2017 Kia Soul EV AC Isn't Working

Common Causes of AC Malfunctions in Your 2017 Kia Soul EV and How to Resolve Them

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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 Kia Soul EV 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 Kia Soul EV?

When your 2017 Kia Soul EV's air conditioning system fails to cool, start by checking the thermostat settings to ensure they are correctly adjusted. Sometimes, a simple oversight in temperature settings can lead to the AC not functioning as expected. Next, inspect the air filters; dirty or clogged filters can significantly restrict airflow, impacting the overall performance of the AC. If the filters are dirty, replacing them can often resolve the issue. Additionally, examine the refrigerant levels, as low refrigerant can cause the system to blow warm air. If you suspect low levels, it’s advisable to have a professional check and refill the refrigerant. Look for any visible leaks around hoses and connections, as these can lead to refrigerant loss and diminished cooling efficiency. Testing the compressor is also crucial; ensure it engages when the AC is activated, as a malfunctioning compressor may require repair or replacement. Lastly, inspect the electrical connections related to the AC system for any signs of damage or loose connections, as these can prevent the system from operating correctly. By systematically following these steps, you can effectively diagnose and potentially resolve the AC issues in your Kia Soul EV.

What are the common problems that could cause the AC system to stop working in a 2017 Kia Soul EV?

When the AC system in your 2017 Kia Soul EV fails to cool effectively, it’s essential to consider several common problems that could be at play. One of the primary culprits is low refrigerant levels, which can significantly hinder the system's ability to produce cold air. If you suspect this issue, checking and replenishing the refrigerant may be your first step. Another frequent problem is a faulty compressor; if the compressor is not functioning correctly, it can lead to a complete lack of cooling. Additionally, electrical issues, such as blown fuses or damaged wiring, can disrupt the AC system's operation, so inspecting these components is crucial. A clogged or leaking condenser can also impede performance, as it plays a vital role in dissipating heat from the refrigerant. Lastly, a malfunctioning thermostat may fail to regulate the temperature properly, further complicating the cooling process. By systematically addressing these potential issues, you can effectively diagnose and resolve the AC problems in your Kia Soul EV, ensuring a comfortable driving experience.

How urgent is it to address the non-functioning AC in a 2017 Kia Soul EV?

Addressing a non-functioning AC in your 2017 Kia Soul EV should be considered a priority, especially as the discomfort from high temperatures can significantly impact your driving experience. A malfunctioning AC not only makes driving unpleasant but can also distract you from the road, increasing the risk of accidents. Moreover, the failure of the AC system may indicate deeper issues within the vehicle's cooling or electrical systems, which could escalate into more serious problems if left unattended. By addressing the AC issue promptly, you can prevent additional wear and tear, potentially saving on costly repairs down the line. Ultimately, while it may not seem like an immediate emergency, taking swift action ensures a comfortable and safe driving environment for you and your passengers, particularly during long trips or in heavy traffic.

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