5-Series (E12,E28, E34, E39, E60)Chat relating to the BMW 5-Series of all generations. Specific models include: BMW 518, BMW 520, BMW 520i, BMW 530i, BMW 528i, BMW 530i, BMW 518i, BMW 524d, BMW 525i, BMW 525e, BMW 528e, BMW 540i, BMW 535i, BMW 520d, BMW 525td, BMW 525d, BMW 530d, BMW 525i/xi, BMW 530i/xi. (BMW 5-Series Forum)
I really need your help and advice. the steering oil is leaking in my 525i 2002. The mechanic told me we need to change the whole steering box and arms as the leakage is coming from the inside and that is very very costly about 2500 USD.
now i am not sure if this is true or not. is this a common problem in this series? What shall do .... helpppppppppppp
It is true that if the steering rack is the actual leaking culprit, you will have to replace the rack. But $2500 is a bit steep. I replaced mine (97 528 - e39) for about $450 for all the parts. That included a rebuilt rack, new tie rod, banjo bolt washers, replacement fluid, and a new o-ring for the reservior. No labor, because I did it myself. Oh, and also another $100 for an alignment after the install. It should only take a qualified mechanic 2-3 hours to complete the removal and installation of the rack, so you should be able to get it all done for $700-$800. (plus the cost of an alignment) It's not an easy job to do yourself, but do a search in the forum, I did a quick write up on how to do it if you are up to the challenge. It seems yours is a bit new to be leaking already, but could be the boots got torn and dirt , water and grime got up in to the seals and wrecked them.
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