320I SE ABS Pump Failure

slkbuyeruk · 09-04-2009, 03:35 PM

I'm new to this so forgive me if I just get straight to the point .Ive a 2005/55 320i Se Petrol saloon with the ABS pump failure issue.

Its been diagnosed as '5e20 hydroulic unit pressure sensor internal' by a specialist.
My question is this: If I can't get a goodwill payment from BMW (fingers crossed) I'd look at fitting a used unit as the one currently installed is not repairable.The pump I've been offered is from a 2009 320i saloon.The big question is will it fit?? The part number of my old unit is 3451 6772213.01 and the replacement one is 3451 6787836.01

a big thankyou in advance!

Mud · 09-04-2009, 05:32 PM

There are a couple of different types so not sure if that one will be the correct one for your car, and TBH for such an important part I would be buying it new from BMW.

The car will need coding from BMW anyways once its fitted.

Dr Dave · 09-04-2009, 05:47 PM

I very very much doubt a 2009MY part would fit a 2005MY vehicle.

Never worth the risk.......it's the brakes.

piggelin · 03-07-2010, 06:27 PM

so, maybe this is a little bit late. but uhm. i am having the exact same problem. how did you solve your problem? how much did u spend?

09-04-2009, 03:35 PM	#1
slkbuyeruk Registered 0 Rep 1 Posts Drives: broken Join Date: Sep 2009 Location: leeds iTrader: (0)	320I SE ABS Pump Failure I'm new to this so forgive me if I just get straight to the point .Ive a 2005/55 320i Se Petrol saloon with the ABS pump failure issue. Its been diagnosed as '5e20 hydroulic unit pressure sensor internal' by a specialist. My question is this: If I can't get a goodwill payment from BMW (fingers crossed) I'd look at fitting a used unit as the one currently installed is not repairable.The pump I've been offered is from a 2009 320i saloon.The big question is will it fit?? The part number of my old unit is 3451 6772213.01 and the replacement one is 3451 6787836.01 a big thankyou in advance!
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09-04-2009, 05:32 PM	#2
Mud Captain 37 Rep 698 Posts Drives: M4 Join Date: Nov 2008 Location: England iTrader: (0)	There are a couple of different types so not sure if that one will be the correct one for your car, and TBH for such an important part I would be buying it new from BMW. The car will need coding from BMW anyways once its fitted.
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09-04-2009, 05:47 PM	#3
Dr Dave Zummerzet Zyder Drinker! 112 Rep 5,541 Posts Drives: '06 330D Le Mans Blue Join Date: May 2009 Location: Somerset iTrader: (3) Garage List 2006 330d M Sport [0.00]	I very very much doubt a 2009MY part would fit a 2005MY vehicle. Never worth the risk.......it's the brakes. __________________
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03-07-2010, 06:27 PM	#4
piggelin First Lieutenant 28 Rep 355 Posts Drives: BMW 320i E90 2005 Join Date: Apr 2009 Location: -.- iTrader: (0)	so, maybe this is a little bit late. but uhm. i am having the exact same problem. how did you solve your problem? how much did u spend?
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