There are loud knocking noises from the front left suspension when you drive over the normal road surface that is a little bit uneven. Highways are better as they are smoother. I suspect it is the bushes at all the connection points which are worn out. 1. All the bushes need to be replaced. 2. CV joint to be inspected. CV boot to be replaced and maybe joint as well. 3. detailed quote on all other related components that might need replacement. Please list items separately.