2017 Ford Transit-150 AC Isn't Working

Common Causes of AC Malfunctions in Your 2017 Ford Transit-150 and How to Fix Them

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Reviewed by
Aisha
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 Ford Transit-150 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 steps to diagnose the AC issue in a 2017 Ford Transit-150?

To effectively diagnose an AC issue in your 2017 Ford Transit-150, start with the simplest checks to rule out common problems. Begin by inspecting the air filters, as dirty or clogged filters can significantly restrict airflow and diminish AC performance. Next, assess the refrigerant levels; low levels may indicate a leak, which is crucial to address early on. 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, test the thermostat to ensure it is functioning correctly, as a faulty thermostat can lead to inconsistent cooling. Don’t forget to check for any visible leaks in the AC system, as these can severely impact performance. Finally, inspect the electrical components, ensuring all connections are secure and that there are no issues with relays or fuses. If these steps do not resolve the issue, it may be time to consult a professional mechanic or HVAC technician for further assistance. By following this structured diagnostic approach, you can efficiently identify and address AC issues in your vehicle.

What are the common problems that could cause the AC to stop working in a 2017 Ford Transit-150?

When the air conditioning system in your 2017 Ford Transit-150 fails to cool, it can be frustrating, but understanding the common problems can help you diagnose the issue effectively. One of the primary culprits is low refrigerant levels, which can occur due to leaks or insufficient charging, leading to inadequate cooling. Another frequent issue is a faulty compressor; if the compressor isn't functioning properly, it won't circulate refrigerant effectively, resulting in warm air blowing from the vents. Electrical problems, such as blown fuses or damaged wiring, can also disrupt the AC's operation, so checking these components is essential. Additionally, clogged or leaking refrigerant lines can impede the flow of refrigerant, further diminishing cooling performance. Problems with the condenser or evaporator can hinder the heat exchange process, while a malfunctioning blower motor may prevent airflow through the vents altogether. By identifying these common issues, you can take the necessary steps to troubleshoot and potentially resolve the AC problems in your Transit-150.

How urgent is it to repair the non-functioning AC in a 2017 Ford Transit-150?

Addressing a non-functioning AC in your 2017 Ford Transit-150 is not just a matter of comfort; it is a pressing concern that can significantly impact your driving experience and safety. When the AC system fails, especially during sweltering summer months, the discomfort can be overwhelming, making long drives unbearable. More critically, a malfunctioning AC can hinder your ability to defog windows, leading to reduced visibility and increased risk of accidents. Furthermore, neglecting these symptoms can result in more severe issues down the line, such as compressor failure or refrigerant leaks, which can escalate repair costs and compromise the vehicle's overall performance. Timely repairs not only enhance your driving comfort but also help maintain the vehicle's resale value and prevent further damage, making it essential to prioritize fixing the AC system as soon as possible.

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