My air conditioning doesn't cold

AI Thread Summary
For a 1997 Dodge Neon, determining the correct PSI for the air conditioning compressor's suction charge requires consulting the vehicle's shop manual, which can be found at auto parts stores or from a Dodge dealer. If the system needs refrigerant, it may indicate a leak that should be addressed. Attempting to recharge the system without proper knowledge is not advisable. It may be more cost-effective to have a professional shop handle the recharge instead of purchasing the manual. Proper guidance is essential for safely maintaining the vehicle's air conditioning system.
omaremanuels
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Hello everybody! i have a dodge neon 97 and i want to know how much pressure (PSI) receive the charge suction of the air conditioner compressor system? because i wan't to put the gas refrigerant recharge by myself
 
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Probably not a good idea and not something we could know.

If it needs refrigerant, it probably has a leak...
 
You would need to read the shop manual for your vehicle to see what the recharge procedure is for it. The shop manual is available at most auto parts stores, or from your local Dodge dealer. But it may be cheaper to have a shop do the recharge for you, rather than buying the shop manual -- you could check and compare the prices.
 

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