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What pressures do you need to put in to recharge the '97 Jeep Cherokee air conditioner system both high and low sides?In: Jeep Cherokee |
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Answer
There is no pressure specification for recharging. Recharging is done by weight -- i.e., the system should have X ounces of refrigerant. Typical operating pressures for most cars would be 20-30 psi on the low side, 125-300 on the high side.
Answer
On my Grand cherokee I charge based on temperature of the two aluminium tubes going in/out of the firewall to the evaporator. Charge until these two feel the same temp. This is basically what the manual says to do.
First answer by Gary T. Last edit by ID803864628. Question popularity: 99 [recommend question]
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