Hissing sound, after car is shut off??
#1
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When I turn the car off, I am getting a hissing sound coming from the passenger side rear, it sounds like it is coming from the muffler, but I dont think it is. It goes away after about 30 secs.
I did not use the air conditioner or the heat.
Any ideas?
I did not use the air conditioner or the heat.
Any ideas?
#4
Drifting
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I installed a switch in the A/C clutch circuit because I found that otherwise I couldn't prevent it from operating in defrost/defog/demist mode.
Not supposing in any way that what you're hearing is refrigerant bleeddown.
Could it be a bleeddown of the ABS brake fluid pressure? Most ABS/Trac/VSC(PSM) have a nitrogen pressured accumulator as "reserve" fluid pressure but I don't think it should bleed down, at least not normally.
Not supposing in any way that what you're hearing is refrigerant bleeddown.
Could it be a bleeddown of the ABS brake fluid pressure? Most ABS/Trac/VSC(PSM) have a nitrogen pressured accumulator as "reserve" fluid pressure but I don't think it should bleed down, at least not normally.