To get the headlamp out you have to remove the bumper yes.
You sure the pump is the problem. Its normaly the pipes. The pumps tend to make a horrid noise when they start to let go or you can feel the pressure slipping away through the steering wheel when you turn it.
You sure the pump is the problem. Its normaly the pipes. The pumps tend to make a horrid noise when they start to let go or you can feel the pressure slipping away through the steering wheel when you turn it.