Date: 30 Sep 2001 22:18:13 GMT
From: johnra1975nopsamcom (johnra1975)
Subject: Re: Sighing Saab

>Hi all > >I am not sure if this is new, or if I am becoming increasingly aware of >it: The climate control system is making a sighing noise ..... >reminiscent of the sound my classic used to make when you adjusted air >flow direction. > >I have the climate control system and know its this 'cos the sound goes >away immediately if I switch it off. It seems worse when revving up >idle. > >The local Saab boys say its normal. I know its difficult to demonstrate >sounds over the net, but do people think this is normal, and its just >that I havent noticed it before? Could I be low on coolant? > >By the way, its just getting colder here in the UK and its must be >heating more now rather than air conditioning. > >Thanks >Jeremy >900 v6 You're most likely hearing the the air entering the vacuum servos, as they are disengaging. Nothing unusual... John Rausch 86 900S 87 900S 88 900 SPG 92 900 TC

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