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  1. Join Date
    May 2005
    Posts
    651
    #1
    i have experienced that when i use spray type car freshener, the a/c's expansion valve becomes noisy, it makes that whistling sound. or maybe the noise is in the evaporator. i'm sure its emanating from under the glove compartment.

    i dont know if it's just coincidental but it happened twice already on two different cars.

    any of you have the same experience?
    Last edited by Asus700; July 5th, 2009 at 05:04 AM.

  2. Join Date
    Jan 2003
    Posts
    3,779
    #2
    maybe you using a very ***y scent
    sreiously you can try it again and agin to confirm further.
    maybe it's just coincidence.

  3. Join Date
    Aug 2009
    Posts
    31
    #3
    Quote Originally Posted by Asus700 View Post
    i have experienced that when i use spray type car freshener, the a/c's expansion valve becomes noisy, it makes that whistling sound. or maybe the noise is in the evaporator. i'm sure its emanating from under the glove compartment.

    i dont know if it's just coincidental but it happened twice already on two different cars.

    any of you have the same experience?
    bossing baka echo nung pag spray mo yun hehehe

Expansion valve noise and car freshener spray