Hi all,
I’ve been having a soft brake pedal saga that’s been going on for months with my 2010 35is.
My garage has checked the car out several times, done pressure bleeds and found no leaks, master cylinder seals are fine, checked the lines from end to end and they’re “bone dry”, however the issue keeps reappearing within a couple of weeks of a fluid change.
I even took the car to BMW recently and paid through the nose for diagnosis in the hope that I could finally resolve this issue, but their only suggestion was that it could be the DSC pump. I’ve never had any fault codes appear for this though.
So in a last ditch attempt I’ve been looking for a used DSC pump/module that my garage can fit just in case, but the majority that I can find available have a slightly different part number to what’s fitted in my car, although they visually appear to be the same.
My car:
3451 6797782-01
3452 6797781-01
0 265 236 378 / 3451 6768550-02
What I'd like to buy:
3451 6850890-01
3452 6850891-01
0 265 236 448 / 3451 6768550-02
I’m therefore wondering if anybody knows if these parts would be a compatible replacement? Or at the very least, would I be able to fit the newer pump to my old module and replace?
Thanks for any help!
I’ve been having a soft brake pedal saga that’s been going on for months with my 2010 35is.
My garage has checked the car out several times, done pressure bleeds and found no leaks, master cylinder seals are fine, checked the lines from end to end and they’re “bone dry”, however the issue keeps reappearing within a couple of weeks of a fluid change.
I even took the car to BMW recently and paid through the nose for diagnosis in the hope that I could finally resolve this issue, but their only suggestion was that it could be the DSC pump. I’ve never had any fault codes appear for this though.
So in a last ditch attempt I’ve been looking for a used DSC pump/module that my garage can fit just in case, but the majority that I can find available have a slightly different part number to what’s fitted in my car, although they visually appear to be the same.
My car:
3451 6797782-01
3452 6797781-01
0 265 236 378 / 3451 6768550-02
What I'd like to buy:
3451 6850890-01
3452 6850891-01
0 265 236 448 / 3451 6768550-02
I’m therefore wondering if anybody knows if these parts would be a compatible replacement? Or at the very least, would I be able to fit the newer pump to my old module and replace?
Thanks for any help!
Scottish Borders
