07 yaris

[jaaz]

just bought a 07 yaris, 106k miles hopefully it lasts!!
weird hissing coming from passenger's side though, only when i give it very little gas then it stops when I take my foot of the gas. Hopefully its nothing major.

[baseballfan416]

Mine does that too, it's the waterpump bearing from what I've been told. Water pumps are a weak spot to our car but it's nothing to worry about seeing as they all tend to make some noise. However, if you hear it get louder, or you notice pink spray (coolant) under the hood or by that area of the engine bay, you have a problem.