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thebesthonda, ASE MasterTechnician
Category: Acura
Satisfied Customers: 783
Experience:  26 years experience
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I have a 2009 Acura MDX. The A/C blows cold and then cool

Customer Question

Hi I have a 2009 Acura MDX. The A/C blows cold and then cool from time to time. It seems like it does it more when accelerating.
Submitted: 1 year ago.
Category: Acura
Expert:  HONDASERVICE7791 replied 1 year ago.

Hello, I will try to help you with your concern . Please note that I am not standing in front of your vehicle. My diagnosis is a educated guess at best using all the information you provide. Leaving out import things you have tried, experienced or recent work performed only makes my job harder.

There are a few possibilities here.

first is that the system is low on Freon.

when the system is low one of the symptoms is intermittent cooling

another possibility is the blend door motor maybe be faulty

I would have a shop evacuate and recharge the system for you. have them check for any obvious leakage and add a a/c de to the system so it can be rechecked at another time.