Cormac

While comming home from work the other morning my power steering started acting up, when turning the wheel from lock to lock it goes light---heavy---light---heavy and so on, Very strange, Ive checked the belt which is fine and the reservoir is full of fluid.. Theres a little seapage from the rack but not alot, I jacked car up and steering is still the same, Whats my next move? Do the racks give bother? could the steering colum be at fault as when ive jacked up car the steering is still the same#?? Help Cheers

Ive got a 1996 Citroen ZX volcane.. 1.9td This problem has started out of the blue and I'm puzzled... you start the car up and alls fine.. when i press the brake pedal the battery light comes on and the radio will go off wipers wont work either.. take my foot off the brake and the battery light fill flicker a bit then go out and the radio will come on again.. while the battery light is on the rear brake lights don't work.. or the indicators.. the headlights work fine tho.. Ive changed brake bulbs but no joy I'm thinking a dodgy earth somewhere but were do i start looking?? puzzled.. cheers for any help you can offer..