Be doing the work next weekend changed the bottom arm this week end took longer than I thought

Thanks for the info, well I am putting a new pump on this weekend so I'll let you all no how it goes Thanks for the in put

Yeah when I go back home the weekend I will go and get it plugged in see if it tells me anything, I have read a few thing on the net a they seem to go for the servotronic valve or the bcu. I have done the servotronic valve, so does anyone no if it is the bcu how I go about changing it? Thanks

Well as I work away in the week I'm not going to be able to do anything until next weekend, but I have just ordered a new pump so will change the belt at the same time. I'll let you know how I get on Thanks again

Do you think it would happen all the time if the belt was slipping or if the pump was tired Thanks

Hi, I drained and re filled the fluid and replaced the servotronic valve yesterday, This hasn't changed a thing Thanks

Sorry forgot to mention, it only happens once The car as warmed up, so wouldn't this mean the pump is fine? Thanks

Hi, hope I'm in the rite section to be posting, I've just found this forum so thought I'd give it a try. My 2003 L322 as heavy steering at low revs if I was to rev it up it would be lite. I changed the servotronic valve and drained the steering fluid and put fresh fluid in but it's still the...