrical issues or blown fuses. Lastly, verify that the compressor clutch is engaging properly, which can be done by using a jump wire to activate the compressor relay. By systematically following these steps, you can effectively diagnose and address the AC issues in your Jeep Compass, potentially saving time and money on repairs.

What are the common problems that could cause the AC to stop working in a 2016 Jeep Compass?

When dealing with a malfunctioning AC system in a 2016 Jeep Compass, several common problems may be at play. One of the first things to check is the fuses; a blown fuse can interrupt the power supply to the AC, rendering it inoperative. If the fuses are intact, the next likely culprit could be a refrigerant leak, which is a frequent issue that prevents the AC from cooling effectively. Additionally, the AC compressor itself may fail due to wear and tear or other mechanical failures, which can significantly impact the system's performance. It's also essential to consider the cleanliness of various components; dirt and debris can accumulate in the pollen filter, condenser, and evaporator, leading to reduced efficiency. Lastly, insufficient refrigerant levels can be a primary reason for an AC system that fails to function properly. By understanding these common problems, DIYers can better diagnose and address issues with their Jeep Compass's AC system, ensuring a comfortable driving experience.

How urgent is it to repair the non-functioning AC in a 2016 Jeep Compass?

Addressing the non-functioning AC in your 2016 Jeep Compass is not just a matter of comfort; it is a pressing concern that can have significant implications for your vehicle's performance and safety. Ignoring this issue can lead to a cascade of problems, including the possibility of underlying electrical faults that may compromise the vehicle's overall functionality. Moreover, a malfunctioning AC system can negatively impact fuel efficiency, leading to increased operational costs and environmental harm. The discomfort of driving without air conditioning, especially in extreme weather, can also distract you from the road, posing safety risks. Therefore, it is crucial to prioritize the repair of your AC system to avoid further damage and ensure a safe, comfortable driving experience. Taking action promptly can save you from more extensive and costly repairs in the future, making it essential to address any AC issues as soon as they arise.

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