When I'm moving the steering lock-lock whilst parking my serpentine belt chirps loudly. Not all the time but most of the time. It's slipping for some reason.
I've recently tried a new belt and (for a different reason) new waterpump but to no avail. I'm wondering if the alternator mounting bushings could be failing?
Other alternative is power steering pump. I have a tiny leak from it and the fluid looks pretty old. I removed the reservoir and refilled that portion with clean fluid. I had intended to clean the filter screen but that doesn't seem to be possible. Is there a simple way to drain and refill the system?