JEFF6898

iTrader: (1)

My a/c is starting to blow at differant speeds. Fo example I have to the setting on 4 high speed. It will blow hard out of the vent then all of a sudden start blowing as if somoen switched it to low speed, then blow hard again, the low ect. It will do this all gthe time no matter if I am sitting at idle or driving at a steady speed. Any ideas?

DennisMik

iTrader: (2)

this is probably due to the fact that the temperature in the cabin has reached the control panel setting. It is a built in feature.

Amerikaner83

iTrader: (17)

Dennis - I assume what you mentioned is a feature of the AUTO climate control...what if OP has manual climate control?

DennisMik

iTrader: (2)

My 97 has the manual controls and it does it. I was used to the auto climate controls on my other max's doing that and didn't expect the manual to do that. But it does.

Amerikaner83

iTrader: (17)

hmm. Learn something new every day :-) Guess i know what to expect in my 99 then here in a few months

JEFF6898

iTrader: (1)

Guess I should have mentioned that 98 Maxima GXE manual a/c

beegeezy

iTrader: (3)

My manual a/c does something like this too. If I have it set on the second lowest speed, for example, occasionally when I take off from a stop the fan speed will increase...as if I had just pressed the recirculate button.

TripleBLACKmax

my 99 does not do that,.. it only works on 4. blower motor resistor