power steering fluid low?

If that's the reservoir, it looks low. How high is it supposed to be and what sort of power steering fluid should I get to fill it, assuming this is the problem, tomorrow?
On the pump itself, to the side of it you will see a nut, on a threaded stud, slacken off the nut and adjust the stud in using an allen key (if I remeber correctly) and then slacken off half a turn. Hold the stud in place and secure the locknut. This will take up that slack in the drive (due to wear) and if not making it normal, will at least reduce the amount of 'swagger'.
try it, will not cost anything.
regards



