2010 Honda Civic coupe A/C problem

I've noticed when I start up my 2010 Honda Civic Coupe and turn on the
A/C, the air coming out of the vents refuses to cool down to the proper
temperature, even after prolonged driving. It's somewhat cool, but not
cool enough.

But if I turn the temp knob all the way to "hot" (red) and then back to
"cool" (blue), the air then cools down to a very chilly proper
temperature.

Evidently cycling the temp knob back and forth forces the A/C air to get
colder.

Any ideas why this happens?



-- Steven L.

 

"Steven L." wrote

But if I turn the temp knob all the way to "hot" (red) and then back to
"cool" (blue), the air then cools down to a very chilly proper
temperature.

Evidently cycling the temp knob back and forth forces the A/C air to get
colder.

Any ideas why this happens?

 

You know, I bet he hasn't even bothered to crack his owner's manual.
After all, he knows how to drive!