'01 V70 AC problem

  • Thread starter Thread starter TOM
  • Start date Start date
T

TOM

I had my V70 serviced a couple of weeks back at my dealer. The passenger
side was blowing hot and the driver's side was cold then cool in about 20-30
second swings. My dealer pressurized the A/C system. Now it seems that
both sides blow alternately cold then cool in similar 20-30 second periods.
This time a different dealer wanted to evac the system and re-check for
leaks after my dealer had replaced a hose attached to the condenser. I
refused; my dealer today installed a new download related to the A/C. Still
have the same problem. Anyone have an idea?

thanks.
T
 
TOM said:
I had my V70 serviced a couple of weeks back at my dealer. The passenger
side was blowing hot and the driver's side was cold then cool in about 20-30
second swings. My dealer pressurized the A/C system. Now it seems that
both sides blow alternately cold then cool in similar 20-30 second periods.
This time a different dealer wanted to evac the system and re-check for
leaks after my dealer had replaced a hose attached to the condenser. I
refused; my dealer today installed a new download related to the A/C. Still
have the same problem. Anyone have an idea?
Click to expand...

The fact that the system is capable of getting cold rules out the a/c being
at fault.

The fault most likely lies with the passenger compartment temp sensor on the
appropriate side, or the blending motor.

Tim..
 
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