Brake operating unit

[flt.eng]

Can anyone advise where I can get this part. At a reasonable cost & roughly how much.
This is for my w211 with SBC

 

[nick mercedes]

Can anyone advise where I can get this part. At a reasonable cost & roughly how much.
This is for my w211 with SBC

Aren't SBC units free under warrenty off MB?

 

[flt.eng]

Aren't SBC units free under warrenty off MB?

The brake operating unit is different to the SBC. The BOU is the unit under, but part of. The brake oil reservior. Similar, to what, in the old days was called. The master cylinder.
Fortunatley it turned out not to be the problem. (See my thread :SBC