Removal of the cr bmw 3.0d pump - it needs some description of the replacement o

Hello, gentlemen, I have to replace the high pressure pump in the BMW 3.0 E3 3.0D because it turned out that there is a pump from the Rover 75 2.0di. As a result, the pressure on the rail is too low, 286mbar, the car fires and drives but I would not be like I did not exchange it what is it supposed to be like, what is the issue of removing this pump, do you need to disassemble the oil filter base because the third screw on which the pump is located is somewhere on the bottom of the puller I ordered equipment and they are willing but sometimes it is too little .. maybe someone and give you a step-by-step guide on how things look greetings

When is the pressure too low? Oring on the valve good?

the pressure is 286 mbar and I asked on the forum and I saw on you the tube should be on barren about 340 mbar my pump is from the rover and found that it has 55 rpm I do not know if the r55 is written exactly and it should be a pump with the ending number 009 i r70 I think the regulator has no fault I exchanged it with the fact that it is used, but it is unchanged

Your driver will tell you what the pressure should be. Just compare. Then you will see what is the control of the valve in percent and probably even the current shows. As the pressure is correct and the valve at idle run does not exceed 20%, the pump ca.

I do not really understand what you write in inpie, there is no pressure that the motor is only real value and as the morning it is ok220bar and after warming up 286bar rather too little I searched on the forum and you tube and the pressure should be about 340 bar it does not matter that it is a pump with other parameters .. You can in some way in the home conditions check this valve although in my opinion the valve is ok, as I wrote, I changed the decision, I have already got the right pump but now I want to know what the case looks like its going out, you have to disassemble everything in order to get to this third pump screw

I do not understand what you write because you do not know how to use punctuation, not to mention uppercase letters. This is a beginner section, but not in the spelling. I will just say that the world does not end with Inpie, and the pressure after changing the pump will not change anyway.

Maybe you are right with intrrpunkcją but to this pump I will not agree to look at this I give an example of the Bosch Common Rail CP1 (nameplate) no. pumps 0 445 010 004

CR / CP1 K3 / L60 / 10 - 6S

CP1 - common rail pump, version 1 (CP 1, CP 2, CP 3)
K - compact version without pressure control valve on the pump with 3
pistons, S - standard version (DRV valve on the pump)
L60 - L, R direction of rotation 60 mm per revolution = theoretical
pump expense
10 - execution size (10 = CP1 / CP2 / CP3.1, 20 = CP3.2
6S - built-in components, S = serial, V = test

Built-in components
- DRV pressure regulation valve
- RDS high pressure sensor
- pressure limitation valve
- flow limiter
- speed sensor DZG
- connecting the section
- power supply FP
-an overflow valve
-Electromagnetic valve
- regulation valve
- fuel temperature sensor

AND INTERESTING CYLINDER CP1H = CP1 + CP3
The CP1H pump combines the features of the CP1 and CP3 pumps in terms of construction and the method of execution resembles the CP1 pump and in terms of operation mainly the CP3 pump pressure control method. Pos. the letter, the letter R, should be 70 cubic millimeters per revolution and 55 mm per revolution

A mirror in the hand and you will see the third screw. There is no philosophy in disassembling this pump. You put the puller, you unscrew the wires and screws, you screw the central puller's diaphragm and you have a pump on top.

The pressure is determined by the valve by means of valves and not by the pump. Unless it's damaged. But then he smokes hard and mistakes

Thank you very much for the info, the most I thought about whether sometimes I will not need to remove the base of the oil filter I did it once because I usually fly oil from under the gaskets but I would not need to do it again that the driver decides what pressure it is obvious but if the pump is not so, there are no parameters that should not give you the pressure it should be

Added after 8 [minutes]:

One more question between the pump and the block is some gasket ??? Is it possible to replace it with some liquid gasket?

Jolanta Kowalska wrote:

One more question between the pump and the block is some gasket

There is an oring gasket.