Danny just purchased a C500 second-hand which we believe was manufactured in 2006. It did not come with side-leg-pads, and the one arm pad needs to be replaced. We also need to figure out how to adjust the leg height - one side is raised higher than the other.

Other than those little things, this thing is in great shape and drives like a dream!

Thanks for any info. We have the manual but it really didn't have much information in it with regard to the above. Danny's other Permobil C500 is from 2009 and is just a little different in design.