1St Gear Whine

[Mcc84]

Hi,

When I accelerate in 1st gear and depress the clutch to start coasting I can hear a slight whine from the transmission(?) as rpm drops. Normally I don't do that in 1st gear but I noticed that sound while ago. It happens only in 1st gear. I was wondering if anyone else has noticed this with their cars. My car is 2008 Yaris 1.3 with 30000km.

Thanks.

[Madasafish]

,

When I accelerate in 1st gear and depress the clutch to start coasting

Sorry but why do that? That's not normal driving?

[Cyker]

How fast are you accelerating to? It's not the turbo spinning down is it?

But if this is like you're lifting the clutch to coast in slower-than-idle traffic then I'm not sure what that whine would be...

I generally coast in-gear except in the above scenario...