Having problems with your 2002 Jeep Liberty ?

The air conditioner will blow air out but the air is not cold. What could be the problem?

Posted / edited by AnonymousUser on : 18-02-2019

Answers :

Your system is low on refrigerant and needs to be checked for leaks and recharged with R134. If the system has sufficient refrigerant (base pressure of 70 - 90 lbs pressure checked with A/C gauges) then check to see if your a/c compressor clutch is engaging. If it is, then the compressor is bad. If the clutch is not engaging (you'll here it click when you turn on the a/c set to coldest setting), then you have a bad connection of the wire plug to the compressor, or a bad connection at the receiver/dryer.
Normally this is caused by a leak in the system allowing refrigerant to escape. Take it to a professional unless you have the knowledge and proper tools, and have the leak repaired and R134 added to the system. It is illegal to add refrigerant to a system with a leak without first repairing the leak.
Repair Help & Product Troubleshooting for 2002 Jeep Liberty

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