Skip the auto shop - Our mechanics make house calls

Q: AC not blowing cold air in 2005 Jeep Liberty

asked by on

The AC blower works, but the air that comes out is not cold.

Often times the air not being cold is due to low refrigerant levels. Once the refrigerant gets low, the pressure falls. The pressure sensors in an effort to protect the A/C system wont let it come on. The fan will blow but the compressor is not actually engaged. A mechanic will usually need to refill the refrigerant system and add UV dye or use an electronic leak detector to determine where the leak is. Working with pressurized refrigerant can be dangerous and sometimes requires a license, so getting professional assistance from a mechanic such as one from YourMechanic to help you is advised.

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. AC not blowing cold air in 2005 Jeep Liberty

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: Air only working in rear

The AC air blend doors on these vehicles, and on most GM vehicles, now have electronic blend door control solenoids that seem to go bad pretty often; this sounds like the problem you are having. I recommend that you have...

Q: Bad alternator drained battery

It is possible that your alternator has failed. This is not an uncommon cause for your concern. Have you looked under your hood to make sure that the serpentine belt did not break? I would ask for help from one...

Q: Rear Dome Light

From what you've described, this means that your rear light has a short to ground in the light. The interior light module controls the ground for the light and may be internally shorted. You should have the interior module scanned...

Related articles

What Causes Hoses to Leak?
While the largest part of your engine is mechanical, hydraulics plays a significant role. You’ll find fluids at work in a number of different areas. Your car's fluids include: Engine oil Transmission...
How Long Does a Distributor O Ring Last?
The distributor is part of the ignition system in your vehicle and its purpose is to route high voltage from the ignition coil to the spark plug. The spark plug then...
P0052 OBD-II Trouble Code: HO2S Heater Control Circuit High (Bank 2 Sensor 1)
P0052 code definition HO2S Heater Control Circuit High (Bank 2 Sensor 1) What the...