When I go over certain bumps I get a knocking from what sounds like the front suspension. The car has H&R coilovers but the knocking only recently started and nothing catches. I think it might be one of the struts so should I try and tighten it up. I seem to remember when I looked at this before when you turn the strut nut in the engine bay the whole unit spins so you cant really tighten it!
Any ideas?
Any ideas?