I am experiencing some weird noises from my passo 2010...
This happens only at night and not for more than 5 minutes....maybe because of the dropped temperature....when i start the car and drive although keeping a very light foot i hear squeaking noises from the engine that are similar to the belt noises when you do not grease them properly... more like shrieking...but it disappears after 5 minutes and i dont get to hear it....
this does not happen in the morning or any other part of the day only at night...
p.s: i havent had my engine washed ever since i bought it.....should i get it washed from a service station or avoid the pressure water.
thanks for the help in advance.