Check for PCV pressure and its good. It either vac. lack or still the MAF. I sprayed carb cleaner following the intake to the manifold, but nothing was happing or I'm just checking it incorrectly.

2001 V70. MAF has been cleaned, new plugs, and ETM were tested and runs within limits. Throttle body was cleaned( well wiped by a tec. they say). We had the car checked and of course nothing found. Here's what's going on. Warm the car up. While car is in N, you rev. it to 3000 RPM. As it goes below ...

Thanks, I'll try it.

Thank you again.

yes. I replaced the filter. I wonder if its some kind of sensor. After running the car for a half hour the blower to force the air out just isn't doing it. The vents are cold. The ac is not clicking on and off.

After about a half hour of driving the ac just stops blowing. If you feel the vent they are very could. I manually crank the blower and it very soft. I can hear the suction of air taken in the the noise behind the glove box. It just getting out. The freon level is good. If I shut car off and get in ...