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E85 Hydraulic steering conversion part 1
- thecremeegg
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- Location: North Hampshire
E85 Hydraulic steering conversion part 1
Smashing, thanks!
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E85 Hydraulic steering conversion part 1
Should I create a dedicated step-by-step M54-engine conversion thread?
- BumpyZ4
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E85 Hydraulic steering conversion part 1
2003 E85 3.0i Sterling Gray
KLR 650
Diva Roadster (Kit Car)
KLR 650
Diva Roadster (Kit Car)
- thecremeegg
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- Location: North Hampshire
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E85 Hydraulic steering conversion part 1
That'd be great
Pre-facelift E85 3.0i SE with manual gearbox - written off by insurer
Some accessories for sale now and in the future.
Some accessories for sale now and in the future.
- TheDan
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E85 Hydraulic steering conversion part 1
Hell yeah!!
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E85 Hydraulic steering conversion part 1
Hydro-z4
Would much appreciate your M54 conversion thread. I have a very basic question for the conversion with this engine - I have a 2004 E85 with the 2.5i M54 engine and I have just taken a good look underneath, I cannot see any obvious mounting points for the pump, I assume it will be somewhere below the alternator but cannot see any mounting points that would be used for the pump, have you a photo of a pump fitted in the area - is the mounting integrated with the alternator mount ??
Would much appreciate your M54 conversion thread. I have a very basic question for the conversion with this engine - I have a 2004 E85 with the 2.5i M54 engine and I have just taken a good look underneath, I cannot see any obvious mounting points for the pump, I assume it will be somewhere below the alternator but cannot see any mounting points that would be used for the pump, have you a photo of a pump fitted in the area - is the mounting integrated with the alternator mount ??
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E85 Hydraulic steering conversion part 1
I suspect you sourced the pump without the M54 mounting brackets?
They are pictured below...
If you're missing these brackets then they are available separately from BMW.
They're also used for mounting M52/M54 engine in E36/E38/E39
Bracket front 32421740780
3x mounting screw 07119903039
Bracket rear 32421438695
2x mounting screw 07119905549
They are pictured below...
If you're missing these brackets then they are available separately from BMW.
They're also used for mounting M52/M54 engine in E36/E38/E39
Bracket front 32421740780
3x mounting screw 07119903039
Bracket rear 32421438695
2x mounting screw 07119905549
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E85 Hydraulic steering conversion part 1
hydro-Z4 - thanks for your quick reply. I have sourced a serviced LF-20 pump which has two mounting brackets attached, one is an aluminium casting attached by 3 bolts to the face of the pump, the other is a steel bracket that attaches somewhere on the engine to the rear. The problem I have looking at my M54 current engine pulley configuration is that I cannot see how the whole pump assembly attaches to the engine. I have a frontal picture of the M54 engine (loaded from online) with a hydraulic pump installed, it appears to be positioned directly below the alternator with an idler pulley in between, I am now assuming that there are no mounting points for the pump directly on the engine casing but a mounting frame that holds the alternator, the hydraulic pump and the idler. Am I on the right track and if so I will obviously need this mounting frame to attach my LF-20 pump and the alternator and idler. I will try an add a picture file in another thread to show the pulley arrangement as I have discovered to see if you agree with the serpentine belt route.
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E85 Hydraulic steering conversion part 1
I attach a picture of the current serpentine belt routing on my M54 engine and a picture of an M54 engine with hydraulic pump installed from pictures I obtained online, it looks as though the pump mounting is integrated with the alternator mounting
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E85 Hydraulic steering conversion part 1
hydro_Z4
Thanks for the mounting bracket pictures, I will take advice from others and drop the LF-20 and go for the LF-30, can you tell me where the brackets attach to on car with the M54 engine
Thanks for the mounting bracket pictures, I will take advice from others and drop the LF-20 and go for the LF-30, can you tell me where the brackets attach to on car with the M54 engine
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E85 Hydraulic steering conversion part 1
The steering pump brackets mount onto the M54 oil filter housing
This picture is pretty clear on location of mounting screws.
https://www.pelicanparts.com/BMW/techar ... /pic10.jpg
This picture is pretty clear on location of mounting screws.
https://www.pelicanparts.com/BMW/techar ... /pic10.jpg
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E85 Hydraulic steering conversion part 1
Thanks Z4_hydro - saw your msg. and have just gone outside and stuck my head under the car and can see the two mounting points on the bottom of the oil filter housing, had me confused at first since the lower idler pulley is mounted there which clearly has to be removed to accommodate the pump mounting brackets. Assume it will take either the LF-20 or LF-30 brackets.
- Robson
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E85 Hydraulic steering conversion part 1
Raymond Harper ,
Hi Raymond, my power steering went out a few weeks ago and I'm considering a rebuild.
Can you send me a PM with these conversion photos, it would help a lot.
Thank you
Hi Raymond, my power steering went out a few weeks ago and I'm considering a rebuild.
Can you send me a PM with these conversion photos, it would help a lot.
Thank you
- Robson
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E85 Hydraulic steering conversion part 1
Hello, very good instruction, thank you for sharing your experience