hello everyone!
I noticed that my 2008 auris makes a weird chirping noise when the rpms are just below 2000 when the car is at operating temperature or close to it. I have replaced the serpentine belt and that made no difference (pulleys felt good also, no play and bearings felt smooth). I've also noticed that the clutch makes some creaking noises sometimes, could it be a bad release bearing (could be just lack of lubrication between clutch fork and ball? I haven't really been able to locate where the noise is coming from. Any help is appreciated