ianmac666 0 Posted March 15, 2011 Report Share Posted March 15, 2011 Hi everyone, I've a 97 vr6 highline with aircon and the only real problem i've got is a really noisy radiator fan, is it right there are 3 speeds on the rad fans? I had a replacement fan come with the car (which made me think there'd be an issue) but when i changed it it's made very little difference (worse if anything). Is it likely to be the rad fan control module? As soon as it gets up to temp (about 75 degrees the fan proper kicks in and it always stays LOUD, anyone had any experience of this please? Link to post Share on other sites
thesurgeon 51 Posted March 15, 2011 Report Share Posted March 15, 2011 Do you mean the heater fan (inside the car) or the radiator fan (in the engine)? If it's the heater fan, then yes, I have a noisy one too. Most of the time its fine but on left hand corners it squeaks and some times it buzzes randomly. I've changed the control module without it making a difference. I'm guessing it needs some WD40 but dont know where to squirt it. Link to post Share on other sites
ianmac666 0 Posted March 15, 2011 Author Report Share Posted March 15, 2011 hello mate, no i meant rad fan as i stated. You could get new heater fan off another mk3 doesn't matter which one, be under dash on passenger side, may as well change as wd40 probably won't cure for long Link to post Share on other sites
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