Ford focus 1.8 tdci 2002 - Replacement of the delphi injection pump

Question

Hello, I have a question - is it necessary to pull the chain to pull the pump out?

Daro122 · Answer

All you need to do is loosen the chain tensioner, but it's still a bit of work.

Hobbysta76 · Answer

And some simple way to block the shaft because to unscrew the chain of the chain on the pump would probably block the shaft. Added after 1 [minutes]: And where is the hole to block the shaft.

m789 · Answer

Here is everything shown and lots of useful information link Pump disassembly link assembly link

Hobbysta76 · Answer

And you really need to loosen the tensioner and then you need to unscrew the lid of the chain and surely drain the engine oil?

Daro122 · Answer

You unscrew the bracket with the tensioner behind the motor three nuts you do not have to remove it, just move away. Between the block and the bracket is a key screw probably 19, just loosen it until it stops tensioning, the chain does not have to be removed.

Anonymous · Answer

If you can ask, why do you want to remove the injection pump? Because to remove it, there must be some error right.
However, if the high pressure pump sucks the fuel, and you have too low pressure on the manifold, it is worth checking the crankshaft position sensor, and it is best to buy a new one. I ask so out of pure curiosity, because I thought I would take out the pump, but it turned out that I had a knocked shaft position sensor and now I have too high pressure due to the failure of the camshaft sensor.

Hobbysta76 · Answer

The pump showered the filings as there were these cold frosts, plugged in the injections, were cleaned, ignited, walked for 15 seconds, started to stop and that's all after smoking. They will clean up the price again, but I want to check the pump in the middle, how it's powdered again, something inside is happening to her. I pulled it out, I'll take injections tomorrow.

osimus · Answer

Replace the fuel filter and the pump supply lines for cleaning.

Hobbysta76 · Answer

The filter replaced after a breakdown, the wires also give for cleaning.

osimus · Answer

Yes, but the filter could get the filings again, I suggest to change again.

Anonymous · Answer

Probably the bearing went in the pump, which had to make loud noises from the pump and hence filings.
Only when you fold, add the 2T fuel additive, because it helps a lot with this arrangement, because the delphi company has its parts to be delicate and change the fuel filter more often.

osimus · Answer

Good additives for fuels and oils is liqui moly German means and many injections have already begun. The Transit colleague is right about the delphi system you have to take care of more than others because the parts fall faster at lower mileage.

Hobbysta76 · Answer

Hello after the break, the pump showered filings from the pump system, new parts, injectors cleaned, the pump checked, and probably enough fire in the subject. And you do not have to loosen the timing chain, the pump comes in without a problem.

Ford focus 1.8 tdci 2002 - Replacement of the delphi injection pump

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